272461 |
03-Oct-2014 |
gjb |
Copy stable/10@r272459 to releng/10.1 as part of the 10.1-RELEASE process.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
271127 |
04-Sep-2014 |
hselasky |
MFC r270710 and r270821: - Update the OFED Linux Emulation layer as a preparation for a hardware driver update from Mellanox Technologies. - Remove empty files from the OFED Linux Emulation layer. - Fix compile warnings related to printf() and the "%lld" and "%llx" format specifiers. - Add some missing 2-clause BSD copyrights. - Add "Mellanox Technologies, Ltd." to list of copyright holders. - Add some new compatibility files. - Fix order of uninit in the mlx4ib module to avoid crash at unload using the new module_exit_order() function.
Sponsored by: Mellanox Technologies
|
269696 |
08-Aug-2014 |
cy |
MFC r269585 - Honour WITH and WITHOUT_INET6_SUPPORT.
Approved by: glebius (mentor - implicit)
|
268937 |
21-Jul-2014 |
cy |
MFC r268532 and r268585. When world and kernel are built without INET6 support, the userland was still built with INET6 turned on.
PR: 190964 Approved by: glebius (mentor, implicit)
|
268100 |
01-Jul-2014 |
delphij |
MFC r267372-267374: fix various misimplementation of instructions.
Submitted by: Wolf Ramovsky <wolf.ramovsky gmail.com>
|
267868 |
25-Jun-2014 |
cy |
MFC r267634: Fix case where fastroute or "to interface" is used with incorrect FIB.
PR: 183065 Submitted by: p-freebsd-bugs@ziemba.us Approved by: glebius (mentor)
|
267020 |
03-Jun-2014 |
cy |
MFC r266605.
Move mutex creation from ipf_log_soft_init() to ipf_log_soft_create() to be consistent with mutex destruction in ipf_log_soft_destroy(). As a result mutex destruction in ipf_log_soft_fini() is redundant.
Approved by: glebius (mentor)
|
266829 |
29-May-2014 |
cy |
MFC r264235:
Implement the final missing sysctls by moving ipf_auth_softc_t from ip_auth.c to ip_auth.h. ip_frag_soft_t moves from ip_frag.c to ip_frag.h. mlfk_ipl.c creates sysctl MIBs that reference control blocks that are dynamically created when IP Filter is loaded. This necessitated creating them on-the-fly rather than statically at compile time.
Approved by: glebius (mentor)
|
266578 |
23-May-2014 |
hselasky |
MFC r257543, r264912, r264972, r264982 and r266472: - Add preliminary support for the Realtek RTL8188EUS and RTL8188ETV chipsets. - Add device ID for 'Sanoxy 802.11N' USB - Initialize rssi variable. - Fix gcc build, initialize off variable. - The DELAY() should not be used in USB drivers. - The usb_pause_mtx() function takes ticks and not milliseconds as last argument.
|
266217 |
16-May-2014 |
ian |
MFC r262591, r262592, r262593, r262597, r262598, r262599, r262600, r262601, r262606
Initial import of Linux/Vendor DTS files for various embedded boards.
Initial import of DTS files from Linux
Correct initial import script
New AT91 devices or fdt probe added to existing devices. Some of these are just stubs for testing the new dts. - nand - SDRAMC - shdwc - tcb - usb host and gadget
|
263478 |
21-Mar-2014 |
glebius |
Merge r262763, r262767, r262771, r262806 from head: - Remove rt_metrics_lite and simply put its members into rtentry. - Use counter(9) for rt_pksent (former rt_rmx.rmx_pksent). This removes another cache trashing ++ from packet forwarding path. - Create zini/fini methods for the rtentry UMA zone. Via initialize mutex and counter in them. - Fix reporting of rmx_pksent to routing socket. - Fix netstat(1) to report "Use" both in kvm(3) and sysctl(3) mode.
|
263086 |
12-Mar-2014 |
glebius |
Bulk sync of pf changes from head, in attempt to fixup broken build I made in r263029.
Merge r257186,257215,257349,259736,261797.
These changesets split pfvar.h into several smaller headers and make userland utilities to include only some of them.
|
260120 |
31-Dec-2013 |
kevlo |
MFC r256717:
Update firmware for run(4) to version 0.33.
|
259073 |
07-Dec-2013 |
peter |
Hoist all the mergeinfo up to the root in preparation for enforcing merges to the root only. All MFC's were rerecorded to the root.
Going forward, if an MFC includes mergeinfo, it will need to be made to the root and committed from the root. Merges with --ignore-ancestry or diff | patch can go anywhere.
The mergeinfo in HEAD is in a bad state from years of neglect and manual tampering and this was branched into 10.x. This confuses the coalescing code and prevents it from doing its job.
Approved by: re (gjb, implicit)
|
256829 |
21-Oct-2013 |
np |
MFC r256470:
Update krping to the latest upstream code. Move all the FreeBSD specific parts to krping_dev.c, which leaves the other files as close to their upstream versions as possible.
Approved by: re (glebius)
|
256820 |
21-Oct-2013 |
np |
MFC r256467:
Delete all of the old RDMA code (except krping, which was switched to use sys/ofed some time back). This has been sitting around as dead code in the tree for a very long time.
Approved by: re (hrs)
|
256281 |
10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
|
256253 |
10-Oct-2013 |
dim |
Initialize a variable in sys/contrib/ipfilter/netinet/ip_tftp_pxy.c, to silence a gcc warning.
Approved by: re (rodrigc) X-MFC-With: r255332
|
256199 |
09-Oct-2013 |
dim |
Initialize a variable in sys/contrib/ipfilter/netinet/ip_rcmd_pxy.c, to silence a gcc warning.
Approved by: re (gjb) X-MFC-With: r255332
|
255932 |
29-Sep-2013 |
alfred |
Update OFED to Linux 3.7 and update Mellanox drivers.
Update the OFED Infiniband core to the version supplied in Linux version 3.7.
The update to OFED is nearly all additional defines and functions with the exception of the addition of additional parameters to ib_register_device() and the reg_user_mr callback.
In addition the ibcore (Infiniband core) and ipoib (IP over Infiniband) have both been made into completely loadable modules to facilitate testing of the OFED stack in FreeBSD.
Finally the Mellanox Infiniband drivers are now updated to the latest version shipping with Linux 3.7.
Submitted by: Mellanox FreeBSD driver team: Oded Shanoon (odeds mellanox.com), Meny Yossefi (menyy mellanox.com), Orit Moskovich (oritm mellanox.com)
Approved by: re
|
255757 |
21-Sep-2013 |
cy |
Address double init of ip_log mutex, fixing a panic after ipfilter is re-enabled following it being disabled.
Approved by: glebius (mentor) Approved by: re (blanket)
|
255756 |
21-Sep-2013 |
cy |
Enable main ipfilter sysctl MIBs.
Approved by: glebius (mentor) Approved by: re (blanket)
|
255755 |
21-Sep-2013 |
cy |
Convert ipfilter from timeout(9) to callout(9).
Submitted by: jhb Approved by: glebius (mentor) Approved by: re (blanket)
|
255754 |
21-Sep-2013 |
cy |
Remove additional non-FreeBSD code.
Approved by: glebius (mentor) Approved by: re (blanket)
|
255355 |
07-Sep-2013 |
glebius |
Fix !INET6 build.
|
255332 |
06-Sep-2013 |
cy |
Update ipfilter 4.1.28 --> 5.1.2.
Approved by: glebius (mentor) BSD Licensed by: Darren Reed <darrenr@reed.wattle.id.au> (author)
|
254993 |
28-Aug-2013 |
gnn |
Add firmware for Centrino 2200-N wireless devices.
Driver software for this firmware will be updated in a following commit.
|
254885 |
25-Aug-2013 |
dumbbell |
drm/radeon: Import the Radeon KMS driver
This driver is based on Linux 3.8 and a previous effort by kan@.
More informations about this project can be found on the FreeBSD wiki: https://wiki.freebsd.org/AMD_GPU
The driver is split into:
sys/dev/drm2: The driver sources.
sys/modules/drm2/radeonkmw: The driver main kernel module's Makefile.
sys/modules/drm2/radeonkmsfw: All firmware kernel module Makefiles. There's one directory and one Makefile for each firmware.
sys/contrib/dev/drm2/radeonkmsfw: All firmware binary sources.
tools/tools/drm/radeon Tools to update firmwares or regenerate some headers.
Merging the driver to FreeBSD 9.x may be possible but not a priority for now.
Help from: kib@, kan@ Tested by: avg@, kwm@, ray@, Alexander Yerenkow <yerenkow@gmail.com>, Anders Bolt-Evensen <andersbo87@me.com>, Denis Djubajlo <stdedjub@googlemail.com>, J.R. Oldroyd <fbsd@opal.com>, Mikaël Urankar <mikael.urankar@gmail.com>, Pierre-Emmanuel Pédron <pepcitron@gmail.com>, Sam Fourman Jr. <sfourman@gmail.com>, Wade <wade-is-great@live.com>, (probably other I forgot...) HW donations: kyzh, Yakaz
|
254745 |
23-Aug-2013 |
jkim |
Merge ACPICA 20130823.
|
254735 |
23-Aug-2013 |
np |
Assorted fixes to krping. Disconnect the rest of sys/contrib/rdma from the build while here. sys/ofed has more recent RDMA code and should be used instead. We should probably move krping out of sys/contrib/rdma and get rid of the rest of it.
Obtained from: Chelsio
|
254202 |
11-Aug-2013 |
adrian |
Add firmware for the Intel 2030 and variants.
Submitted by: Cedric GROSS <cg@gross.info> Obtained from: Linux, Intel
|
254200 |
11-Aug-2013 |
adrian |
Remove a now-unused firmware.
|
254199 |
11-Aug-2013 |
adrian |
Update the 6000g2a image.
Obtained from: Linux, Intel
|
253759 |
29-Jul-2013 |
rpaulo |
Realtek's RTL8712 firmware blob needed by the upcoming rsu(4) driver.
|
253690 |
26-Jul-2013 |
jkim |
Merge ACPICA 20130725.
|
253482 |
20-Jul-2013 |
cy |
As per the developers handbook (5.3.1 step 1), bootstrap svn:mergeinfo on the ipfilter directories in the main tree to the last commit made to the ipfilter trees in the vendor branches (r253468) which flattened the ipfilter vendor trees.
Now that this step is complete, we are free to import new sources into the ipfilter vendor trees.
Approved by: glebius (Mentor)
|
253144 |
10-Jul-2013 |
netchild |
Fix build for gcc users by declaring variables for unions in structs which don't declare a variable. The size before/after this change of the structs doesn't change with gcc/clang.
Noticed by: several Suggested by: Gary Jennejohn <gljennjohn@googlemail.com>
|
253139 |
10-Jul-2013 |
hiren |
Adding urtwn(4) firmware and related changes.
Reviewed by: rpaulo Approved by: sbruno (mentor)
|
252892 |
06-Jul-2013 |
netchild |
- Move videodev headers from compat/linux to contrib/v4l (cp from vendor and apply diff to compat/linux versions). - The cp implies an update of videodev2.h to the linux kernel 2.6.34.14 one.
The update makes video in skype v4 work on FreeBSD.
Tested by: Artyom Mirgorodskiy <artyom.mirgorodsky@gmail.com> (update of header only)
|
252381 |
29-Jun-2013 |
adrian |
Check the return value from ath_hal_malloc()
Reported by: uqs
|
252280 |
27-Jun-2013 |
jkim |
Move definitions required by userland applications out of acpica_machdep.h.
|
252279 |
27-Jun-2013 |
jkim |
Merge ACPICA 20130626.
|
252238 |
26-Jun-2013 |
adrian |
If EEPROM data is provided by the AHB layer, copy it in.
This is required for the flash layer code to correctly work.
Tested:
* AR9330 SoC (carambola 2)
|
252237 |
26-Jun-2013 |
adrian |
Re-enable the channel set code for the AR933x.
This required a HAL change to map the 2GHz frequency back to an IEEE channel number in order to fetch some value(s) to program in.
|
252235 |
26-Jun-2013 |
adrian |
In preparation to support AR933x SoC builds, allow the AH_SUPPORT_AR93(xx) options to set the AR9300 HAL defines.
This enables the Wasp, Hornet (and later Scorpion) SoC code.
|
252233 |
26-Jun-2013 |
adrian |
Add a stub AR93xx RF module just to keep the linker happy.
When building AR933x test images, I'd like to only build only the ar9300 HAL. To do this, it needs to supply an RF linker entry or it won't compile.
Tested:
* AR933x test builds
|
251741 |
14-Jun-2013 |
adrian |
The AR9300 HAL uses this config to program AR_PHY_SWITCH_COM_2 on AR9485 NICs which have bluetooth coexistence enabled.
The WB225 NIC has the common antenna switch configuration set to 0x0 which disables all external switch bit setting. This obviously won't work when doing coexistence.
This value is a magic value from the windows .inf files. It _looks_ right but I haven't yet verified it - unfortunately my AR9285+AR3012 BT combo has an earlier BT device which doesn't actually _have_ firmware on it. So I have to fix ath3kfw to handle loading in firmware into the newer NICs before I can finish testing this.
This may not hold true for CUS198, which is another custom AR9485 board.
|
251740 |
14-Jun-2013 |
adrian |
Flip on AH_PRIVATE_DIAG by default; this will include the AR9300 EEPROM dump code that is worth having around.
|
251736 |
14-Jun-2013 |
adrian |
Add bluetooth setup method functions to the HAL.
|
251735 |
14-Jun-2013 |
adrian |
If chan is NULL, don't derefrence it.
The bluetooth setup code actually does a channel lookup during setup, even though we haven't yet programmed in a channel. Sigh.
Tested:
* WB225 (AR9485) + bluetooth
|
251676 |
13-Jun-2013 |
adrian |
Set the FreeBSD capability bit to indicate that LNA diversity is enabled.
This is true for the AR9485 and AR933x SoC.
|
251675 |
13-Jun-2013 |
adrian |
Return HAL_ANT_VARIABLE for now, until it's unstubbed.
This is needed by the slow antenna diversity logic for the AR9485/AR9462 as it's only engaged if the TX diveristy is set to VARIABLE.
|
251657 |
12-Jun-2013 |
adrian |
Tie in the LNA diversity configuration functions into the HAL.
|
251098 |
29-May-2013 |
adrian |
Fix a false -> AH_FALSE.
Now, why this hasn't tripped _any_ tinderbox builds yet, I dunno. It's been like this for a while.
|
250838 |
20-May-2013 |
jkim |
Merge ACPICA 20130517.
|
250540 |
12-May-2013 |
imp |
Turns out that there really isn't an RTC chip on this board, at all.
|
250436 |
10-May-2013 |
imp |
Make the read/write routines default to the newer DS1337 part, but keep the supported bits board specific.
|
250434 |
10-May-2013 |
imp |
As requested, move this back to opt-in and list my boards.
|
250433 |
10-May-2013 |
imp |
Remove the commented out code I just committed. If we need it, I'll bring it back uncommented our, or rewrite it.
|
250428 |
10-May-2013 |
imp |
Add support from GE Intelligent Platform Cavium Octeon boards. Add options OCTEON_VENDOR_GEFES to enable support for these boards, to match changes that GE publishes to the Octeon Simple Executive. Since board types overlap with other boards, it is unlikely that we will properly boot on other Octeon boards with OCTEON_VENDOR_GEFES enabled. Tested extensively on the WANIC 6354, but I retained support for all the other models. Some features need changes in the base kernel, and those are in progress.
|
250426 |
10-May-2013 |
imp |
Both my EBH5200 and GE WANIC 6354 have a RTC as well. It looks from the Linux tree that they always include this chip in their FDT, so make support for the ds1337 opt-out rather than opt-in. Now my boards boot with the correct time.
|
250341 |
08-May-2013 |
jkim |
MFV: r250336
Fix for _INI regression introduced in version 20130328.
|
250191 |
02-May-2013 |
imp |
Expose cvmx_mgmt_port_num_ports() as a wrapper to the static __cvmx_mgmt_port_num_ports() mostly to avoid exporting a function starting with __.
|
250172 |
02-May-2013 |
adrian |
Fix this code to compile without warnings - AH_DEBUG was pulling in ichan, but OS_MARK was not using it. It only uses it when AH_DEBUG_ALQ is also defined.
|
250166 |
02-May-2013 |
adrian |
Add device identification and probe/attach support for the QCA9565.
The QCA9565 is a 1x1 2.4GHz 11n chip with integrated on-chip bluetooth. The AR9300 HAL already has support for this chip; it just wasn't included in the probe/attach path.
Tested:
* This commit brought to you over a QCA9565 wifi connection from FreeBSD. * .. ie, basic STA, pings, no iperf or antenna diversity checking just yet.
|
250132 |
01-May-2013 |
eadler |
Fix incorrect sizeof() in bzero()
Submitted by: swildner@DragonFlyBSD.org Reviewed by: alfred, jmallett
|
250130 |
01-May-2013 |
adrian |
Disable TXCONT, it's not here in FreeBSD.
|
250129 |
01-May-2013 |
adrian |
There's no HAL_EEPROM in FreeBSD - use ar9300_eeprom_t instead.
|
250082 |
30-Apr-2013 |
adrian |
Sync from git - ah_config is in 'ath_hal', not 'ath_hal_private' on FreeBSD.
|
250008 |
28-Apr-2013 |
adrian |
Bring over my FreeBSD modifications for the AR9300 HAL to make it work in FreeBSD.
This is still heavily a work in progress but I'd rather it start shipping in -HEAD sooner rather than later.
This doesn't (yet) link it into the build system either for a static kernel or as a module; that will come later (after many, many make universe tests.)
|
250007 |
28-Apr-2013 |
adrian |
Copy the vendor branch ar9300 code from qcamain_open_hal into this directory.
Only copy the ar9300 HAL, we don't want to grab everything.
|
250006 |
28-Apr-2013 |
adrian |
Create a placeholder directory for the upcoming ar9300 HAL from qcamain_open_hal.
|
249663 |
19-Apr-2013 |
jkim |
Merge ACPICA 20130418.
|
249266 |
08-Apr-2013 |
glebius |
Forcibly defining _KERNEL is bad idea. Toss some code so that ip_var.h isn't included with forced _KERNEL define.
|
249112 |
04-Apr-2013 |
jkim |
Merge ACPICA 20130328.
|
247830 |
05-Mar-2013 |
glebius |
Simplify TAILQ usage and avoid additional memory allocations.
Tested by: Eugene M. Zheganin <emz norma.perm.ru> Sponsored by: Nginx, Inc
|
246849 |
15-Feb-2013 |
jkim |
Merge ACPICA 20130214.
|
246040 |
28-Jan-2013 |
jkim |
Merge two bug fixes from the vendor branch.
Reported by: pjd
|
245748 |
21-Jan-2013 |
jkim |
Fix another build breakage for ia64.
|
245712 |
21-Jan-2013 |
jmallett |
Fix packet reception and other issues arising from incorrect ASX clock configuration on the physical ports of the Ubiquiti EdgeRouter Lite.
|
245636 |
19-Jan-2013 |
jkim |
Work around build breakage with GCC 4.2.
|
245582 |
18-Jan-2013 |
jkim |
Merge ACPICA 20130117.
|
244985 |
02-Jan-2013 |
jmallett |
Use the right USB clock type on the EdgeRouter Lite. This fixes USB.
|
244984 |
02-Jan-2013 |
jmallett |
Add basic support for the Ubiquiti EdgeRouter Lite.
Note that USB does not currently work, and the flash is connected via USB, so local storage is not working.
|
243587 |
27-Nov-2012 |
jmallett |
Allow this file to build on FreeBSD.
|
243473 |
24-Nov-2012 |
jmallett |
o) Have the FreeBSD kernel option "INVARIANTS" trickle down into the Simple Executive code where similar invariant knobs exist. o) Make the Simple Executive's warning function print "WARNING: " on the same line as the warning it is displaying, rather than on a separate line.
|
243470 |
24-Nov-2012 |
jmallett |
Use bootverbose to control debug printfs from the Cavium Simple Executive code. Also remove an unnecessary CVMX_ENABLE_DEBUG_PRINTS conditional around what is already a cvmx_dprintf.
|
243469 |
24-Nov-2012 |
jmallett |
o) Add support for specifying a model of Octeon to target at compile-time, reducing the number of runtime checks done by the SDK code. o) Group board/CPU information at early startup by subject matter, so that e.g. CPU information is adjacent to CPU information and board information is adjacent to board information.
|
243347 |
20-Nov-2012 |
jkim |
Merge ACPICA 20121114.
|
243265 |
19-Nov-2012 |
jmallett |
Return port numbers for ATCA-7220 SPI interfaces in a different place for consistency reasons, and to ensure that CRC addition is disabled on output. With this, transmit seems to be working properly on the ATCA-7220.
|
243260 |
19-Nov-2012 |
jmallett |
Fix packet receive on the ATCA-7220 by disabling FCS-related checks, since the FCS is stripped by the underlying hardware before it reaches the Octeon.
|
242952 |
13-Nov-2012 |
jmallett |
Fix build for FreeBSD kernel.
|
242623 |
05-Nov-2012 |
dim |
In sys/contrib/ngatm/netnatm/msg/uni_ie.c, fix a few warnings from newer versions of clang 3.2, about comparing enum uni_cause values against integer constants which fall outside the enum range. No functional change.
MFC after: 3 days
|
242423 |
01-Nov-2012 |
jmallett |
Handle the management port on the EBT5600 and disable loopback. The XAUI port connected to the Broadcom switch does not seem operable, but it's unclear if that's simply due to a lack of configuration information for the switch. The switch does not seem to present any identifying information via MDIO, and is a BCM56512.
|
242342 |
30-Oct-2012 |
jmallett |
Speed feature tests and initialize helper configuration that some CPUs require.
|
242273 |
29-Oct-2012 |
jmallett |
Use Simple Executive LED display routines, which correctly use the LED base address passed from the bootloader, rather than using a hard-coded value.
Make FreeBSD announce itself on the LED display similar to other kernels.
Remove uses of the previous LED routines, which were under-used and only used in drivers for what seem like debugging purposes, despite those drivers being widely-tested.
Remove several inlines for accessing memory that duplicate other functions which are now used instead, as they are now entirely unused.
|
242116 |
26-Oct-2012 |
jmallett |
No MII on the RSYS4GBE (AMC-7211/ATCA-7220).
|
242104 |
26-Oct-2012 |
jmallett |
Add support for Radisys as a vendor of Octeon hardware. Add some preliminary support for what their boot loader refers to as the "RSYS4GBE", of which there are two instances ("Data Processing Blocks") on the Radisys ATCA-7220.
|
241973 |
23-Oct-2012 |
jkim |
Merge ACPICA 20121018.
|
241546 |
14-Oct-2012 |
glebius |
Fix defines in r241245. We actually don't define FreeBSD.
Reported & tested by: Oleg Ginzburg
|
241394 |
10-Oct-2012 |
kevlo |
Revert previous commit...
Pointyhat to: kevlo (myself)
|
241370 |
09-Oct-2012 |
kevlo |
Prefer NULL over 0 for pointers
|
241245 |
06-Oct-2012 |
glebius |
A step in resolving mess with byte ordering for AF_INET. After this change:
- All packets in NETISR_IP queue are in net byte order. - ip_input() is entered in net byte order and converts packet to host byte order right _after_ processing pfil(9) hooks. - ip_output() is entered in host byte order and converts packet to net byte order right _before_ processing pfil(9) hooks. - ip_fragment() accepts and emits packet in net byte order. - ip_forward(), ip_mloopback() use host byte order (untouched actually). - ip_fastforward() no longer modifies packet at all (except ip_ttl). - Swapping of byte order there and back removed from the following modules: pf(4), ipfw(4), enc(4), if_bridge(4). - Swapping of byte order added to ipfilter(4), based on __FreeBSD_version - __FreeBSD_version bumped. - pfil(9) manual page updated.
Reviewed by: ray, luigi, eri, melifaro Tested by: glebius (LE), ray (BE)
|
241002 |
27-Sep-2012 |
fjoe |
Fix pseudo checksum calculation.
This fixes ipfilter w/ network controllers that implement only partial rx csum offloading.
PR: 106438 Obtained from: upstream MFC after: 1 week
|
240918 |
25-Sep-2012 |
glebius |
Fix panic introduced by me in r240835, when zero weight was passed to wtab_alloc().
Reported by: Kim Culhan <w8hdkim gmail.com>
|
240835 |
22-Sep-2012 |
glebius |
Use M_NOWAIT in wtab_alloc(), too. Convert panic() to a soft failure here. wtab_alloc() is used by red_alloc(), which can fail.
Reported by: Kim Culhan <w8hdkim gmail.com>
|
240830 |
22-Sep-2012 |
pjd |
Fix an obvious typo.
|
240824 |
22-Sep-2012 |
glebius |
Convert more M_WAITOK malloc() to M_NOWAIT.
Reported by: Kim Culhan <w8hdkim gmail.com>
|
240784 |
21-Sep-2012 |
rpaulo |
Remove #ident macro. -This line, and those below, will be ignored-- > Description of fields to fill in above: 76 columns --| > PR: If a GNATS PR is affected by the change. > Submitted by: If someone else sent in the change. > Reviewed by: If someone else reviewed your modification. > Approved by: If you needed approval for this commit. > Obtained from: If the change is from a third party. > MFC after: N [day[s]|week[s]|month[s]]. Request a reminder email. > Security: Vulnerability reference (one per line) or description. > Empty fields above will be automatically removed.
M altq/altq/altq_rmclass.c
|
240725 |
20-Sep-2012 |
kevlo |
Fix typo: s/pakcet/packet
|
240716 |
19-Sep-2012 |
jkim |
Merge ACPICA 20120913.
|
240646 |
18-Sep-2012 |
glebius |
Do more than r236298 did in the projects/pf branch: use M_NOWAIT in altq_add() and its descendants. Currently altq(4) in FreeBSD is configured via pf(4) ioctls, which can't configure altq(4) w/o holding locks. Fortunately, altq(4) code in spife of using M_WAITOK is ready to receive NULL from malloc(9), so change is mostly mechanical. While here, utilize M_ZERO instead of bzero().
A large redesign needed to achieve M_WAITOK usage when configuring altq(4). Or an alternative (not pf(4)) configuration interface should be implemented.
Reported by: pluknet
|
240494 |
14-Sep-2012 |
glebius |
o Create directory sys/netpfil, where all packet filters should reside, and move there ipfw(4) and pf(4).
o Move most modified parts of pf out of contrib.
Actual movements:
sys/contrib/pf/net/*.c -> sys/netpfil/pf/ sys/contrib/pf/net/*.h -> sys/net/ contrib/pf/pfctl/*.c -> sbin/pfctl contrib/pf/pfctl/*.h -> sbin/pfctl contrib/pf/pfctl/pfctl.8 -> sbin/pfctl contrib/pf/pfctl/*.4 -> share/man/man4 contrib/pf/pfctl/*.5 -> share/man/man5
sys/netinet/ipfw -> sys/netpfil/ipfw
The arguable movement is pf/net/*.h -> sys/net. There are future plans to refactor pf includes, so I decided not to break things twice.
Not modified bits of pf left in contrib: authpf, ftp-proxy, tftp-proxy, pflogd.
The ipfw(4) movement is planned to be merged to stable/9, to make head and stable match.
Discussed with: bz, luigi
|
240233 |
08-Sep-2012 |
glebius |
Merge the projects/pf/head branch, that was worked on for last six months, into head. The most significant achievements in the new code:
o Fine grained locking, thus much better performance. o Fixes to many problems in pf, that were specific to FreeBSD port.
New code doesn't have that many ifdefs and much less OpenBSDisms, thus is more attractive to our developers.
Those interested in details, can browse through SVN log of the projects/pf/head branch. And for reference, here is exact list of revisions merged:
r232043, r232044, r232062, r232148, r232149, r232150, r232298, r232330, r232332, r232340, r232386, r232390, r232391, r232605, r232655, r232656, r232661, r232662, r232663, r232664, r232673, r232691, r233309, r233782, r233829, r233830, r233834, r233835, r233836, r233865, r233866, r233868, r233873, r234056, r234096, r234100, r234108, r234175, r234187, r234223, r234271, r234272, r234282, r234307, r234309, r234382, r234384, r234456, r234486, r234606, r234640, r234641, r234642, r234644, r234651, r235505, r235506, r235535, r235605, r235606, r235826, r235991, r235993, r236168, r236173, r236179, r236180, r236181, r236186, r236223, r236227, r236230, r236252, r236254, r236298, r236299, r236300, r236301, r236397, r236398, r236399, r236499, r236512, r236513, r236525, r236526, r236545, r236548, r236553, r236554, r236556, r236557, r236561, r236570, r236630, r236672, r236673, r236679, r236706, r236710, r236718, r237154, r237155, r237169, r237314, r237363, r237364, r237368, r237369, r237376, r237440, r237442, r237751, r237783, r237784, r237785, r237788, r237791, r238421, r238522, r238523, r238524, r238525, r239173, r239186, r239644, r239652, r239661, r239773, r240125, r240130, r240131, r240136, r240186, r240196, r240212.
I'd like to thank people who participated in early testing:
Tested by: Florian Smeets <flo freebsd.org> Tested by: Chekaluk Vitaly <artemrts ukr.net> Tested by: Ben Wilber <ben desync.com> Tested by: Ian FREISLICH <ianf cloudseed.co.za>
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239340 |
16-Aug-2012 |
jkim |
Merge ACPICA 20120816.
|
238742 |
24-Jul-2012 |
imp |
Update to latest git version of dtc to get new dtsv2 support, including the include directive.
Fix minor build issue corrected by converting yypush_buffer_state and yypop_buffer_state to yy_set_buffer_state and a hard-coded 100-deep stack. It was easier to fix it here than to import that support into our flex.
The new tools and test hardness remain unsupported at the moment.
|
238498 |
15-Jul-2012 |
glebius |
Use M_NOWAIT while holding the pf giant lock.
|
238381 |
11-Jul-2012 |
jkim |
Merge ACPICA 20120711.
|
237652 |
27-Jun-2012 |
jkim |
MFV: r237650
Do not malloc(9) while holding a spin lock, to avoid panic.
Reported by: kib (and many others) Tested by: kib (and many others)
|
237651 |
27-Jun-2012 |
bschmidt |
Add new firmware for the g2a (6205) and g2b (623x) devices.
MFC after: 3 days
|
237412 |
22-Jun-2012 |
jkim |
Merge ACPICA 20120620.
|
237263 |
19-Jun-2012 |
np |
- Updated TOE support in the kernel.
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs. These are available as t3_tom and t4_tom modules that augment cxgb(4) and cxgbe(4) respectively. The cxgb/cxgbe drivers continue to work as usual with or without these extra features.
- iWARP driver for Terminator 3 ASIC (kernel verbs). T4 iWARP in the works and will follow soon.
Build-tested with make universe.
30s overview ============ What interfaces support TCP offload? Look for TOE4 and/or TOE6 in the capabilities of an interface: # ifconfig -m | grep TOE
Enable/disable TCP offload on an interface (just like any other ifnet capability): # ifconfig cxgbe0 toe # ifconfig cxgbe0 -toe
Which connections are offloaded? Look for toe4 and/or toe6 in the output of netstat and sockstat: # netstat -np tcp | grep toe # sockstat -46c | grep toe
Reviewed by: bz, gnn Sponsored by: Chelsio communications. MFC after: ~3 months (after 9.1, and after ensuring MFC is feasible)
|
236671 |
06-Jun-2012 |
glebius |
Merge revision 1.715 from OpenBSD:
date: 2010/12/24 20:12:56; author: henning; state: Exp; lines: +3 -3 in pf_src_connlimit, the indices to sk->addr were swapped. tracked down and diff sent by Robert B Mills <rbmills at sdf.lonestar.org> thanks, very good work! ok claudio
Impact is that the "flush" keyword didn't work.
Obtained from: OpenBSD MFC after: 1 week
|
236364 |
31-May-2012 |
eri |
Correct table counter functionality to not panic. This was caused by not proper initialization of necessary parameters.
PR: 168200 Reviewed by: bz@, glebius@ MFC after: 1 week
|
235945 |
24-May-2012 |
jkim |
Merge ACPICA 20120518.
|
234946 |
03-May-2012 |
melifaro |
Revert r234834 per luigi@ request.
Cleaner solution (e.g. adding another header) should be done here.
Original log: Move several enums and structures required for L2 filtering from ip_fw_private.h to ip_fw.h. Remove ipfw/ip_fw_private.h header from non-ipfw code.
Requested by: luigi Approved by: kib(mentor)
|
234834 |
30-Apr-2012 |
melifaro |
Move several enums and structures required for L2 filtering from ip_fw_private.h to ip_fw.h. Remove ipfw/ip_fw_private.h header from non-ipfw code.
Approved by: ae(mentor) MFC after: 2 weeks
|
234623 |
23-Apr-2012 |
jkim |
Merge ACPICA 20120420.
|
234507 |
20-Apr-2012 |
dim |
Fix the following compilation warnings in sys/contrib/rdma/rdma_cma.c:
sys/contrib/rdma/rdma_cma.c:1259:8: error: case value not in enumerated type 'enum iw_cm_event_status' [-Werror,-Wswitch] case ECONNRESET: ^ @/sys/errno.h:118:20: note: expanded from macro 'ECONNRESET' #define ECONNRESET 54 /* Connection reset by peer */ ^ sys/contrib/rdma/rdma_cma.c:1263:8: error: case value not in enumerated type 'enum iw_cm_event_status' [-Werror,-Wswitch] case ETIMEDOUT: ^ @/sys/errno.h:124:19: note: expanded from macro 'ETIMEDOUT' #define ETIMEDOUT 60 /* Operation timed out */ ^ sys/contrib/rdma/rdma_cma.c:1260:8: error: case value not in enumerated type 'enum iw_cm_event_status' [-Werror,-Wswitch] case ECONNREFUSED: ^ @/sys/errno.h:125:22: note: expanded from macro 'ECONNREFUSED' #define ECONNREFUSED 61 /* Connection refused */ ^
This is because the switch uses iw_cm_event::status, which is an enum iw_cm_event_status, while ECONNRESET, ETIMEDOUT and ECONNREFUSED are just plain defines from errno.h.
It looks like there is only one use of any of the enumeration values of iw_cm_event_status, in:
sys/contrib/rdma/rdma_iwcm.c: if (iw_event->status == IW_CM_EVENT_STATUS_ACCEPTED) {
So messing around with the enum definitions to fix the warning seems too disruptive; the simplest fix is to cast the argument of the switch to int.
Reviewed by: kmacy MFC after: 1 week
|
233917 |
05-Apr-2012 |
ae |
Fix VIMAGE build.
|
233874 |
04-Apr-2012 |
glebius |
Merge from OpenBSD: revision 1.173 date: 2011/11/09 12:36:03; author: camield; state: Exp; lines: +11 -12 State expire time is a baseline time ("last active") for expiry calculations, and does _not_ denote the time when to expire. So it should never be added to (set into the future).
Try to reconstruct it with an educated guess on state import and just set it to the current time on state updates.
This fixes a problem on pfsync listeners where the expiry time could be double the expected value and cause a lot more states to linger.
|
233846 |
03-Apr-2012 |
glebius |
Since pf 4.5 import pf(4) has a mechanism to defer forwarding a packet, that creates state, until pfsync(4) peer acks state addition (or 10 msec timeout passes).
This is needed for active-active CARP configurations, which are poorly supported in FreeBSD and arguably a good idea at all.
Unfortunately by the time of import this feature in OpenBSD was turned on, and did not have a switch to turn it off. This leaked to FreeBSD.
This change make it possible to turn this feature off via ioctl() and turns it off by default.
Obtained from: OpenBSD
|
233617 |
28-Mar-2012 |
jkim |
MFV: r233615
Revert r233555 and apply a fix for the reference counting regressions.
Tested by: andreast, lme, nwhitehorn, Sevan / Venture37 (venture37 at gmail dot com) Submitted by: Robert Moore (robert dot moore at intel dot com)
|
233558 |
27-Mar-2012 |
jkim |
MFV: r233551
Fix two possible memory leaks in error path.
Obtained from: ACPICA
|
233555 |
27-Mar-2012 |
jkim |
MFV: r233550
Temporarily revert an upstream commit. This change caused regressions for too many laptop users. Especially, automatic repair for broken _BIF caused strange reference counting issues and kernal panics. This reverts:
https://github.com/otcshare/acpica/commit/c995fed15ab41f6feae1299876271ea330f5c1c5
|
233284 |
21-Mar-2012 |
bschmidt |
Update the firmware to version 0.236
Submitted by: PseudoCylon MFC after: 2 weeks
|
233250 |
20-Mar-2012 |
jkim |
Merge ACPICA 20120320.
|
232958 |
14-Mar-2012 |
bschmidt |
Import the latest microcode.h which was used to generate the current firmware files and adjust the Makefile.
Obtained from: OpenBSD
|
232946 |
13-Mar-2012 |
bschmidt |
Update the rt2860's firmware and add a Makefile for the module. While here remove the ucode header file which was used to generate the fw files but by now is outdated.
Reviewed by: ray Obtained from: OpenBSD
|
232915 |
13-Mar-2012 |
jmallett |
Remove some files not used by the FreeBSD kernel which have been adding quite a bit of bloat to the kernel source tree's size.
|
232816 |
11-Mar-2012 |
jmallett |
Disable the Simple Executive's error decoding/reporting code.
|
232815 |
11-Mar-2012 |
jmallett |
Do not try to use libfdt in FreeBSD.
|
232813 |
11-Mar-2012 |
jmallett |
Remove files not needed by FreeBSD.
|
232812 |
11-Mar-2012 |
jmallett |
Merge the Cavium Octeon SDK 2.3.0 Simple Executive code and update FreeBSD to make use of it where possible.
This primarily brings in support for newer hardware, and FreeBSD is not yet able to support the abundance of IRQs on new hardware and many features in the Ethernet driver.
Because of the changes to IRQs in the Simple Executive, we have to maintain our own list of Octeon IRQs now, which probably can be pared-down and be specific to the CIU interrupt unit soon, and when other interrupt mechanisms are added they can maintain their own definitions.
Remove unmasking of interrupts from within the UART device now that the function used is no longer present in the Simple Executive. The unmasking seems to have been gratuitous as this is more properly handled by the buses above the UART device, and seems to work on that basis.
|
232685 |
08-Mar-2012 |
glebius |
Merge from OpenBSD:
revision 1.146 date: 2010/05/12 08:11:11; author: claudio; state: Exp; lines: +2 -3 bzero() the full compressed update struct before setting the values. This is needed because pf_state_peer_hton() skips some fields in certain situations which could result in garbage beeing sent to the other peer. This seems to fix the pfsync storms seen by stephan@ and so dlg owes me a whiskey.
I didn't see any storms, but this definitely fixes a useless memory allocation on the receiving side, due to non zero scrub_flags field in a pfsync_state_peer structure.
|
231852 |
17-Feb-2012 |
bz |
Merge multi-FIB IPv6 support from projects/multi-fibv6/head/:
Extend the so far IPv4-only support for multiple routing tables (FIBs) introduced in r178888 to IPv6 providing feature parity.
This includes an extended rtalloc(9) KPI for IPv6, the necessary adjustments to the network stack, and user land support as in netstat.
Sponsored by: Cisco Systems, Inc. Reviewed by: melifaro (basically) MFC after: 10 days
|
231844 |
16-Feb-2012 |
jkim |
Merge ACPICA 20120215.
|
230265 |
17-Jan-2012 |
glebius |
Allocate our mbuf with m_get2().
|
230135 |
15-Jan-2012 |
uqs |
Remove spurious 8bit chars, turning files into plain ASCII.
|
230119 |
14-Jan-2012 |
csjp |
Revert to the old behavior of allocating table/table entries using M_NOWAIT. Currently, the code allows for sleeping in the ioctl path to guarantee allocation. However code also handles ENOMEM gracefully, so propagate this error back to user-space, rather than sleeping while holding the global pf mutex.
Reviewed by: glebius Discussed with: bz
|
230040 |
13-Jan-2012 |
gonzo |
- Do not enumerate PCIe bus on CN56XX Pass 1 devices to avoid hard hang. There is known issue with this hardware.
Submitted by: Andrew Duane <aduane@juniper.net>
|
229989 |
11-Jan-2012 |
jkim |
Merge ACPICA 20120111.
|
229976 |
11-Jan-2012 |
glebius |
Redo r226660: - Define schednetisr() to swi_sched. - In the swi handler check if there is some data prepared, and if true, then call pfsync_sendout(), however tell it not to schedule swi again. - Since now we don't obtain the pfsync lock in the swi handler, don't use ifqueue mutex to synchronize queue access.
|
229964 |
11-Jan-2012 |
glebius |
Fix some spacing in code under __FreeBSD__.
|
229963 |
11-Jan-2012 |
glebius |
Add necessary locking in pfsync_in_ureq().
|
229962 |
11-Jan-2012 |
glebius |
Move PF_LOCK_ASSERT() under __FreeBSD__.
|
229961 |
11-Jan-2012 |
glebius |
Merge from OpenBSD: revision 1.128 date: 2009/08/16 13:01:57; author: jsg; state: Exp; lines: +1 -5 remove prototypes of a bunch of functions that had their implementations removed in pfsync v5.
|
229959 |
11-Jan-2012 |
glebius |
When running with INVARIANTS the mutex(9) code does all necessary asserts for non-recursive mutexes.
|
229857 |
09-Jan-2012 |
glebius |
Can't pass MSIZE to m_cljget(), an mbuf can't be attached as external storage to another mbuf.
|
229853 |
09-Jan-2012 |
glebius |
Backout of backout: we need SI_SUB_PROTO_DOMAIN for pfsync, since it needs existing inetdomain on startup.
|
229852 |
09-Jan-2012 |
glebius |
Revert sub argument of MODULE_DECLARE back to r226532.
Noticed by: bz
|
229851 |
09-Jan-2012 |
glebius |
In FreeBSD we determine presence of pfsync(4) at run-time, not at compile time, so define NPFSYNC to 1 always. While here, remove unused defines.
|
229850 |
09-Jan-2012 |
glebius |
Bunch of fixes to pfsync(4) module load/unload:
o Make the pfsync.ko actually usable. Before this change loading it didn't register protosw, so was a nop. However, a module /boot/kernel did confused users. o Rewrite the way we are joining multicast group: - Move multicast initialization/destruction to separate functions. - Don't allocate memory if we aren't going to join a multicast group. - Use modern API for joining/leaving multicast group. - Now the utterly wrong pfsync_ifdetach() isn't needed. o Move module initialization from SYSINIT(9) to moduledata_t method. o Refuse to unload module, unless asked forcibly. o Improve a bit some FreeBSD porting code: - Use separate malloc type. - Simplify swi sheduling.
This change is probably wrong from VIMAGE viewpoint, however pfsync wasn't VIMAGE-correct before this change, too.
Glanced at by: bz
|
229849 |
09-Jan-2012 |
glebius |
o Fix panic on module unload, that happened due to mutex being destroyed prior to pfsync_uninit(). To do this, move all the initialization to the module_t method, instead of SYSINIT(9). o Fix another panic after module unload, due to not clearing the m_addr_chg_pf_p pointer. o Refuse to unload module, unless being unloaded forcibly. o Revert the sub argument to MODULE_DECLARE, to the stable/8 value.
This change probably isn't correct from viewpoint of VIMAGE, but the module wasn't VIMAGE-correct before the change, as well.
Glanced at by: bz
|
229777 |
07-Jan-2012 |
glebius |
Merge from OpenBSD: revision 1.170 date: 2011/10/30 23:04:38; author: mikeb; state: Exp; lines: +6 -7 Allow setting big MTU values on the pfsync interface but not larger than the syncdev MTU. Prompted by the discussion with and tested by Maxim Bourmistrov; ok dlg, mpf
Consistently use sc_ifp->if_mtu in the MTU check throughout the module. This backs out r228813.
|
229773 |
07-Jan-2012 |
glebius |
Fix indentation.
|
229753 |
07-Jan-2012 |
dim |
In sys/contrib/rdma/ib_addr.h, bump MAX_ADDR_LEN to 20 bytes (the same value used in sys/ofed/include/linux/netdevice.h), so there will be no buffer overruns in the rest of the inline functions in this file.
Reviewed by: kmacy MFC after: 1 week
|
229533 |
04-Jan-2012 |
ray |
Update contrib/xz-embedded to build with new GEOM_UNCOMPRESS module.
Approved by: adrian (mentor)
|
229211 |
01-Jan-2012 |
adrian |
Initial copy of xz-embedded to sys/contrib/.
The upcoming geom_compress module (a read-only gzip/ulzma translation layer, similar to what geom_uzip does) will leverage parts of this.
|
229071 |
31-Dec-2011 |
gonzo |
- Properly clean state structure in cvmx_usb_initialize
|
229070 |
31-Dec-2011 |
gonzo |
- CAPK-0100 board's USB timer is 12MHz
|
228855 |
24-Dec-2011 |
pluknet |
Fix LINT-VIMAGE build after r228814: use virtualized pf_pool_limits.
|
228816 |
22-Dec-2011 |
glebius |
Merge from OpenBSD: revision 1.122 date: 2009/05/13 01:01:34; author: dlg; state: Exp; lines: +6 -4 only keep track of the number of updates on tcp connections. state sync on all the other protocols is simply pushing the timeouts along which has a resolution of 1 second, so it isnt going to be hurt by pfsync taking up to a second to send it over.
keep track of updates on tcp still though, their windows need constant attention.
|
228815 |
22-Dec-2011 |
glebius |
Merge from OpenBSD: revision 1.120 date: 2009/04/04 13:09:29; author: dlg; state: Exp; lines: +5 -5 use time_uptime instead of time_second internally. time_uptime isnt affected by adjusting the clock.
revision 1.175 date: 2011/11/25 12:52:10; author: dlg; state: Exp; lines: +3 -3 use time_uptime to set state creation values as time_second can be skewed at runtime by things like date(1) and ntpd. time_uptime is monotonic and therefore more useful to compare against.
|
228814 |
22-Dec-2011 |
glebius |
Merge couple more fixes from OpenBSD to bulk processing:
revision 1.118 date: 2009/03/23 06:19:59; author: dlg; state: Exp; lines: +8 -6 wait an appropriate amount of time before giving up on a bulk update, rather than giving up after a hardcoded 5 seconds (which is generally much too short an interval for a bulk update). pointed out by david@, eyeballed by mcbride@
revision 1.171 date: 2011/10/31 22:02:52; author: mikeb; state: Exp; lines: +2 -1 Don't forget to cancel bulk update failure timeout when destroying an interface. Problem report and fix from Erik Lax, thanks!
Start a brief note of revisions merged from OpenBSD.
|
228813 |
22-Dec-2011 |
glebius |
We really mean MTU of the real interface here, not of our pseudo.
|
228811 |
22-Dec-2011 |
glebius |
In FreeBSD we always have bpf(4) API, either real or stub. No need in detecting presense of 'device bpf'.
|
228736 |
20-Dec-2011 |
glebius |
Restore a feature that was present in 5.x and 6.x, and was cleared in 7.x, 8.x and 9.x with pf(4) imports: pfsync(4) should suppress CARP preemption, while it is running its bulk update.
However, reimplement the feature in more elegant manner, that is partially inspired by newer OpenBSD:
- Rename term "suppression" to "demotion", to match with OpenBSD. - Keep a global demotion factor, that can be raised by several conditions, for now these are: - interface goes down - carp(4) has problems with ip_output() or ip6_output() - pfsync performs bulk update - Unlike in OpenBSD the demotion factor isn't a counter, but is actual value added to advskew. The adjustment values for particular error conditions are also configurable, and their defaults are maximum advskew value, so a single failure bumps demotion to maximum. This is for POLA compatibility, and should satisfy most users. - Demotion factor is a writable sysctl, so user can do foot shooting, if he desires to.
|
228732 |
20-Dec-2011 |
glebius |
- Cover pfsync callouts deletion with PF_LOCK(). - Cover setting up interface between pf and pfsync with PF_LOCK().
|
228554 |
15-Dec-2011 |
dim |
In sys/contrib/ngatm/netnatm/msg/uni_ie.c, use a more appropriate way to tell the compiler some parameters are purposefully unused.
MFC after: 1 week
|
228150 |
30-Nov-2011 |
glebius |
Return value should be conditional on return value of pfsync_defer_ptr()
PR: kern/162947 Submitted by: Matthieu Kraus <matthieu.kraus s2008.tu-chemnitz.de>
|
228110 |
28-Nov-2011 |
jkim |
Merge ACPICA 20111123.
|
227957 |
24-Nov-2011 |
rmh |
Adjust a few old checks to use __FreeBSD_version macro to determine which version of FreeBSD kernel we're compiling.
Approved by: kib (mentor)
|
226938 |
30-Oct-2011 |
kevlo |
Add missing PF_UNLOCK in pf_test
Reviewed by: bz
|
226831 |
27-Oct-2011 |
glebius |
Utilize new IF_DEQUEUE_ALL(ifq, m) macro in pfsyncintr() to reduce contention on ifqueue lock.
|
226663 |
23-Oct-2011 |
glebius |
Merge several fixes to bulk update processing from OpenBSD. Merged revisions: 1.148, 1.149, 1.150. This makes number of states on master/slave to be of a sane value.
|
226662 |
23-Oct-2011 |
glebius |
Fix indentation, no code changed.
|
226661 |
23-Oct-2011 |
glebius |
- Fix a bad typo (FreeBSD specific) in pfsync_bulk_update(). Instead of scheduling next run pfsync_bulk_update(), pfsync_bulk_fail() was scheduled. This lead to instant 100% state leak after first bulk update request. - After above fix, it appeared that pfsync_bulk_update() lacks locking. To fix this, sc_bulk_tmo callout was converted to an mtx one. Eventually, all pf/pfsync callouts should be converted to mtx version, since it isn't possible to stop or drain a non-mtx callout without risk of race. - Add comment that callout_stop() in pfsync_clone_destroy() lacks locking. Since pfsync0 can't be destroyed (yet), let it be here.
|
226660 |
23-Oct-2011 |
glebius |
Fix from r226623 is not sufficient to close all races in pfsync(4).
The root of problem is re-locking at the end of pfsync_sendout(). Several functions are calling pfsync_sendout() holding pointers to pf data on stack, and these functions expect this data to be consistent.
To fix this, the following approach was taken:
- The pfsync_sendout() doesn't call ip_output() directly, but enqueues the mbuf on sc->sc_ifp's interfaces queue, that is currently unused. Then pfsync netisr is scheduled. PF_LOCK isn't dropped in pfsync_sendout(). - The netisr runs through queue and ip_output()s packets on it.
Apart from fixing race, this also decouples stack, fixing potential issues, that may happen, when sending pfsync(4) packets on input path.
Reviewed by: eri (a quick review)
|
226656 |
23-Oct-2011 |
glebius |
Absense of M_WAITOK in malloc flags for UMA doesn't equals presense of M_NOWAIT. Specify M_NOWAIT explicitly.
This fixes sleeping with PF_LOCK().
|
226655 |
23-Oct-2011 |
glebius |
Correct flag for uma_zalloc() is M_WAITOK. M_WAIT is an old and deprecated flag from historical mbuf(9) allocator.
This is style only change.
|
226623 |
21-Oct-2011 |
glebius |
Fix a race: we should update sc_len before dropping the pf lock, otherwise a number of packets can be queued on sc, while we are in ip_output(), and then we wipe the accumulated sc_len. On next pfsync_sendout() that would lead to writing beyond our mbuf cluster.
|
226609 |
21-Oct-2011 |
glebius |
In FreeBSD ip_output() expects ip_len and ip_off in host byte order
PR: kern/159029
|
226544 |
19-Oct-2011 |
bz |
Fix recursive pf locking leading to panics. Splatter PF_LOCK_ASSERT()s to document where we are expecting to be called with a lock held to more easily catch unnoticed code paths. This does not neccessarily improve locking in pfsync, it just tries to avoid the panics reported.
PR: kern/159390, kern/158873 Submitted by: pluknet (at least something that partly resembles my patch ignoring other cleanup, which I only saw too late on the 2nd PR) MFC After: 3 days
|
226536 |
19-Oct-2011 |
bz |
De-virtualize the pf_task_mtx lock. At the current state of pf locking and virtualization it is not helpful but complicates things.
Current state of art is to not virtualize these kinds of locks - inp_group/hash/info/.. are all not virtualized either.
MFC after: 3 days
|
226535 |
19-Oct-2011 |
bz |
Adjust the PF_ASSERT() macro to what we usually use in the network stack: PF_LOCK_ASSERT() and PF_UNLOCK_ASSERT().
MFC after: 3 days
|
226533 |
19-Oct-2011 |
bz |
In the non-FreeBSD case we do not expect PF_LOCK and friends to do anything.
MFC after: 3 days
|
226532 |
19-Oct-2011 |
bz |
Pseudo interfaces should go at SI_SUB_PSEUDO. However at least pfsync also depends on pf to be initialized already so pf goes at FIRST and the interfaces go at ANY. Then the (VNET_)SYSINIT startups for pf stays at SI_SUB_PROTO_BEGIN and for pfsync we move to the later SI_SUB_PROTO_IF.
This is not ideal either but at least an order that should work for the moment and can be re-fined with the VIMAGE merge, once this will actually work with more than one network stack.
MFC after: 3 days
|
226531 |
19-Oct-2011 |
bz |
Fix an obvious locking bug where we would lock again rather than unlock.
MFC after: 3 days
|
226530 |
19-Oct-2011 |
bz |
Fix a bug when NPFSYNC > 0 that on FreeBSD we would always return and never remove state.
This fixes the problem some people are seeing that state is removed when pf is loaded as a module but not in situations when compiled into the kernel.
Reported by: many on freebsd-pf Tested by: flo MFC after: 3 days
|
226527 |
19-Oct-2011 |
bz |
Fix indentation in a loop and a tiny maze of #ifdefs for just the __FreeBSD__ parts that had it wrong.
MFC after: 3 days
|
225171 |
25-Aug-2011 |
bz |
Use the correct byte order for the ip_divert(4) mbuf tag port meta information in pf(4).
Submitted by: Yaocl (chunlinyao gmail.com), forum post 145106 Approved by: re (kib)
|
224936 |
17-Aug-2011 |
pluknet |
Fix build failure without BPF.
Reported by: deeptech71 at gmail dot com Approved by: re (kib)
|
223758 |
04-Jul-2011 |
attilio |
With retirement of cpumask_t and usage of cpuset_t for representing a mask of CPUs, pc_other_cpus and pc_cpumask become highly inefficient.
Remove them and replace their usage with custom pc_cpuid magic (as, atm, pc_cpumask can be easilly represented by (1 << pc_cpuid) and pc_other_cpus by (all_cpus & ~(1 << pc_cpuid))).
This change is not targeted for MFC because of struct pcpu members removal and dependency by cpumask_t retirement.
MD review by: marcel, marius, alc Tested by: pluknet MD testing by: marcel, marius, gonzo, andreast
|
223637 |
28-Jun-2011 |
bz |
Update packet filter (pf) code to OpenBSD 4.5.
You need to update userland (world and ports) tools to be in sync with the kernel.
Submitted by: mlaier Submitted by: eri
|
222813 |
07-Jun-2011 |
attilio |
etire the cpumask_t type and replace it with cpuset_t usage.
This is intended to fix the bug where cpu mask objects are capped to 32. MAXCPU, then, can now arbitrarely bumped to whatever value. Anyway, as long as several structures in the kernel are statically allocated and sized as MAXCPU, it is suggested to keep it as low as possible for the time being.
Technical notes on this commit itself: - More functions to handle with cpuset_t objects are introduced. The most notable are cpusetobj_ffs() (which calculates a ffs(3) for a cpuset_t object), cpusetobj_strprint() (which prepares a string representing a cpuset_t object) and cpusetobj_strscan() (which creates a valid cpuset_t starting from a string representation). - pc_cpumask and pc_other_cpus are target to be removed soon. With the moving from cpumask_t to cpuset_t they are now inefficient and not really useful. Anyway, for the time being, please note that access to pcpu datas is protected by sched_pin() in order to avoid migrating the CPU while reading more than one (possible) word - Please note that size of cpuset_t objects may differ between kernel and userland. While this is not directly related to the patch itself, it is good to understand that concept and possibly use the patch as a reference on how to deal with cpuset_t objects in userland, when accessing kernland members. - KTR_CPUMASK is changed and now is represented through a string, to be set as the example reported in NOTES.
Please additively note that no MAXCPU is bumped in this patch, but private testing has been done until to MAXCPU=128 on a real 8x8x2(htt) machine (amd64).
Please note that the FreeBSD version is not yet bumped because of the upcoming pcpu changes. However, note that this patch is not targeted for MFC.
People to thank for the time spent on this patch: - sbruno, pluknet and Nicholas Esborn (nick AT desert DOT net) tested several revision of the patches and really helped in improving stability of this work. - marius fixed several bugs in the sparc64 implementation and reviewed patches related to ktr. - jeff and jhb discussed the basic approach followed. - kib and marcel made targeted review on some specific part of the patch. - marius, art, nwhitehorn and andreast reviewed MD specific part of the patch. - marius, andreast, gonzo, nwhitehorn and jceel tested MD specific implementations of the patch. - Other people have made contributions on other patches that have been already committed and have been listed separately.
Companies that should be mentioned for having participated at several degrees: - Yahoo! for having offered the machines used for testing on big count of CPUs. - The FreeBSD Foundation for having sponsored my devsummit attendance, which has been instrumental. - Sandvine for having offered offices and infrastructure during development.
(I really hope I didn't forget anyone, if it happened I apologize in advance).
|
222691 |
04-Jun-2011 |
rwatson |
Add _mbuf() variants of various inpcb-related interfaces, including lookup, hash install, etc. For now, these are arguments are unused, but as we add RSS support, we will want to use hashes extracted from mbufs, rather than manually calculated hashes of header fields, due to the expensive of the software version of Toeplitz (and similar hashes).
Add notes that it would be nice to be able to pass mbufs into lookup routines in pf(4), optimising firewall lookup in the same way, but the code structure there doesn't facilitate that currently.
(In principle there is no reason this couldn't be MFCed -- the change extends rather than modifies the KBI. However, it won't be useful without other previous possibly less MFCable changes.)
Reviewed by: bz Sponsored by: Juniper Networks, Inc.
|
222544 |
31-May-2011 |
jkim |
Merge ACPICA 20110527.
|
222529 |
31-May-2011 |
bz |
Remove some further INET related symbols from pf to allow the module to not only compile bu load as well for testing with IPv6-only kernels. For the moment we ignore the csum change in pf_ioctl.c given the pending update to pf45.
Reported by: dru Sponsored by: The FreeBSD Foundation Sponsored by: iXsystems MFC after: 20 days
|
222488 |
30-May-2011 |
rwatson |
Decompose the current single inpcbinfo lock into two locks:
- The existing ipi_lock continues to protect the global inpcb list and inpcb counter. This lock is now relegated to a small number of allocation and free operations, and occasional operations that walk all connections (including, awkwardly, certain UDP multicast receive operations -- something to revisit).
- A new ipi_hash_lock protects the two inpcbinfo hash tables for looking up connections and bound sockets, manipulated using new INP_HASH_*() macros. This lock, combined with inpcb locks, protects the 4-tuple address space.
Unlike the current ipi_lock, ipi_hash_lock follows the individual inpcb connection locks, so may be acquired while manipulating a connection on which a lock is already held, avoiding the need to acquire the inpcbinfo lock preemptively when a binding change might later be required. As a result, however, lookup operations necessarily go through a reference acquire while holding the lookup lock, later acquiring an inpcb lock -- if required.
A new function in_pcblookup() looks up connections, and accepts flags indicating how to return the inpcb. Due to lock order changes, callers no longer need acquire locks before performing a lookup: the lookup routine will acquire the ipi_hash_lock as needed. In the future, it will also be able to use alternative lookup and locking strategies transparently to callers, such as pcbgroup lookup. New lookup flags are, supplementing the existing INPLOOKUP_WILDCARD flag:
INPLOOKUP_RLOCKPCB - Acquire a read lock on the returned inpcb INPLOOKUP_WLOCKPCB - Acquire a write lock on the returned inpcb
Callers must pass exactly one of these flags (for the time being).
Some notes:
- All protocols are updated to work within the new regime; especially, TCP, UDPv4, and UDPv6. pcbinfo ipi_lock acquisitions are largely eliminated, and global hash lock hold times are dramatically reduced compared to previous locking. - The TCP syncache still relies on the pcbinfo lock, something that we may want to revisit. - Support for reverting to the FreeBSD 7.x locking strategy in TCP input is no longer available -- hash lookup locks are now held only very briefly during inpcb lookup, rather than for potentially extended periods. However, the pcbinfo ipi_lock will still be acquired if a connection state might change such that a connection is added or removed. - Raw IP sockets continue to use the pcbinfo ipi_lock for protection, due to maintaining their own hash tables. - The interface in6_pcblookup_hash_locked() is maintained, which allows callers to acquire hash locks and perform one or more lookups atomically with 4-tuple allocation: this is required only for TCPv6, as there is no in6_pcbconnect_setup(), which there should be. - UDPv6 locking remains significantly more conservative than UDPv4 locking, which relates to source address selection. This needs attention, as it likely significantly reduces parallelism in this code for multithreaded socket use (such as in BIND). - In the UDPv4 and UDPv6 multicast cases, we need to revisit locking somewhat, as they relied on ipi_lock to stablise 4-tuple matches, which is no longer sufficient. A second check once the inpcb lock is held should do the trick, keeping the general case from requiring the inpcb lock for every inpcb visited. - This work reminds us that we need to revisit locking of the v4/v6 flags, which may be accessed lock-free both before and after this change. - Right now, a single lock name is used for the pcbhash lock -- this is undesirable, and probably another argument is required to take care of this (or a char array name field in the pcbinfo?).
This is not an MFC candidate for 8.x due to its impact on lookup and locking semantics. It's possible some of these issues could be worked around with compatibility wrappers, if necessary.
Reviewed by: bz Sponsored by: Juniper Networks, Inc.
|
221132 |
27-Apr-2011 |
bz |
Make pf compile without INET support by adding #ifdef INETs and correcting few #includes.
Reviewed by: gnn Sponsored by: The FreeBSD Foundation Sponsored by: iXsystems MFC after: 4 days
|
220893 |
20-Apr-2011 |
bschmidt |
Add firmware images for the 6000 series g2a and g2b adapters.
|
220892 |
20-Apr-2011 |
bschmidt |
Update iwn(4) firmware blobs: - bump iwn1000fw to 39.31.5.1 - bump iwn5000fw to 8.83.5.1 - bump iwn6050fw to 41.28.5.1
|
220681 |
15-Apr-2011 |
jkim |
Re-merge with ACPICA vendor source.
|
220663 |
15-Apr-2011 |
jkim |
Merge ACPICA 20110413.
|
220433 |
07-Apr-2011 |
jkim |
Use atomic load & store for TSC frequency. It may be overkill for amd64 but safer for i386 because it can be easily over 4 GHz now. More worse, it can be easily changed by user with 'machdep.tsc_freq' tunable (directly) or cpufreq(4) (indirectly). Note it is intentionally not used in performance critical paths to avoid performance regression (but we should, in theory). Alternatively, we may add "virtual TSC" with lower frequency if maximum frequency overflows 32 bits (and ignore possible incoherency as we do now).
|
219707 |
17-Mar-2011 |
jkim |
Merge ACPICA 20110316.
|
219694 |
16-Mar-2011 |
jmallett |
o) Clean up FPA pools on module unload. o) Allocate output buffer pool based on available output queues.
Submitted by: Bhanu Prakash (with modifications)
|
219673 |
15-Mar-2011 |
jkim |
Deprecate tsc_present as the last of its real consumers finally disappeared.
|
219473 |
11-Mar-2011 |
jkim |
Add a tunable "machdep.disable_tsc" to turn off TSC. Specifically, it turns off boot-time CPU frequency calibration, DELAY(9) with TSC, and using TSC as a CPU ticker. Note tsc_present does not change by this tunable.
|
219461 |
10-Mar-2011 |
jkim |
Deprecate rarely used tsc_is_broken. Instead, we zero out tsc_freq because it is almost always used with tsc_freq any way.
|
219459 |
10-Mar-2011 |
jkim |
Remove alpha reminiscence from altq.
|
219458 |
10-Mar-2011 |
jkim |
Consistently add TSC support for amd64.
|
219457 |
10-Mar-2011 |
jkim |
Remove support for FreeBSD 4.x and below.
|
218590 |
12-Feb-2011 |
jkim |
Merge ACPICA 20110211.
|
217388 |
14-Jan-2011 |
csjp |
Correct bogus initialization. It should be noted that this change has been corrected in the vendor branch, but for now, silence clang warnings.
Found by: clang Discussed with: mlaier MFC after: 1 week
|
217365 |
13-Jan-2011 |
jkim |
Merge ACPICA 20110112. Switch to BSD/GPLv2 dual license[1].
Discussed with: core [1]
|
217214 |
10-Jan-2011 |
jmallett |
o) Expand the CIU driver to be aware of newly-allocated parts of the IRQ range. o) Add 'octm', a trivial driver for the 10/100 management ports found on some Octeon systems. o) Make the Simple Executive's management port helper routines compile on FreeBSD (namely by not doing math on void pointers.) o) Add a cvmx_mgmt_port_sendm routine to the Simple Executive to send an mbuf so there is only one copy in the transmit path, rather than having to first copy the mbuf to an intermediate buffer and then copy that to the Simple Executive's transmit ring. o) Properly work out MII addresses of management ports on the Lanner MR-730. XXX The MR-730 also needs some patches to the MII read/write routines, but this is sufficient for now. Media detection will be fixed in the future when I can spend more time reading the vendor-supplied patches.
|
216559 |
19-Dec-2010 |
bschmidt |
Update firmware for wpi(4) from version 2.14.4 to 15.32.2.9.
PR: kern/142907 Submitted by: Craig Butler <craig001 at lerwick.hopto.org> MFC after: 2 weeks
|
216476 |
16-Dec-2010 |
jmallett |
o) Add support for the Lanner MR-321X/MR-325, which is just a modified MR-320. o) On the Lanner MR-730, disable PCIe lane swap, per vendor.
|
216471 |
15-Dec-2010 |
jkim |
Merge ACPICA 20101209.
|
215990 |
28-Nov-2010 |
jmallett |
Merge Cavium Octeon SDK 2.0 Simple Executive; this brings some fixes and new facilities as well as support for the Octeon 2 family of SoCs.
XXX Note that with our antediluvian assembler, we can't support some Octeon 2 instructions and fall back to using the old ones instead.
|
215681 |
22-Nov-2010 |
jhb |
Remove some bogus, self-referential mergeinfo.
|
215014 |
08-Nov-2010 |
jmallett |
o) Recognize the Lanner MR-730. o) Fix enumeration of PHY addresses on the MR-955. o) Parse link state for the MR-730 using the Broadcom PHY support in the SDK. It's not clear that this is entirely-correct, but it seems to work. Since this board uses a BCM5482S, this may mean that we work correctly for copper but not SFI, which is untested.
|
213806 |
13-Oct-2010 |
jkim |
Merge ACPICA 20101013.
|
213792 |
13-Oct-2010 |
rpaulo |
Ignore the return value of ADDCARRY().
|
213789 |
13-Oct-2010 |
rpaulo |
Properly tell the compiler that we want to ignore the return value of certain macros.
|
213788 |
13-Oct-2010 |
rpaulo |
Fix several cases were a conditional operator was used instead of a bitwise operator.
Found with: clang
|
213782 |
13-Oct-2010 |
rpaulo |
Pass a format string to make_dev().
Found by: clang
|
213346 |
02-Oct-2010 |
jmallett |
o) Allow devices to override the MDIO read and write functions presented to the miibus attached to octe interfaces. o) Add an SMI/MDIO interface to the MV88E61XX and use it for the switch PHY on the Lanner MR-320. An actual driver for the switch PHY will come later. Note that for now it intercepts and fakes MII_BMSR reads to prevent the miibus from talking to anything but the switch itself.
|
212844 |
19-Sep-2010 |
jmallett |
Add preliminary support for the Lanner MR-955. It boots multi-user but there seem to be problems both with the on-board Ethernet interfaces and the em(4) interfaces on PCI under FreeBSD.
Thanks to Lanner for providing access to hardware.
|
212761 |
16-Sep-2010 |
jkim |
Merge ACPICA 20100915.
|
212403 |
10-Sep-2010 |
bz |
When using pf routing options, properly handle IP fragmentation for interfaces with TSO enabled, otherwise one would see an extra ICMP unreach, frag needed pre matching packet on lo0. This syncs pf code to ip_output.c r162084.
PR: kern/144311 Submitted by: yongari via mlaier Reviewed by: eri Tested by: kib MFC after: 8 days
|
210976 |
06-Aug-2010 |
jkim |
Merge ACPICA 20100806.
|
210311 |
20-Jul-2010 |
jmallett |
Update the port of FreeBSD to Cavium Octeon to use the Cavium Simple Executive library: o) Increase inline unit / large function growth limits for MIPS to accommodate the needs of the Simple Executive, which uses a shocking amount of inlining. o) Remove TARGET_OCTEON and use CPU_CNMIPS to do things required by cnMIPS and the Octeon SoC. o) Add OCTEON_VENDOR_LANNER to use Lanner's allocation of vendor-specific board numbers, specifically to support the MR320. o) Add OCTEON_BOARD_CAPK_0100ND to hard-wire configuration for the CAPK-0100nd, which improperly uses an evaluation board's board number and breaks board detection at runtime. This board is sold by Portwell as the CAM-0100. o) Add support for the RTC available on some Octeon boards. o) Add support for the Octeon PCI bus. Note that rman_[sg]et_virtual for IO ports can not work unless building for n64. o) Clean up the CompactFlash driver to use Simple Executive macros and structures where possible (it would be advisable to use the Simple Executive API to set the PIO mode, too, but that is not done presently.) Also use structures from FreeBSD's ATA layer rather than structures copied from Linux. o) Print available Octeon SoC features on boot. o) Add support for the Octeon timecounter. o) Use the Simple Executive's routines rather than local copies for doing reads and writes to 64-bit addresses and use its macros for various device addresses rather than using local copies. o) Rename octeon_board_real to octeon_is_simulation to reduce differences with Cavium-provided code originally written for Linux. Also make it use the same simplified test that the Simple Executive and Linux both use rather than our complex one. o) Add support for the Octeon CIU, which is the main interrupt unit, as a bus to use normal interrupt allocation and setup routines. o) Use the Simple Executive's bootmem facility to allocate physical memory for the kernel, rather than assuming we know which addresses we can steal. NB: This may reduce the amount of RAM the kernel reports you as having if you are leaving large temporary allocations made by U-Boot allocated when starting FreeBSD. o) Add a port of the Cavium-provided Ethernet driver for Linux. This changes Ethernet interface naming from rgmxN to octeN. The new driver has vast improvements over the old one, both in performance and functionality, but does still have some features which have not been ported entirely and there may be unimplemented code that can be hit in everyday use. I will make every effort to correct those as they are reported. o) Support loading the kernel on non-contiguous cores. o) Add very conservative support for harvesting randomness from the Octeon random number device. o) Turn SMP on by default. o) Clean up the style of the Octeon kernel configurations a little and make them compile with -march=octeon. o) Add support for the Lanner MR320 and the CAPK-0100nd to the Simple Executive. o) Modify the Simple Executive to build on FreeBSD and to build without executive-config.h or cvmx-config.h. In the future we may want to revert part of these changes and supply executive-config.h and cvmx-config.h and access to the options contained in those files via kernel configuration files. o) Modify the Simple Executive USB routines to support getting and setting of the USB PID.
|
210286 |
20-Jul-2010 |
jmallett |
Import the Cavium Simple Executive from the Cavium Octeon SDK. The Simple Executive is a library that can be used by standalone applications and kernels to abstract access to Octeon SoC and board-specific hardware and facilities. The FreeBSD port to Octeon will be updated to use this where possible.
|
210113 |
15-Jul-2010 |
bschmidt |
- Update 6000 firmware to 9.221.4.1 - Add 6050 firmware
MFC after: 2 weeks
|
209746 |
06-Jul-2010 |
jkim |
Merge ACPICA 20100702.
|
208750 |
02-Jun-2010 |
raj |
Provide kernel level headers for the libfdt code.
Reviewed by: imp Sponsored by: The FreeBSD Foundation
|
208019 |
13-May-2010 |
thompsa |
Sync run(4) driver from author's site.
Submitted by: Akinori Furukoshi Obtained from: git://gitorious.org/run/run.git
|
207736 |
07-May-2010 |
mckusick |
Merger of the quota64 project into head.
This joint work of Dag-Erling Smørgrav and myself updates the FFS quota system to support both traditional 32-bit and new 64-bit quotas (for those of you who want to put 2+Tb quotas on your users).
By default quotas are not compiled into the kernel. To include them in your kernel configuration you need to specify:
options QUOTA # Enable FFS quotas
If you are already running with the current 32-bit quotas, they should continue to work just as they have in the past. If you wish to convert to using 64-bit quotas, use `quotacheck -c 64'; if you wish to revert from 64-bit quotas back to 32-bit quotas, use `quotacheck -c 32'.
There is a new library of functions to simplify the use of the quota system, do `man quotafile' for details. If your application is currently using the quotactl(2), it is highly recommended that you convert your application to use the quotafile interface. Note that existing binaries will continue to work.
Special thanks to John Kozubik of rsync.net for getting me interested in pursuing 64-bit quota support and for funding part of my development time on this project.
|
207369 |
29-Apr-2010 |
bz |
MFP4: @176978-176982, 176984, 176990-176994, 177441
"Whitspace" churn after the VIMAGE/VNET whirls.
Remove the need for some "init" functions within the network stack, like pim6_init(), icmp_init() or significantly shorten others like ip6_init() and nd6_init(), using static initialization again where possible and formerly missed.
Move (most) variables back to the place they used to be before the container structs and VIMAGE_GLOABLS (before r185088) and try to reduce the diff to stable/7 and earlier as good as possible, to help out-of-tree consumers to update from 6.x or 7.x to 8 or 9.
This also removes some header file pollution for putatively static global variables.
Revert VIMAGE specific changes in ipfilter::ip_auth.c, that are no longer needed.
Reviewed by: jhb Discussed with: rwatson Sponsored by: The FreeBSD Foundation Sponsored by: CK Software GmbH MFC after: 6 days
|
207344 |
28-Apr-2010 |
jkim |
Merge ACPICA 20100428.
|
206627 |
14-Apr-2010 |
imp |
We don't need the definition for in_cksum repeated here since we get it from machine/in_cksum.h. This definition prevents us from using hand-tuned assembler versions of in_cksum.
# this fixes the modules build on arm for ipfilter.
|
206446 |
10-Apr-2010 |
bschmidt |
Update firmware for the 6000 series Intel cards to version 9.193.4.1.
Approved by: rpaulo (mentor) MFC after: 2 weeks
|
206117 |
02-Apr-2010 |
jkim |
Merge ACPICA 20100331 (and four additional upstream patches).
|
204934 |
09-Mar-2010 |
delphij |
Integrate OpenBSD rev 1.5 of x86emu.c.
|
204920 |
09-Mar-2010 |
jkim |
Since the interpreter slack mode is a tunable now, enable a local hack only when it is set. Note the default behaviour does not change by this change.
|
204773 |
05-Mar-2010 |
jkim |
Merge ACPICA 20100304.
|
204488 |
28-Feb-2010 |
raj |
Merge DTC-d75b33af.
This is a split merge because of non-uniform licensing of the DTC package contents and the way these components will be used in the FreeBSD environment.
The original DTC package is composed of the following two major pieces:
1. sys/contrib/libfdt (BSD [dual] license) 2. contrib/dtc (GPLv2)
The libfdt component is going to be shared in all aspects of the environment: - /boot/loader - kernel - dtc (the device tree compiler proper, userspace tool)
|
203148 |
29-Jan-2010 |
thompsa |
Uuencode the rt2870 firmware into ascii like the other firmware blobs.
|
203134 |
28-Jan-2010 |
thompsa |
Add run(4), a driver for Ralink RT2700U/RT2800U/RT3000U USB 802.11agn devices.
This driver was written for OpenBSD by Damien Bergamini and ported over by Akinori Furukoshi.
|
202773 |
21-Jan-2010 |
jkim |
Fix a new header inclusion.
|
202771 |
21-Jan-2010 |
jkim |
Merge ACPICA 20100121.
|
202607 |
19-Jan-2010 |
weongyo |
Fixes a firmware bug that in some devices (e.g. Netgear WG111T or TRENDnet TEW-504UB/EU) idProduct didn't be decreased after loading the firmware.
Pointed by: Steven Friedrich <freebsd at insightbb.com> Reviewed by: sam
|
201818 |
08-Jan-2010 |
trasz |
Fix array overflow.
Reviewed by: philip
|
201212 |
29-Dec-2009 |
rpaulo |
Delete old firmware.
|
201209 |
29-Dec-2009 |
rpaulo |
iwn(4) update. Notable changes: * new firmware * untested support for 1000 and 6000 series * bgscan support * remove unnecessary RXON changes * allow setting of country/regdomain by enforcing channel flags read from the EEPROM * suspend/resume fixes * RF kill switch fixes * LED adjustments * several bus_dma*() related fixes * addressed some LORs * many other bug fixes
Submitted by: Bernhard Schmidt <bschmidt at techwires.net> Obtained from: Brandon Gooch <jamesbrandongooch at gmail dot com> (LED related changes), Benjamin Kaduk <kaduk at mit dot edu> (LOR fixes), OpenBSD
|
200930 |
24-Dec-2009 |
delphij |
Adapt OpenBSD pf's "sloopy" TCP state machine which is useful for Direct Server Return mode, where not all packets would be visible to the load balancer or gateway.
This commit should be reverted when we merge future pf versions. The benefit it would provide is that this version does not break any existing public interface and thus won't be a problem if we want to MFC it to earlier FreeBSD releases.
Discussed with: mlaier Obtained from: OpenBSD Sponsored by: iXsystems, Inc. MFC after: 1 month
|
200553 |
14-Dec-2009 |
jkim |
Merge ACPICA 20091214.
|
199337 |
16-Nov-2009 |
jkim |
Merge ACPICA 20091112.
|
199223 |
12-Nov-2009 |
attilio |
Remove the explicit definition of inet_aton() as it was introduced as a general function in r199208.
Reported by: np Sponsored by: Sandvine Incorporated MFC: 1 week
|
198952 |
05-Nov-2009 |
brueffer |
Fix two memory leaks in error cases.
PR: 138378 Submitted by: Patroklos Argyroudis <argp@census-labs.com> Approved by: mlaier MFC after: 1 week
|
198429 |
23-Oct-2009 |
rpaulo |
Updated iwn(4) driver supporting the newer series, 5000, 5150 and 5300.
Submitted by: Bernhard Schmidt <bschmidt at techwires.net>
|
198251 |
19-Oct-2009 |
jkim |
Rewrite x86bios and update its dependent drivers.
- Do not map entire real mode memory (1MB). Instead, we map IVT/BDA and ROM area separately. Most notably, ROM area is mapped as device memory (uncacheable) as it should be. User memory is dynamically allocated and free'ed with contigmalloc(9) and contigfree(9). Remove now redundant and potentially dangerous x86bios_alloc.c. If this emulator ever grows to support non-PC hardware, we may implement it with rman(9) later. - Move all host-specific initializations from x86emu_util.c to x86bios.c and remove now unnecessary x86emu_util.c. Currently, non-PC hardware is not supported. We may use bus_space(9) later when the KPI is fixed. - Replace all bzero() calls for emulated registers with more obviously named x86bios_init_regs(). This function also initializes DS and SS properly. - Add x86bios_get_intr(). This function checks if the interrupt vector is available for the platform. It is not necessary for PC-compatible hardware but it may be needed later. ;-) - Do not try turning off monitor if DPMS does not support the state. - Allocate stable memory for VESA OEM strings instead of just holding pointers to them. They may or may not be accessible always. Fix a memory leak of video mode table while I am here. - Add (experimental) BIOS POST call for vesa(4). This function calls VGA BIOS POST code from the current VGA option ROM. Some video controllers cannot save and restore the state properly even if it is claimed to be supported. Usually the symptom is blank display after resuming from suspend state. If the video mode does not match the previous mode after restoring, we try BIOS POST and force the known good initial state. Some magic was taken from NetBSD (and it was taken from vbetool, I believe.) - Add a loader tunable for vgapci(4) to give a hint to dpms(4) and vesa(4) to identify who owns the VESA BIOS. This is very useful for multi-display adapter setup. By default, the POST video controller is automatically probed and the tunable "hw.pci.default_vgapci_unit" is set to corresponding vgapci unit number. You may override it from loader but it is very unlikely to be necessary. Unfortunately only AGP/PCI/PCI-E controllers can be matched because ISA controller does not have necessary device IDs. - Fix a long standing bug in state save/restore function. The state buffer pointer should be ES:BX, not ES:DI according to VBE 3.0. If it ever worked, that's because BX was always zero. :-) - Clean up register initializations more clearer per VBE 3.0. - Fix a lot of style issues with vesa(4).
|
198237 |
19-Oct-2009 |
jkim |
Merge ACPICA 20091013.
|
197386 |
21-Sep-2009 |
delphij |
Use __FBSDID to embed RCS ID.
|
197383 |
21-Sep-2009 |
delphij |
Collapase interrupt supporting functions to a new module, and switch from x86emu to this new module.
This changeset also brings a fix for bugs introduced with the initial x86emu commit, which prevents the user from using some display mode or cause instant reboots during mode switch.
Submitted by: paradox <ddkprog yahoo com>
|
197107 |
11-Sep-2009 |
jkim |
Canonify include paths for newly added files.
|
197104 |
11-Sep-2009 |
jkim |
MFV: r196804
Import ACPICA 20090903
|
197019 |
09-Sep-2009 |
delphij |
- Port x86emu to FreeBSD. - Connect x86emu to build.
Tested with: make universe Submitted by: swell.k at gmail com
|
197009 |
09-Sep-2009 |
delphij |
Import x86emu from OpenBSD as of OPENBSD_4_6.
|
196970 |
08-Sep-2009 |
phk |
Revert previous commit and add myself to the list of people who should know better than to commit with a cat in the area.
|
196969 |
08-Sep-2009 |
phk |
Add necessary include.
|
196551 |
25-Aug-2009 |
mlaier |
Fix argument ordering to memcpy as well as the size of the copy in the (theoretical) case that pfi_buffer_cnt should be greater than ~_max.
Submitted by: pjd Reviewed by: {krw,sthen,markus}@openbsd.org MFC after: 3 days
|
196481 |
23-Aug-2009 |
rwatson |
Rework global locks for interface list and index management, correcting several critical bugs, including race conditions and lock order issues:
Replace the single rwlock, ifnet_lock, with two locks, an rwlock and an sxlock. Either can be held to stablize the lists and indexes, but both are required to write. This allows the list to be held stable in both network interrupt contexts and sleepable user threads across sleeping memory allocations or device driver interactions. As before, writes to the interface list must occur from sleepable contexts.
Reviewed by: bz, julian MFC after: 3 days
|
196372 |
19-Aug-2009 |
mlaier |
If we cannot immediately get the pf_consistency_lock in the purge thread, restart the scan after acquiring the lock the hard way. Otherwise we might end up with a dead reference.
Reported by: pfsense Reviewed by: eri Initial patch by: eri Tested by: pfsense Approved by: re (kib)
|
196039 |
02-Aug-2009 |
rwatson |
Many network stack subsystems use a single global data structure to hold all pertinent statatistics for the subsystem. These structures are sometimes "borrowed" by kernel modules that require a place to store statistics for similar events.
Add KPI accessor functions for statistics structures referenced by kernel modules so that they no longer encode certain specifics of how the data structures are named and stored. This change is intended to make it easier to move to per-CPU network stats following 8.0-RELEASE.
The following modules are affected by this change:
if_bridge if_cxgb if_gif ip_mroute ipdivert pf
In practice, most of these statistics consumers should, in fact, maintain their own statistics data structures rather than borrowing structures from the base network stack. However, that change is too agressive for this point in the release cycle.
Reviewed by: bz Approved by: re (kib)
|
196019 |
01-Aug-2009 |
rwatson |
Merge the remainder of kern_vimage.c and vimage.h into vnet.c and vnet.h, we now use jails (rather than vimages) as the abstraction for virtualization management, and what remained was specific to virtual network stacks. Minor cleanups are done in the process, and comments updated to reflect these changes.
Reviewed by: bz Approved by: re (vimage blanket)
|
195699 |
14-Jul-2009 |
rwatson |
Build on Jeff Roberson's linker-set based dynamic per-CPU allocator (DPCPU), as suggested by Peter Wemm, and implement a new per-virtual network stack memory allocator. Modify vnet to use the allocator instead of monolithic global container structures (vinet, ...). This change solves many binary compatibility problems associated with VIMAGE, and restores ELF symbols for virtualized global variables.
Each virtualized global variable exists as a "reference copy", and also once per virtual network stack. Virtualized global variables are tagged at compile-time, placing the in a special linker set, which is loaded into a contiguous region of kernel memory. Virtualized global variables in the base kernel are linked as normal, but those in modules are copied and relocated to a reserved portion of the kernel's vnet region with the help of a the kernel linker.
Virtualized global variables exist in per-vnet memory set up when the network stack instance is created, and are initialized statically from the reference copy. Run-time access occurs via an accessor macro, which converts from the current vnet and requested symbol to a per-vnet address. When "options VIMAGE" is not compiled into the kernel, normal global ELF symbols will be used instead and indirection is avoided.
This change restores static initialization for network stack global variables, restores support for non-global symbols and types, eliminates the need for many subsystem constructors, eliminates large per-subsystem structures that caused many binary compatibility issues both for monitoring applications (netstat) and kernel modules, removes the per-function INIT_VNET_*() macros throughout the stack, eliminates the need for vnet_symmap ksym(2) munging, and eliminates duplicate definitions of virtualized globals under VIMAGE_GLOBALS.
Bump __FreeBSD_version and update UPDATING.
Portions submitted by: bz Reviewed by: bz, zec Discussed with: gnn, jamie, jeff, jhb, julian, sam Suggested by: peter Approved by: re (kensmith)
|
195626 |
11-Jul-2009 |
cperciva |
Remove build timestamps from the following files: /boot/kernel/hptrr.ko /etc/mail/*.cf /lib/libcrypto.so.5 /usr/bin/ntpq /usr/sbin/amd /usr/sbin/iasl /usr/sbin/ntpd /usr/sbin/ntpdate /usr/sbin/ntpdc
There does not appear to be any purpose to having these timestamps, and they have the irritating consequence that the aforementioned files will be different every time they are rebuilt.
After this commit, the only remaining build timestamps are in the kernel, the boot loaders, /usr/include/osreldate.h (the year in the copyright notice), and lib*.a (the timestamps on all of the included .o files).
Reviewed by: scottl (hptrr), gshapiro (sendmail), simon (openssl), roberto (ntp), jkim (acpica) Approved by: re (kib)
|
195171 |
29-Jun-2009 |
sam |
Update to 3.6.2.2 firmware (latest w/o host-based power save support): o new tx ack queue (not used right now) o proxy-sta related changes (no proxy sta in driver) o explicit dwds ena/dis (needed only with proxy sta) o cleanup BA policy handling o new ampdu aggressive mode support o CFEnd use now controllable
Approved by: re (kensmith)
|
194825 |
24-Jun-2009 |
rdivacky |
Use proper form of gnu designated initalizers. This lets clang compile this files.
Approved by: ed (mentor) Silence from: harti (maintainer?)
|
194760 |
23-Jun-2009 |
rwatson |
Modify most routines returning 'struct ifaddr *' to return references rather than pointers, requiring callers to properly dispose of those references. The following routines now return references:
ifaddr_byindex ifa_ifwithaddr ifa_ifwithbroadaddr ifa_ifwithdstaddr ifa_ifwithnet ifaof_ifpforaddr ifa_ifwithroute ifa_ifwithroute_fib rt_getifa rt_getifa_fib IFP_TO_IA ip_rtaddr in6_ifawithifp in6ifa_ifpforlinklocal in6ifa_ifpwithaddr in6_ifadd carp_iamatch6 ip6_getdstifaddr
Remove unused macro which didn't have required referencing:
IFP_TO_IA6
This closes many small races in which changes to interface or address lists while an ifaddr was in use could lead to use of freed memory (etc). In a few cases, add missing if_addr_list locking required to safely acquire references.
Because of a lack of deep copying support, we accept a race in which an in6_ifaddr pointed to by mbuf tags and extracted with ip6_getdstifaddr() doesn't hold a reference while in transmit. Once we have mbuf tag deep copy support, this can be fixed.
Reviewed by: bz Obtained from: Apple, Inc. (portions) MFC after: 6 weeks (portions)
|
194739 |
23-Jun-2009 |
bz |
After cleaning up rt_tables from vnet.h and cleaning up opt_route.h a lot of files no longer need route.h either. Garbage collect them. While here remove now unneeded vnet.h #includes as well.
|
193900 |
10-Jun-2009 |
bz |
All consumers of in_cksum.h have been properly #ifdefed already, so do not include the file either as it would give as an extra dependency on INET.
|
193750 |
08-Jun-2009 |
jkim |
Rewrite OsdSynch.c to reflect the latest ACPICA more closely:
- Implement ACPI semaphore (ACPI_SEMAPHORE) with condvar(9) and mutex(9). - Implement ACPI mutex (ACPI_MUTEX) with mutex(9). - Implement ACPI lock (ACPI_SPINLOCK) with spin mutex(9).
|
193744 |
08-Jun-2009 |
bz |
After r193232 rt_tables in vnet.h are no longer indirectly dependent on the ROUTETABLES kernel option thus there is no need to include opt_route.h anymore in all consumers of vnet.h and no longer depend on it for module builds.
Remove the hidden include in flowtable.h as well and leave the two explicit #includes in ip_input.c and ip_output.c.
|
193730 |
08-Jun-2009 |
jkim |
Clean up FreeBSD-specific header file:
- Define ACPI_USE_DO_WHILE_0 to add do while(0) around return_*() macros. - Define __cdecl only for user land. It will never be used in kernel. - Remove __cli() and __sti(). They were deprecated long ago.
|
193529 |
05-Jun-2009 |
jkim |
Import ACPICA 20090521.
|
193511 |
05-Jun-2009 |
rwatson |
Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC and used in a large number of files, but also because an increasing number of incorrect uses of MAC calls were sneaking in due to copy-and-paste of MAC-aware code without the associated opt_mac.h include.
Discussed with: pjd
|
193274 |
01-Jun-2009 |
zec |
V_loif is not an array but a pure pointer, so treat it as such.
Reviewed by: bz Approved by: julian (mentor)
|
193240 |
01-Jun-2009 |
sam |
driver for Marvell 88W8363 Wireless LAN controller
|
192895 |
27-May-2009 |
jamie |
Add hierarchical jails. A jail may further virtualize its environment by creating a child jail, which is visible to that jail and to any parent jails. Child jails may be restricted more than their parents, but never less. Jail names reflect this hierarchy, being MIB-style dot-separated strings.
Every thread now points to a jail, the default being prison0, which contains information about the physical system. Prison0's root directory is the same as rootvnode; its hostname is the same as the global hostname, and its securelevel replaces the global securelevel. Note that the variable "securelevel" has actually gone away, which should not cause any problems for code that properly uses securelevel_gt() and securelevel_ge().
Some jail-related permissions that were kept in global variables and set via sysctls are now per-jail settings. The sysctls still exist for backward compatibility, used only by the now-deprecated jail(2) system call.
Approved by: bz (mentor)
|
192388 |
19-May-2009 |
avg |
bootstrap merge history for acpica contrib code
Approved by: rpaulo (mentor)
|
192278 |
18-May-2009 |
bz |
tbr_timeout() is a timer driven function[1]. While the previous commit made LINT happy this does the proper looping over all vnets as we are only called `globally' and not once per vnet instance.
Reported by: zec [1] Missed by: bz [1] in r192264 Reviewed by: zec
|
192264 |
17-May-2009 |
bz |
Add a missing INIT_VNET_NET() to get VIMAGE closer to full LINT again.
|
191945 |
09-May-2009 |
sam |
Makefile to record the technique by which the .uu files are generated from the Intel-distributed .fw files
|
191944 |
09-May-2009 |
sam |
update to v3.1
|
191548 |
26-Apr-2009 |
zec |
In preparation for turning on options VIMAGE in next commits, rearrange / replace / adjust several INIT_VNET_* initializer macros, all of which currently resolve to whitespace.
Reviewed by: bz (an older version of the patch) Approved by: julian (mentor)
|
191148 |
16-Apr-2009 |
kmacy |
Change if_output to take a struct route as its fourth argument in order to allow passing a cached struct llentry * down to L2
Reviewed by: rwatson
|
190964 |
12-Apr-2009 |
rwatson |
Update stats in struct icmpstat and icmp6stat using four new macros: ICMPSTAT_ADD(), ICMPSTAT_INC(), ICMP6STAT_ADD(), and ICMP6STAT_INC(), rather than directly manipulating the fields of these structures across the kernel. This will make it easier to change the implementation of these statistics, such as using per-CPU versions of the data structures.
In on case, icmp6stat members are manipulated indirectly, by icmp6_errcount(), and this will require further work to fix for per-CPU stats.
MFC after: 3 days
|
190962 |
12-Apr-2009 |
rwatson |
Update stats in struct udpstat using two new macros, UDPSTAT_ADD() and UDPSTAT_INC(), rather than directly manipulating the fields across the kernel. This will make it easier to change the implementation of these statistics, such as using per-CPU versions of the data structures.
MFC after: 3 days
|
190951 |
11-Apr-2009 |
rwatson |
Update stats in struct ipstat using four new macros, IPSTAT_ADD(), IPSTAT_INC(), IPSTAT_SUB(), and IPSTAT_DEC(), rather than directly manipulating the fields across the kernel. This will make it easier to change the implementation of these statistics, such as using per-CPU versions of the data structures.
MFC after: 3 days
|
190948 |
11-Apr-2009 |
rwatson |
Update stats in struct tcpstat using two new macros, TCPSTAT_ADD() and TCPSTAT_INC(), rather than directly manipulating the fields across the kernel. This will make it easier to change the implementation of these statistics, such as using per-CPU versions of the data structures.
MFC after: 3 days
|
190688 |
04-Apr-2009 |
weongyo |
Add uath(4) wireless USB driver for Atheros AR5005UG and AR5005UX chipsets.
Reviewed by: sam
|
190633 |
01-Apr-2009 |
piso |
Implement an ipfw action to reassemble ip packets: reass.
|
190581 |
30-Mar-2009 |
mav |
Integrate user/mav/ata branch:
Add ch_suspend/ch_resume methods for PCI controllers and implement them for AHCI. Refactor AHCI channel initialization according to it.
Fix Port Multipliers operation. It is far from perfect yet, but works now. Tested with JMicron JMB363 AHCI + SiI 3726 PMP pair. Previous version was also tested with SiI 4726 PMP.
Hardware sponsored by: Vitsch Electronics / VEHosting.nl
|
189699 |
11-Mar-2009 |
dfr |
Merge in support for Xen HVM on amd64 architecture.
|
189106 |
27-Feb-2009 |
bz |
For all files including net/vnet.h directly include opt_route.h and net/route.h.
Remove the hidden include of opt_route.h and net/route.h from net/vnet.h.
We need to make sure that both opt_route.h and net/route.h are included before net/vnet.h because of the way MRT figures out the number of FIBs from the kernel option. If we do not, we end up with the default number of 1 when including net/vnet.h and array sizes are wrong.
This does not change the list of files which depend on opt_route.h but we can identify them now more easily.
|
189105 |
27-Feb-2009 |
bz |
Move the include of vinet.h further up before the ipfilter includes.
|
189103 |
27-Feb-2009 |
bz |
Shuffle the vimage.h includes or add where missing.
|
189004 |
24-Feb-2009 |
rdivacky |
Change the functions to ANSI in those cases where it breaks promotion to int rule. See ISO C Standard: SS6.7.5.3:15.
Approved by: kib (mentor) Reviewed by: warner Tested by: silence on -current
|
187689 |
25-Jan-2009 |
ed |
Revert my previous two changes.
Even though the code seems to be FreeBSD kernel code, it isn't compiled on FreeBSD. I could have known this, because I was a little amazed that I couldn't find a prototype of pfopen()/pfclose() somewhere else, because it isn't marked as static.
Apart from that, removing these functions wouldn't have been harmful anyway, because there are some other strange things about them (the implementation isn't consistent with the prototype at the top). Still, it's better to leave it, because it makes merging code back to older branches a little harder.
Requested by: mlaier
|
187688 |
25-Jan-2009 |
ed |
Remove pfopen() and pfclose() entirely.
It turns out I was patching functions that weren't used by pf(4) anyway. They still seem to use `struct proc *' instead of `struct thread *'. They weren't listed in pf_cdevsw.
|
187687 |
25-Jan-2009 |
ed |
Remove unneeded checking for invalid minor numbers from pf(4).
Because it is not possible to access the pf(4) character device through any other device node as the one in devfs, there is no need to check for unknown device minor numbers.
Approved by: mlaier
|
187566 |
21-Jan-2009 |
jkim |
Change __FreeBSD_version to prepare for merging r184102.
|
187192 |
13-Jan-2009 |
thompsa |
Restore the if_*var.h and if_*reg.h to their original names, they dont need to be different.
|
186436 |
23-Dec-2008 |
bz |
Check for ipprotosw.h more precisely. It hasn't been needed for more than 5 years, since r120386.
MFC after: 4 weeks
|
186352 |
20-Dec-2008 |
sam |
Merge support for Gateworks Cambria boards: o add support for IXP435 cpu's (e.g. 64 irq's) o add support for Cambria-specific devices: npe, led's (front panel and octal latch), ehci, mcu, ide cf o redo memory mapping for xscale/ixp4xx boards: previously memory was assumed aliased to 0x10000000 but this appears to be true only for ixp425 systems and breaks operation on others; rework so memory is assumed to start at 0 o rework NPE configuration support to use NPE id's instead of port #'s; these changes also rename the associated MAC's to follow the NPE's they are attached to o update npe firmware to latest rev (same license) and update default fw imageid's to match; in particular this adds NPE-A and crypto support o re-style NPE fw handling code and add a console msg identifying the attributes of the loaded fw o fix numerous problems with handling failures during npe setup o fix npe rx q setup; need to spin waiting for mailbox responses during early boot stages as qmgr interrupts are not delivered; this fixes the problem where all 8 traffic classifications were not tied to the rx q (and eliminates the console msg "remember to fix rx q setup") o add DELAY to npe MII wait logic for IXP435 o strip down builtin phys->virt address translation table in resource handling to just those resources that require it and add a console msg to alert people when this (kludge) table needs to be extended o purge a bunch of dead netbsd-ism's o cleanup avila led driver o add Cambria support to boot2 and rework code for better multi-board support
Notes: 1. NPE-A doesn't work and causes NPE-C to stop working; it is disabled in the hints 2. USB isn't working yet; controller communicates ok but device discovery fails 3. Cambria support must be configured separately from IXP425 boards; multi-board support is TBD
Sponsored by: Hobnob, Gateworks (board donation) Reviewed by: imp
|
186119 |
15-Dec-2008 |
qingli |
This main goals of this project are: 1. separating L2 tables (ARP, NDP) from the L3 routing tables 2. removing as much locking dependencies among these layers as possible to allow for some parallelism in the search operations 3. simplify the logic in the routing code,
The most notable end result is the obsolescent of the route cloning (RTF_CLONING) concept, which translated into code reduction in both IPv4 ARP and IPv6 NDP related modules, and size reduction in struct rtentry{}. The change in design obsoletes the semantics of RTF_CLONING, RTF_WASCLONE and RTF_LLINFO routing flags. The userland applications such as "arp" and "ndp" have been modified to reflect those changes. The output from "netstat -r" shows only the routing entries.
Quite a few developers have contributed to this project in the past: Glebius Smirnoff, Luigi Rizzo, Alessandro Cerri, and Andre Oppermann. And most recently:
- Kip Macy revised the locking code completely, thus completing the last piece of the puzzle, Kip has also been conducting active functional testing - Sam Leffler has helped me improving/refactoring the code, and provided valuable reviews - Julian Elischer setup the perforce tree for me and has helped me maintaining that branch before the svn conversion
|
186058 |
13-Dec-2008 |
bz |
Like for tcp_subr.c in r186057 make the MD5 context a function local variable in this copy of the code[1].
While here prefix the variables with 'pf_' to avoid file static global variables with colliding names that are or will be virtualized.
Discussed with: rwatson, silby [1]
|
186048 |
13-Dec-2008 |
bz |
Second round of putting global variables, which were virtualized but formerly missed under VIMAGE_GLOBAL.
Put the extern declarations of the virtualized globals under VIMAGE_GLOBAL as the globals themsevles are already. This will help by the time when we are going to remove the globals entirely.
Sponsored by: The FreeBSD Foundation
|
185895 |
10-Dec-2008 |
zec |
Conditionally compile out V_ globals while instantiating the appropriate container structures, depending on VIMAGE_GLOBALS compile time option.
Make VIMAGE_GLOBALS a new compile-time option, which by default will not be defined, resulting in instatiations of global variables selected for V_irtualization (enclosed in #ifdef VIMAGE_GLOBALS blocks) to be effectively compiled out. Instantiate new global container structures to hold V_irtualized variables: vnet_net_0, vnet_inet_0, vnet_inet6_0, vnet_ipsec_0, vnet_netgraph_0, and vnet_gif_0.
Update the VSYM() macro so that depending on VIMAGE_GLOBALS the V_ macros resolve either to the original globals, or to fields inside container structures, i.e. effectively
#ifdef VIMAGE_GLOBALS #define V_rt_tables rt_tables #else #define V_rt_tables vnet_net_0._rt_tables #endif
Update SYSCTL_V_*() macros to operate either on globals or on fields inside container structs.
Extend the internal kldsym() lookups with the ability to resolve selected fields inside the virtualization container structs. This applies only to the fields which are explicitly registered for kldsym() visibility via VNET_MOD_DECLARE() and vnet_mod_register(), currently this is done only in sys/net/if.c.
Fix a few broken instances of MODULE_GLOBAL() macro use in SCTP code, and modify the MODULE_GLOBAL() macro to resolve to V_ macros, which in turn result in proper code being generated depending on VIMAGE_GLOBALS.
De-virtualize local static variables in sys/contrib/pf/net/pf_subr.c which were prematurely V_irtualized by automated V_ prepending scripts during earlier merging steps. PF virtualization will be done separately, most probably after next PF import.
Convert a few variable initializations at instantiation to initialization in init functions, most notably in ipfw. Also convert TUNABLE_INT() initializers for V_ variables to TUNABLE_FETCH_INT() in initializer functions.
Discussed at: devsummit Strassburg Reviewed by: bz, julian Approved by: julian (mentor) Obtained from: //depot/projects/vimage-commit2/... X-MFC after: never Sponsored by: NLnet Foundation, The FreeBSD Foundation
|
185747 |
07-Dec-2008 |
kmacy |
- convert radix node head lock from mutex to rwlock - make radix node head lock not recursive - fix LOR in rtexpunge - fix LOR in rtredirect
Reviewed by: sam
|
185571 |
02-Dec-2008 |
bz |
Rather than using hidden includes (with cicular dependencies), directly include only the header files needed. This reduces the unneeded spamming of various headers into lots of files.
For now, this leaves us with very few modules including vnet.h and thus needing to depend on opt_route.h.
Reviewed by: brooks, gnn, des, zec, imp Sponsored by: The FreeBSD Foundation
|
185548 |
02-Dec-2008 |
peter |
Merge user/peter/kinfo branch as of r185547 into head.
This changes struct kinfo_filedesc and kinfo_vmentry such that they are same on both 32 and 64 bit platforms like i386/amd64 and won't require sysctl wrapping.
Two new OIDs are assigned. The old ones are available under COMPAT_FREEBSD7 - but it isn't that simple. The superceded interface was never actually released on 7.x.
The other main change is to pack the data passed to userland via the sysctl. kf_structsize and kve_structsize are reduced for the copyout. If you have a process with 100,000+ sockets open, the unpacked records require a 132MB+ copyout. With packing, it is "only" ~35MB. (Still seriously unpleasant, but not quite as devastating). A similar problem exists for the vmentry structure - have lots and lots of shared libraries and small mmaps and its copyout gets expensive too.
My immediate problem is valgrind. It traditionally achieves this functionality by parsing procfs output, in a packed format. Secondly, when tracing 32 bit binaries on amd64 under valgrind, it uses a cross compiled 32 bit binary which ran directly into the differing data structures in 32 vs 64 bit mode. (valgrind uses this to track file descriptor operations and this therefore affected every single 32 bit binary)
I've added two utility functions to libutil to unpack the structures into a fixed record length and to make it a little more convenient to use.
|
185522 |
01-Dec-2008 |
sam |
Switch to ath hal source code. Note this removes the ath_hal module; the ath module now brings in the hal support. Kernel config files are almost backwards compatible; supplying
device ath_hal
gives you the same chip support that the binary hal did but you must also include
options AH_SUPPORT_AR5416
to enable the extended format descriptors used by 11n parts. It is now possible to control the chip support included in a build by specifying exactly which chips are to be supported in the config file; consult ath_hal(4) for information.
|
185419 |
28-Nov-2008 |
zec |
Unhide declarations of network stack virtualization structs from underneath #ifdef VIMAGE blocks.
This change introduces some churn in #include ordering and nesting throughout the network stack and drivers but is not expected to cause any additional issues.
In the next step this will allow us to instantiate the virtualization container structures and switch from using global variables to their "containerized" counterparts.
Reviewed by: bz, julian Approved by: julian (mentor) Obtained from: //depot/projects/vimage-commit2/... X-MFC after: never Sponsored by: NLnet Foundation, The FreeBSD Foundation
|
184214 |
23-Oct-2008 |
des |
Fix a number of style issues in the MALLOC / FREE commit. I've tried to be careful not to fix anything that was already broken; the NFSv4 code is particularly bad in this respect.
|
184205 |
23-Oct-2008 |
des |
Retire the MALLOC and FREE macros. They are an abomination unto style(9).
MFC after: 3 months
|
184102 |
21-Oct-2008 |
jkim |
Turn off CPU frequency change notifiers when the TSC is P-state invariant or it is forced by setting 'kern.timecounter.invariant_tsc' tunable to non-zero.
|
183606 |
04-Oct-2008 |
bz |
Cache so_cred as inp_cred in the inpcb. This means that inp_cred is always there, even after the socket has gone away. It also means that it is constant for the lifetime of the inp. Both facts lead to simpler code and possibly less locking.
Suggested by: rwatson Reviewed by: rwatson MFC after: 6 weeks X-MFC Note: use a inp_pspare for inp_cred
|
183550 |
02-Oct-2008 |
zec |
Step 1.5 of importing the network stack virtualization infrastructure from the vimage project, as per plan established at devsummit 08/08: http://wiki.freebsd.org/Image/Notes200808DevSummit
Introduce INIT_VNET_*() initializer macros, VNET_FOREACH() iterator macros, and CURVNET_SET() context setting macros, all currently resolving to NOPs.
Prepare for virtualization of selected SYSCTL objects by introducing a family of SYSCTL_V_*() macros, currently resolving to their global counterparts, i.e. SYSCTL_V_INT() == SYSCTL_INT().
Move selected #defines from sys/sys/vimage.h to newly introduced header files specific to virtualized subsystems (sys/net/vnet.h, sys/netinet/vinet.h etc.).
All the changes are verified to have zero functional impact at this point in time by doing MD5 comparision between pre- and post-change object files(*).
(*) netipsec/keysock.c did not validate depending on compile time options.
Implemented by: julian, bz, brooks, zec Reviewed by: julian, bz, brooks, kris, rwatson, ... Approved by: julian (mentor) Obtained from: //depot/projects/vimage-commit2/... X-MFC after: never Sponsored by: NLnet Foundation, The FreeBSD Foundation
|
183397 |
27-Sep-2008 |
ed |
Replace all calls to minor() with dev2unit().
After I removed all the unit2minor()/minor2unit() calls from the kernel yesterday, I realised calling minor() everywhere is quite confusing. Character devices now only have the ability to store a unit number, not a minor number. Remove the confusion by using dev2unit() everywhere.
This commit could also be considered as a bug fix. A lot of drivers call minor(), while they should actually be calling dev2unit(). In -CURRENT this isn't a problem, but it turns out we never had any problem reports related to that issue in the past. I suspect not many people connect more than 256 pieces of the same hardware.
Reviewed by: kib
|
182804 |
05-Sep-2008 |
rpaulo |
Merge ath again (addition of wisoc files).
|
182787 |
05-Sep-2008 |
rpaulo |
Merge fix for P4 expansion from vendor branch.
|
182312 |
28-Aug-2008 |
rpaulo |
Merge ath_hal 0.10.5.10 to head.
Approved by: sam
|
182306 |
27-Aug-2008 |
rpaulo |
Bootstrap svn:mergeinfo.
|
182152 |
25-Aug-2008 |
julian |
I think we can remove the conditionals for freebsd 2.0 now
|
181803 |
17-Aug-2008 |
bz |
Commit step 1 of the vimage project, (network stack) virtualization work done by Marko Zec (zec@).
This is the first in a series of commits over the course of the next few weeks.
Mark all uses of global variables to be virtualized with a V_ prefix. Use macros to map them back to their global names for now, so this is a NOP change only.
We hope to have caught at least 85-90% of what is needed so we do not invalidate a lot of outstanding patches again.
Obtained from: //depot/projects/vimage-commit2/... Reviewed by: brooks, des, ed, mav, julian, jamie, kris, rwatson, zec, ... (various people I forgot, different versions) md5 (with a bit of help) Sponsored by: NLnet Foundation, The FreeBSD Foundation X-MFC after: never V_Commit_Message_Reviewed_By: more people than the patch
|
181295 |
04-Aug-2008 |
mlaier |
Merge state reuse for tcp.
PR: kern/125261 Obtained from: OpenBSD MFC after: 1 week
|
181290 |
04-Aug-2008 |
mlaier |
Record initial merge histroy.
|
180832 |
26-Jul-2008 |
darrenr |
2020447 IPFilter's NAT can undo name server random port selection (fix output port range, was a random number in [0,max-min] (byteswapped on litle endian), instead of [min,max])
Submitted by: darrenr
|
180788 |
24-Jul-2008 |
julian |
Fix spelling error in comment
|
180778 |
24-Jul-2008 |
darrenr |
2020447 IPFilter's NAT can undo name server random port selection
Approved by: darrenr MFC after: 1 week Security: CERT VU#521769
|
180259 |
04-Jul-2008 |
jhb |
Remove the oltr(4) driver. No one responded to calls for testing on current@ and stable@ for the locking patches. The driver can always be revived if someone tests it.
This driver also sleeps in its if_init routine, so it likely doesn't really work at all anyway in modern releases.
|
180258 |
04-Jul-2008 |
jhb |
Make oltr(4) MPSAFE: - Add a mutex to the softc and use it to protect the softc and device hardware. - Setup interrupt handler after interface attach. - Retire 'unit' from softc and use if_printf() instead. - Don't frob IFF_UP in the driver. - Use callout_() rather than timeout() and untimeout().
|
179570 |
05-Jun-2008 |
mlaier |
Fix range check for rtable id.
|
178888 |
09-May-2008 |
julian |
Add code to allow the system to handle multiple routing tables. This particular implementation is designed to be fully backwards compatible and to be MFC-able to 7.x (and 6.x)
Currently the only protocol that can make use of the multiple tables is IPv4 Similar functionality exists in OpenBSD and Linux.
From my notes:
-----
One thing where FreeBSD has been falling behind, and which by chance I have some time to work on is "policy based routing", which allows different packet streams to be routed by more than just the destination address.
Constraints: ------------
I want to make some form of this available in the 6.x tree (and by extension 7.x) , but FreeBSD in general needs it so I might as well do it in -current and back port the portions I need.
One of the ways that this can be done is to have the ability to instantiate multiple kernel routing tables (which I will now refer to as "Forwarding Information Bases" or "FIBs" for political correctness reasons). Which FIB a particular packet uses to make the next hop decision can be decided by a number of mechanisms. The policies these mechanisms implement are the "Policies" referred to in "Policy based routing".
One of the constraints I have if I try to back port this work to 6.x is that it must be implemented as a EXTENSION to the existing ABIs in 6.x so that third party applications do not need to be recompiled in timespan of the branch.
This first version will not have some of the bells and whistles that will come with later versions. It will, for example, be limited to 16 tables in the first commit. Implementation method, Compatible version. (part 1) ------------------------------- For this reason I have implemented a "sufficient subset" of a multiple routing table solution in Perforce, and back-ported it to 6.x. (also in Perforce though not always caught up with what I have done in -current/P4). The subset allows a number of FIBs to be defined at compile time (8 is sufficient for my purposes in 6.x) and implements the changes needed to allow IPV4 to use them. I have not done the changes for ipv6 simply because I do not need it, and I do not have enough knowledge of ipv6 (e.g. neighbor discovery) needed to do it.
Other protocol families are left untouched and should there be users with proprietary protocol families, they should continue to work and be oblivious to the existence of the extra FIBs.
To understand how this is done, one must know that the current FIB code starts everything off with a single dimensional array of pointers to FIB head structures (One per protocol family), each of which in turn points to the trie of routes available to that family.
The basic change in the ABI compatible version of the change is to extent that array to be a 2 dimensional array, so that instead of protocol family X looking at rt_tables[X] for the table it needs, it looks at rt_tables[Y][X] when for all protocol families except ipv4 Y is always 0. Code that is unaware of the change always just sees the first row of the table, which of course looks just like the one dimensional array that existed before.
The entry points rtrequest(), rtalloc(), rtalloc1(), rtalloc_ign() are all maintained, but refer only to the first row of the array, so that existing callers in proprietary protocols can continue to do the "right thing". Some new entry points are added, for the exclusive use of ipv4 code called in_rtrequest(), in_rtalloc(), in_rtalloc1() and in_rtalloc_ign(), which have an extra argument which refers the code to the correct row.
In addition, there are some new entry points (currently called rtalloc_fib() and friends) that check the Address family being looked up and call either rtalloc() (and friends) if the protocol is not IPv4 forcing the action to row 0 or to the appropriate row if it IS IPv4 (and that info is available). These are for calling from code that is not specific to any particular protocol. The way these are implemented would change in the non ABI preserving code to be added later.
One feature of the first version of the code is that for ipv4, the interface routes show up automatically on all the FIBs, so that no matter what FIB you select you always have the basic direct attached hosts available to you. (rtinit() does this automatically).
You CAN delete an interface route from one FIB should you want to but by default it's there. ARP information is also available in each FIB. It's assumed that the same machine would have the same MAC address, regardless of which FIB you are using to get to it.
This brings us as to how the correct FIB is selected for an outgoing IPV4 packet.
Firstly, all packets have a FIB associated with them. if nothing has been done to change it, it will be FIB 0. The FIB is changed in the following ways.
Packets fall into one of a number of classes.
1/ locally generated packets, coming from a socket/PCB. Such packets select a FIB from a number associated with the socket/PCB. This in turn is inherited from the process, but can be changed by a socket option. The process in turn inherits it on fork. I have written a utility call setfib that acts a bit like nice..
setfib -3 ping target.example.com # will use fib 3 for ping.
It is an obvious extension to make it a property of a jail but I have not done so. It can be achieved by combining the setfib and jail commands.
2/ packets received on an interface for forwarding. By default these packets would use table 0, (or possibly a number settable in a sysctl(not yet)). but prior to routing the firewall can inspect them (see below). (possibly in the future you may be able to associate a FIB with packets received on an interface.. An ifconfig arg, but not yet.)
3/ packets inspected by a packet classifier, which can arbitrarily associate a fib with it on a packet by packet basis. A fib assigned to a packet by a packet classifier (such as ipfw) would over-ride a fib associated by a more default source. (such as cases 1 or 2).
4/ a tcp listen socket associated with a fib will generate accept sockets that are associated with that same fib.
5/ Packets generated in response to some other packet (e.g. reset or icmp packets). These should use the FIB associated with the packet being reponded to.
6/ Packets generated during encapsulation. gif, tun and other tunnel interfaces will encapsulate using the FIB that was in effect withthe proces that set up the tunnel. thus setfib 1 ifconfig gif0 [tunnel instructions] will set the fib for the tunnel to use to be fib 1.
Routing messages would be associated with their process, and thus select one FIB or another. messages from the kernel would be associated with the fib they refer to and would only be received by a routing socket associated with that fib. (not yet implemented)
In addition Netstat has been edited to be able to cope with the fact that the array is now 2 dimensional. (It looks in system memory using libkvm (!)). Old versions of netstat see only the first FIB.
In addition two sysctls are added to give: a) the number of FIBs compiled in (active) b) the default FIB of the calling process.
Early testing experience: -------------------------
Basically our (IronPort's) appliance does this functionality already using ipfw fwd but that method has some drawbacks.
For example, It can't fully simulate a routing table because it can't influence the socket's choice of local address when a connect() is done.
Testing during the generating of these changes has been remarkably smooth so far. Multiple tables have co-existed with no notable side effects, and packets have been routes accordingly.
ipfw has grown 2 new keywords:
setfib N ip from anay to any count ip from any to any fib N
In pf there seems to be a requirement to be able to give symbolic names to the fibs but I do not have that capacity. I am not sure if it is required.
SCTP has interestingly enough built in support for this, called VRFs in Cisco parlance. it will be interesting to see how that handles it when it suddenly actually does something.
Where to next: --------------------
After committing the ABI compatible version and MFCing it, I'd like to proceed in a forward direction in -current. this will result in some roto-tilling in the routing code.
Firstly: the current code's idea of having a separate tree per protocol family, all of the same format, and pointed to by the 1 dimensional array is a bit silly. Especially when one considers that there is code that makes assumptions about every protocol having the same internal structures there. Some protocols don't WANT that sort of structure. (for example the whole idea of a netmask is foreign to appletalk). This needs to be made opaque to the external code.
My suggested first change is to add routing method pointers to the 'domain' structure, along with information pointing the data. instead of having an array of pointers to uniform structures, there would be an array pointing to the 'domain' structures for each protocol address domain (protocol family), and the methods this reached would be called. The methods would have an argument that gives FIB number, but the protocol would be free to ignore it.
When the ABI can be changed it raises the possibilty of the addition of a fib entry into the "struct route". Currently, the structure contains the sockaddr of the desination, and the resulting fib entry. To make this work fully, one could add a fib number so that given an address and a fib, one can find the third element, the fib entry.
Interaction with the ARP layer/ LL layer would need to be revisited as well. Qing Li has been working on this already.
This work was sponsored by Ironport Systems/Cisco
Reviewed by: several including rwatson, bz and mlair (parts each) Obtained from: Ironport systems/Cisco
|
178812 |
06-May-2008 |
kmacy |
fix build
|
178791 |
05-May-2008 |
kmacy |
conditionally define PANIC_IF
|
178784 |
05-May-2008 |
kmacy |
Import basic common and iwarp kernel RDMA infrastructure.
Supported by: Chelsio Inc.
|
178676 |
29-Apr-2008 |
sam |
Intel 4965 wireless driver (derived from openbsd driver of the same name)
|
178354 |
20-Apr-2008 |
sam |
Multi-bss (aka vap) support for 802.11 devices.
Note this includes changes to all drivers and moves some device firmware loading to use firmware(9) and a separate module (e.g. ral). Also there no longer are separate wlan_scan* modules; this functionality is now bundled into the wlan module.
Supported by: Hobnob and Marvell Reviewed by: many Obtained from: Atheros (some bits)
|
178325 |
20-Apr-2008 |
rwatson |
Teach pf and ipfw to use read locks in inpcbs write than write locks when reading credential data from sockets.
Teach pf to unlock the pcbinfo more quickly once it has acquired an inpcb lock, as the inpcb lock is sufficient to protect the reference.
Assert locks, rather than read locks or write locks, on inpcbs in subroutines--this is necessary as the inpcb may be passed down with a write lock from the protocol, or may be passed down with a read lock from the firewall lookup routine, and either is sufficient.
MFC after: 3 months
|
178285 |
17-Apr-2008 |
rwatson |
Convert pcbinfo and inpcb mutexes to rwlocks, and modify macros to explicitly select write locking for all use of the inpcb mutex. Update some pcbinfo lock assertions to assert locked rather than write-locked, although in practice almost all uses of the pcbinfo rwlock main exclusive, and all instances of inpcb lock acquisition are exclusive.
This change should introduce (ideally) little functional change. However, it lays the groundwork for significantly increased parallelism in the TCP/IP code.
MFC after: 3 months Tested by: kris (superset of committered patch)
|
177700 |
29-Mar-2008 |
mlaier |
Make ALTQ cope with disappearing interfaces (particularly common with mpd and netgraph in gernal). This also allows to add queues for an interface that is not yet existing (you have to provide the bandwidth for the interface, however).
PR: kern/106400, kern/117827 MFC after: 2 weeks
|
177677 |
28-Mar-2008 |
jb |
Remove the last 3 files I missed. These have been repo copied to the new location under a cddl part of the tree following the core@ license review.
|
177675 |
28-Mar-2008 |
jb |
Remove files that have been repo copied to their new location in cddl-specific parts of the source tree.
|
177633 |
26-Mar-2008 |
dfr |
Add the new kernel-mode NFS Lock Manager. To use it instead of the user-mode lock manager, build a kernel with the NFSLOCKD option and add '-k' to 'rpc_lockd_flags' in rc.conf.
Highlights include:
* Thread-safe kernel RPC client - many threads can use the same RPC client handle safely with replies being de-multiplexed at the socket upcall (typically driven directly by the NIC interrupt) and handed off to whichever thread matches the reply. For UDP sockets, many RPC clients can share the same socket. This allows the use of a single privileged UDP port number to talk to an arbitrary number of remote hosts.
* Single-threaded kernel RPC server. Adding support for multi-threaded server would be relatively straightforward and would follow approximately the Solaris KPI. A single thread should be sufficient for the NLM since it should rarely block in normal operation.
* Kernel mode NLM server supporting cancel requests and granted callbacks. I've tested the NLM server reasonably extensively - it passes both my own tests and the NFS Connectathon locking tests running on Solaris, Mac OS X and Ubuntu Linux.
* Userland NLM client supported. While the NLM server doesn't have support for the local NFS client's locking needs, it does have to field async replies and granted callbacks from remote NLMs that the local client has contacted. We relay these replies to the userland rpc.lockd over a local domain RPC socket.
* Robust deadlock detection for the local lock manager. In particular it will detect deadlocks caused by a lock request that covers more than one blocking request. As required by the NLM protocol, all deadlock detection happens synchronously - a user is guaranteed that if a lock request isn't rejected immediately, the lock will eventually be granted. The old system allowed for a 'deferred deadlock' condition where a blocked lock request could wake up and find that some other deadlock-causing lock owner had beaten them to the lock.
* Since both local and remote locks are managed by the same kernel locking code, local and remote processes can safely use file locks for mutual exclusion. Local processes have no fairness advantage compared to remote processes when contending to lock a region that has just been unlocked - the local lock manager enforces a strict first-come first-served model for both local and remote lockers.
Sponsored by: Isilon Systems PR: 95247 107555 115524 116679 MFC after: 2 weeks
|
177253 |
16-Mar-2008 |
rwatson |
In keeping with style(9)'s recommendations on macros, use a ';' after each SYSINIT() macro invocation. This makes a number of lightweight C parsers much happier with the FreeBSD kernel source, including cflow's prcc and lxr.
MFC after: 1 month Discussed with: imp, rink
|
177230 |
15-Mar-2008 |
pjd |
Fix mmap(2) on ZFS after some changes in VM subsystem.
Submitted by: alc Reported by: kris (originally) and many others Tested with: fsx MFC after: 1 week
|
176559 |
25-Feb-2008 |
attilio |
Axe the 'thread' argument from VOP_ISLOCKED() and lockstatus() as it is always curthread.
As KPI gets broken by this patch, manpages and __FreeBSD_version will be updated by further commits.
Tested by: Andrea Barberio <insomniac at slackware dot it>
|
176519 |
24-Feb-2008 |
attilio |
Introduce some functions in the vnode locks namespace and in the ffs namespace in order to handle lockmgr fields in a controlled way instead than spreading all around bogus stubs: - VN_LOCK_AREC() allows lock recursion for a specified vnode - VN_LOCK_ASHARE() allows lock sharing for a specified vnode
In FFS land: - BUF_AREC() allows lock recursion for a specified buffer lock - BUF_NOREC() disallows recursion for a specified buffer lock
Side note: union_subr.c::unionfs_node_update() is the only other function directly handling lockmgr fields. As this is not simple to fix, it has been left behind as "sole" exception.
|
175633 |
24-Jan-2008 |
pjd |
- Reduce how much ZFS caches by default. This is another change to mitigate 'kmem_map too small panics'. - Print two warnings if there is not enough memory and not enough address space. - Improve comment.
|
175294 |
13-Jan-2008 |
attilio |
VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in conjuction with 'thread' argument passing which is always curthread. Remove the unuseful extra-argument and pass explicitly curthread to lower layer functions, when necessary.
KPI results broken by this change, which should affect several ports, so version bumping and manpage update will be further committed.
Tested by: kris, pho, Diego Sardina <siarodx at gmail dot com>
|
175257 |
12-Jan-2008 |
njl |
This commit was generated by cvs2svn to compensate for changes in r175256, which included commits to RCS files with non-trunk default branches.
|
175202 |
10-Jan-2008 |
attilio |
vn_lock() is currently only used with the 'curthread' passed as argument. Remove this argument and pass curthread directly to underlying VOP_LOCK1() VFS method. This modify makes the code cleaner and in particular remove an annoying dependence helping next lockmgr() cleanup. KPI results, obviously, changed.
Manpage and FreeBSD_version will be updated through further commits.
As a side note, would be valuable to say that next commits will address a similar cleanup about VFS methods, in particular vop_lock1 and vop_unlock.
Tested by: Diego Sardina <siarodx at gmail dot com>, Andrea Di Pasquale <whyx dot it at gmail dot com>
|
174049 |
28-Nov-2007 |
jb |
* Check endianness the FreeBSD way.
* Use LBOLT rather than lbolt to avoid a clash with a FreeBSD global variable.
|
174048 |
28-Nov-2007 |
jb |
Fix a prototype definition.
|
174047 |
28-Nov-2007 |
jb |
Check endianness the FreeBSD way.
|
174046 |
28-Nov-2007 |
jb |
Include an extra header to get this to compile cleanly.
|
173931 |
26-Nov-2007 |
darrenr |
Fix 3 issues relating to the use of "auth" rules in IPFilter, from sourceforge: 1837014 Kernel panics after authentication of an outgoing packet 1836992 Potential bugs in packet auth code (w/patches) 1836967 Kernel panic when using auth rule with keep state and another reported only to FreeBSD by Andiry (see PR)
PR: kern/118251 Submitted by: Andriy Syrovenko <andriys@gmail.com> Reviewed by: darrenr MFC after: 5 days
|
173825 |
21-Nov-2007 |
mlaier |
Bring back pf_if.c revs 1.8 and 1.6 also lost during last import: - Use correct time for tzero when compiled in - Don't use bogus interface addresses on ptp-interfaces with :0
MFC after: 3 days
|
173822 |
21-Nov-2007 |
mlaier |
Cleanup pf interface mangement - esp. remove EVENTHANDLER before unloading the coresponding code. This was lost during 4.1 import.
Reported by: ru MFC after: 3 days
|
173815 |
21-Nov-2007 |
mlaier |
Reloop OpenBSD rev. 1.563: In pf_test_fragment(), ignore protocol-specific criteria for packets of different protocols.
Reported by: des Obtained from: OpenBSD MFC after: 3 days
|
173419 |
07-Nov-2007 |
pjd |
Warn if kmem_map size is set to less than 512MB. Previous warning was a bit pointless, because default is set to something around 300MB and also insufficient.
MFC after: 3 days
|
173374 |
05-Nov-2007 |
pjd |
Remove unused header.
MFC after: 3 days
|
173373 |
05-Nov-2007 |
pjd |
If setting a state to anything but open state, close access to vdev. This fixes replacing drive in place, eg. zpool replace tank da1 da1. Before it complained that device is already open.
MFC after: 1 week
|
173362 |
05-Nov-2007 |
benjsc |
Initial Import of wpi driver based on p4 changeset 128641.
This import includes: o wpi Wireless driver for the Intel 3945 Wireless Lan Controller (802.11abg) (sys/dev/wpi) o Intel firmware revision 2.14.4 & associated LICENSE (sys/dev/contrib/wpi, sys/contrib/dev/wpi/LICENSE) o wpifw Firmware driver (sys/modules/wpifw)
Approved by: mlaier, sam (co-mentors)
|
173268 |
02-Nov-2007 |
lulf |
- Add sysctl for sizeof(znode_t), which will be used by fstat(1).
Approved by: pjd (mentor)
|
173250 |
01-Nov-2007 |
pjd |
Call zil_commit() (if ZIL is not disabled) after every non-read request (BIO_WRITE and BIO_FLUSH) as it is done is Solaris. The difference is that Solaris calls it only for sync requests, but we can't say in GEOM is the request is sync or async, so we do it for every request.
MFC after: 1 week
|
173181 |
30-Oct-2007 |
darrenr |
Apply a few changes from ipfilter-current: * Do not hold any locks over calls to copyin/copyout. * Clean up some #ifdefs * fix a possible mbuf leak when NAT fails on policy routed packets
PR: 117216
|
173102 |
28-Oct-2007 |
rwatson |
Continue to move from generic network entry points in the TrustedBSD MAC Framework by moving from mac_mbuf_create_netlayer() to more specific entry points for specific network services:
- mac_netinet_firewall_reply() to be used when replying to in-bound TCP segments in pf and ipfw (etc).
- Rename mac_netinet_icmp_reply() to mac_netinet_icmp_replyinplace() and add mac_netinet_icmp_reply(), reflecting that in some cases we overwrite a label in place, but in others we apply the label to a new mbuf.
Obtained from: TrustedBSD Project
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173018 |
26-Oct-2007 |
rwatson |
Rename 'mac_mbuf_create_from_firewall' to 'mac_netinet_firewall_send' as we move towards netinet as a pseudo-object for the MAC Framework.
Rename 'mac_create_mbuf_linklayer' to 'mac_mbuf_create_linklayer' to reflect general object-first ordering preference.
Sponsored by: SPARTA (original patches against Mac OS X) Obtained from: TrustedBSD Project, Apple Computer
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172933 |
24-Oct-2007 |
mlaier |
Properly drop the pf mutex around all copyout (consistency still protected by the sx) and avoid a WITNESS panic. Overlooked during last import.
Reported and tested by: Max N. Boyarov MFC after: 3 days
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172930 |
24-Oct-2007 |
rwatson |
Merge first in a series of TrustedBSD MAC Framework KPI changes from Mac OS X Leopard--rationalize naming for entry points to the following general forms:
mac_<object>_<method/action> mac_<object>_check_<method/action>
The previous naming scheme was inconsistent and mostly reversed from the new scheme. Also, make object types more consistent and remove spaces from object types that contain multiple parts ("posix_sem" -> "posixsem") to make mechanical parsing easier. Introduce a new "netinet" object type for certain IPv4/IPv6-related methods. Also simplify, slightly, some entry point names.
All MAC policy modules will need to be recompiled, and modules not updates as part of this commit will need to be modified to conform to the new KPI.
Sponsored by: SPARTA (original patches against Mac OS X) Obtained from: TrustedBSD Project, Apple Computer
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172836 |
20-Oct-2007 |
julian |
Rename the kthread_xxx (e.g. kthread_create()) calls to kproc_xxx as they actually make whole processes. Thos makes way for us to add REAL kthread_create() and friends that actually make theads. it turns out that most of these calls actually end up being moved back to the thread version when it's added. but we need to make this cosmetic change first.
I'd LOVE to do this rename in 7.0 so that we can eventually MFC the new kthread_xxx() calls.
|
172776 |
18-Oct-2007 |
darrenr |
Pullup IPFilter 4.1.28 from the vendor branch into HEAD.
MFC after: 7 days
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172772 |
18-Oct-2007 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r172771, which included commits to RCS files with non-trunk default branches.
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172645 |
14-Oct-2007 |
thompsa |
ZFS_LOG adds a newline by itself.
Pointed out by: pjd
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172624 |
14-Oct-2007 |
thompsa |
Print the ZFS ereport to the console if vfs.zfs.debug is set to help diagnose problems with zfs-on-root since devd isnt running yet.
Reviewed by: pjd
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172443 |
04-Oct-2007 |
pjd |
Fix lock leak leading to the 'System call <name> returning with 1 locks held' panic.
Reported by: kris Approved by: re (kensmith)
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172358 |
27-Sep-2007 |
cognet |
Ok I hope I got it right this time. After discussion with Sam, switch back to use firmware(9) instead of having the firmware in hex format. Put the binary firmware uuencoded into sys/contrib/dev/npe, and slap a LICENSE file, as found on the Intel website.
Approved by: re (blanket), mux (mentor) MFC After: 1 week
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172315 |
24-Sep-2007 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r172314, which included commits to RCS files with non-trunk default branches.
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172301 |
23-Sep-2007 |
pjd |
Now that we have CDDLed code in the tree, add CDDL license.
Discussed with: core Approved by: re (kensmith)
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172135 |
10-Sep-2007 |
pjd |
Reduce the limit of vnodes on i386 when ZFS is loaded to 3/4 of the original value, so we don't run out of KVA. The default vnodes limit fits better for UFS, but ZFS allocated more file system specific memory for a vnode than UFS.
Don't touch vnodes limit if we detect it was tuned by system administrator and restore original value when ZFS is unloaded.
This isn't final fix, but before we implement something better, this will help to stabilize ZFS under heavy load on i386.
Approved by: re (bmah)
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172130 |
10-Sep-2007 |
pjd |
After dfr@ vnode leak fix, we can allow ARC to consume more memory.
Tested by: kris Approved by: re (bmah)
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172030 |
01-Sep-2007 |
pjd |
Use CTLFLAG_RDTUN for tunable sysctls.
Approved by: re (bmah)
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171929 |
23-Aug-2007 |
dhartmei |
When checking the sequence number of a TCP header embedded in an ICMP error message, do not access th_flags. The field is beyond the first eight bytes of the header that are required to be present and were pulled up in the mbuf.
A random value of th_flags can have TH_SYN set, which made the sequence number comparison not apply the window scaling factor, which led to legitimate ICMP(v6) packets getting blocked with "BAD ICMP" debug log messages (if enabled with pfctl -xm), thus breaking PMTU discovery.
Triggering the bug requires TCP window scaling to be enabled (sysctl net.inet.tcp.rfc1323, enabled by default) on both end- points of the TCP connection. Large scaling factors increase the probability of triggering the bug.
PR: kern/115413: [ipv6] ipv6 pmtu not working Tested by: Jacek Zapala Reviewed by: mlaier Approved by: re (kensmith)
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171637 |
28-Jul-2007 |
rwatson |
Replace references to NET_CALLOUT_MPSAFE with CALLOUT_MPSAFE, and remove definition of NET_CALLOUT_MPSAFE, which is no longer required now that debug.mpsafenet has been removed.
The once over: bz Approved by: re (kensmith)
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171567 |
24-Jul-2007 |
pjd |
Update assertion after revision 1.23.
Reviewed by: dfr Approved by: re (rwatson)
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171407 |
12-Jul-2007 |
njl |
Fix a bug where the callout might not be initialized before being used. Rev 1.9 introduced another path where machclk_freq would be initialized before the rest of setup was done (i.e. initializing the callout). Make the one-time initialization a separate function and make init_machclk() able to be called multiple times, any time. We depend on tsc_freq first being updated from the highest priority eventhandler, thus we run last and call init_machclk() to set machclk_freq. Also, don't initialize static variables to 0.
Tested by: Eygene Ryabinkin Approved by: re
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171365 |
11-Jul-2007 |
harti |
This commit was generated by cvs2svn to compensate for changes in r171364, which included commits to RCS files with non-trunk default branches.
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171316 |
09-Jul-2007 |
dfr |
Correct a reference-counting mistake in the ZFS code which led to abnormal memory usage and pessimal cache performance.
Reviewed by: pjd Approved by: re (rwatson)
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171257 |
05-Jul-2007 |
mlaier |
Remove unused variable from pf_subr.c to make it -Werror buildable.
Approved by: re (kensmith)
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171174 |
03-Jul-2007 |
mlaier |
Add two place holders in struct pf_rule for future netgraph integration.
Submitted by: Ermal Luçi Approved by: re (kensmith)
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171173 |
03-Jul-2007 |
mlaier |
Link pf 4.1 to the build: - move ftp-proxy from libexec to usr.sbin - add tftp-proxy - new altq mtag link
Approved by: re (kensmith)
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171168 |
03-Jul-2007 |
mlaier |
Commit resolved import of OpenBSD 4.1 pf from perforce.
Approved by: re (kensmith)
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171165 |
03-Jul-2007 |
mlaier |
This commit was generated by cvs2svn to compensate for changes in r171164, which included commits to RCS files with non-trunk default branches.
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171163 |
03-Jul-2007 |
mlaier |
Fix hardware checksum verification on fragments.
MFC after: 7 days Reported/tested by: Hugo Koji Kobayashi, Vadym Chepkov Reviewed/help by: yongari Approved by: re (kensmith)
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171063 |
27-Jun-2007 |
dfr |
In zfs_vget, if we fail to translate an inode number to the corresponding vnode, make sure we return an error code to the caller.
Reviewed by: pjd Approved by: re
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170459 |
09-Jun-2007 |
darrenr |
Pointer to an ICMP header was getting left behind after doing a pullup.
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170437 |
08-Jun-2007 |
marcel |
Add my copyright.
Requested by: pjd@
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170431 |
08-Jun-2007 |
pjd |
- Reduce number of atomic operations needed to be implemented in asm by implementing some of them using existing ones. - Allow to compile ZFS on all archs and use atomic operations surrounded by global mutex on archs we don't have or can't have all atomic operations needed by ZFS.
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170430 |
08-Jun-2007 |
pjd |
Missing atomic operations for ZFS/ia64.
Submitted by: marcel
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170281 |
04-Jun-2007 |
pjd |
Reimplement traverse() helper function: 1. Pass locking flags to VFS_ROOT(). 2. Check v_mountedhere while the vnode is locked. 3. Always return locked vnode on success.
Change 1 fixes problem reported by Stephen M. Rumble - after zfs_vfsops.c,1.9 change, zfs_root() no longer locks the vnode unconditionally and traverse() didn't pass right lock type to VFS_ROOT(). The result was that kernel paniced when .zfs/ directory was accessed via NFS.
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170268 |
04-Jun-2007 |
darrenr |
Merge IPFilter 4.1.23 back to HEAD See src/contrib/ipfilter/HISTORY for details of changes since 4.1.13
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170264 |
04-Jun-2007 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r170263, which included commits to RCS files with non-trunk default branches.
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170044 |
28-May-2007 |
pjd |
Adjust va_mask for setattr. FreeBSD doesn't have va_mask, so we initialize it based on individual fields beeing set. This doesn't work for setattr replay, because va_type is set there, so we add AT_TYPE flag to va_mask, which won't be accepted by zfs_setattr().
Reported by: kris
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170040 |
28-May-2007 |
pjd |
Because we allocate componentname structures on stack, bzero() them before use just in case.
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169929 |
24-May-2007 |
pjd |
Initialize ZFS a bit earlier and block root mounting until initialization is complete. This fixes some root-on-ZFS configurations.
Reported by: Bruno Damour <freebsd.ruomad@free.fr> Tested by: Bruno Damour <freebsd.ruomad@free.fr>
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169920 |
23-May-2007 |
pjd |
FreeBSD's namecache works quite well with ZFS, so remove DNLC.
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169919 |
23-May-2007 |
pjd |
All objects we create using GFS are directories, so initialize d_type properly, but add XXX comment saying that it can eventually change in the future.
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169884 |
22-May-2007 |
pjd |
Lock vnode on lookup. This fixes ZIL replay for rmdir/unlink/rename.
Reported by: des
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169843 |
21-May-2007 |
dhartmei |
From OpenBSD, rev. 1.524, 1.528, 1.529 Deal with IPv6 routing headers (see FreeBSD-SA-07:03.ipv6 for background) Block IPv6 packets with routing headers by default, unless 'allow-opts' is specified. Block RH0 unconditionally. Deal with ip6_plen 0.
MFC after: 1 week Discussed with: mlaier
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169430 |
09-May-2007 |
pjd |
Increase debug level - this message is not that important.
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169325 |
06-May-2007 |
pjd |
- Add missing lock destruction and remove duplicate initializations. With this change it is possible to unload zfs.ko module from WITNESS-enabled kernel. - Remove bogus comment.
|
169303 |
06-May-2007 |
pjd |
Use provider's ident to handle situations when disks are moved around and show up with different names: first try to open provider using remembered name and compare its ident, if equal, this is our provider, if not equal or there is no provider with such name, find provider with remembered ident and don't care about the name.
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169302 |
06-May-2007 |
pjd |
MFp4: We don't need to cover vnode_pager_setsize() with the z_map_lock.
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169199 |
02-May-2007 |
pjd |
Share-lock a vnode where possible.
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169198 |
02-May-2007 |
pjd |
When parent directory has to be unlocked, lock it back with the same lock type. Before this change, if directory was shared-locked, it was relocked exclusively.
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169197 |
02-May-2007 |
pjd |
Lock vnode using cn_lkflags in case the caller wants the vnode to be shared-locked.
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169196 |
02-May-2007 |
pjd |
The getnewvnode() function sets LK_NOSHARE by default, so if we want to support shared vnodes locking, we need to remove that flag. Also add LK_CANRECURSE flag as found in nfsclient.
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169195 |
02-May-2007 |
pjd |
ZFS should update timestamps upon the creat() of an existing file.
Obtained from: OpenSolaris Bug: http://bugs.opensolaris.org/view_bug.do?bug_id=6465105
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169194 |
02-May-2007 |
pjd |
- Lock vnode with flags passed in as argument in zfs_vget() and zfs_root().
Pointed out by: ups Also reported by: kris
- Add comments where I'm not sure if LK_RETRY should be used.
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169172 |
01-May-2007 |
pjd |
MFp4: Remove LK_RETRY flag when locking vnode in zfs_lookup, we don't want dead vnodes here.
Suggested by: kib
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169170 |
01-May-2007 |
pjd |
White space fixes.
|
169167 |
01-May-2007 |
pjd |
Add a comment explaining why we call dmu_write() unconditionally, even if uiomove() fails, especially that it is different from what OpenSolaris does (I'm not entirely sure they are right).
Suggested by: darrenr
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169108 |
29-Apr-2007 |
pjd |
- Define d_type for ".", ".." and ".zfs" directories. - Add a TODO comment where d_type is still noe defined.
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169107 |
29-Apr-2007 |
pjd |
Oops, correct important typo in last commit.
|
169106 |
29-Apr-2007 |
pjd |
Avoid freeing NULL pointer in case of an error.
|
169087 |
29-Apr-2007 |
pjd |
Fix two use-after-free cases.
|
169059 |
26-Apr-2007 |
pjd |
MFp4: Optimize mappedwrite() and mappedread() functions to write/read as much non-mapped data as possible at once and not page-by-page. Which this change we combain I/Os, but also saves many VM_OBJECT_UNLOCK()/VM_OBJECT_LOCK() operations.
Simple 'fsx -l 33554432 -o 524288 -N 10000 /tank/fsx' test shows ~23% performance increase.
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169057 |
26-Apr-2007 |
pjd |
- Always try to write one whole page at a time. - vm_page_undirty() is enough (instead of vm_page_set_validclean()), but it has to be called before we write the data in case someone makes page dirty after our write, but before our vm_page_undirty() call. - Always dmu_write, not matter if uiomove() succeeded, because it could partially be ok and we would lose some changes.
All good ideas from: ups
|
169056 |
26-Apr-2007 |
pjd |
MFV: Free znodes immediatelly, allowing the ARC to hold onto less memory.
Full description at: http://bugs.opensolaris.org/view_bug.do?bug_id=6543706
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169055 |
26-Apr-2007 |
pjd |
MFV: Functions name change.
|
169028 |
24-Apr-2007 |
pjd |
ZIL (ZFS Intent Log) can be safely turned on and off at run time, because it is only used when dataset is beeing mounted to decide if log should also be opened.
|
169027 |
24-Apr-2007 |
pjd |
MFp4: Now that ZFS can use FreeBSD's namecache, turn it off by default and turn off DNLC, but don't remove DNLC yet just in case.
|
169025 |
24-Apr-2007 |
pjd |
MFp4: Rearange the code so vobject is destroyed from reclaim() method like in all other file system on FreeBSD (instead from inactive() method).
A nice side-effect of this change, except that it speedups file system when mmaped file are often open/closed, is that it makes FreeBSD's namecache work:)
|
169024 |
24-Apr-2007 |
pjd |
MFp4: Once page is written successfully, we should clear the dirty bits. This fixes slow operations on mmaped files, because without this fix, pages were written to disk multiple times.
If one is looking for even greater speed up for such operation, he should disable ZIL (by setting vfs.zfs.zil_disable to 1 in /boot/loader.conf). Disabling ZIL makes fsx run ~9 times faster.
|
169023 |
24-Apr-2007 |
pjd |
MFp4: Reduce diff against vendor.
|
169022 |
24-Apr-2007 |
pjd |
MFp4: We have stronger 'lock already initialized' check now, so we can reduce diff against the vendor by removing bzero of this mutex.
|
168987 |
23-Apr-2007 |
bmah |
Mostly-cosmetic fixes in low-memory warning messages:
o Fix linewrap issues.
o Fix two typos (s/Recomended/Recommended/ and s/tunning/tuning/)
o Remove a couple of extra instances of the word "of".
o Update names of kmem_size variables.
Approved by: pjd
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168978 |
23-Apr-2007 |
pjd |
Too much diff reduction. 'cmd' has to be u_long.
Reported by: delphij
|
168962 |
23-Apr-2007 |
pjd |
MFp4: Reduce diff against vendor code: - Move FreeBSD-specific code to zfs_freebsd_*() functions in zfs_vnops.c and keep original functions as similar to vendor's code as possible. - Add various includes back, now that we have them.
|
168959 |
22-Apr-2007 |
pjd |
Fix 'zpool status -v'. To get object number we should use ZFS_DIRENT_OBJ() macro, as za_first_integer field also contains type. This should be fixed in ZFS itself, but this bug is not visible on Solaris, because there, type is not stored in za_first_integer. On the other hand it will be visible on MacOS X.
Reported by: Barry Pederson <bp@barryp.org>
|
168958 |
22-Apr-2007 |
pjd |
Fix st_rdev handling (implement it, actually).
Reported by: gj
|
168926 |
21-Apr-2007 |
pjd |
MFp4:
@118370 Correct typo.
@118371 Integrate changes from vendor.
@118491 Show backtrace on unexpected code paths.
@118494 Integrate changes from vendor.
@118504 Fix sendfile(2). I had two ways of fixing it: 1. Fixing sendfile(2) itself to use VOP_GETPAGES() instead of hacking around with vn_rdwr(UIO_NOCOPY), which was suggested by ups. 2. Modify ZFS behaviour to handle this special case.
Although 1 is more correct, I've choosen 2, because hack from 1 have a side-effect of beeing faster - it reads ahead MAXBSIZE bytes instead of reading page by page. This is not easy to implement with VOP_GETPAGES(), at least not for me in this very moment.
Reported by: Andrey V. Elsukov <bu7cher@yandex.ru>
@118525 Reorganize the code to reduce diff.
@118526 This code path is expected. It is simply when file is opened with O_FSYNC flag.
Reported by: kris Reported by: Michal Suszko <dry@dry.pl>
|
168839 |
18-Apr-2007 |
pjd |
MFp4: We check for PRIV_VFS_MOUNT already in mount(2) syscall and we don't want to do the check when snapshot is automatically mounted by an unprivileged user doing lookup on a snapshot directory.
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168826 |
17-Apr-2007 |
pjd |
Simplify.
|
168821 |
17-Apr-2007 |
pjd |
Ignore hostid check for root-on-ZFS configurations. Making hostid available before the root is mounted is tricky and having it in /boot/ is not really desire.
Reported by: Zephiris <zephiris@gmail.com>
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168775 |
16-Apr-2007 |
pjd |
Uncomment forgotten check. Without this check in-place, ZFS will panic on unload instead of returning EBUSY. This check tells if there are mounted ZFS file systems or not. We can't unload if there are mounted file systems.
Reported by: Andrey V. Elsukov <bu7cher@yandex.ru>
|
168753 |
15-Apr-2007 |
pjd |
MFp4: Start DNLC after desiredvnodes variable is initialized. Before this change if zfs.ko was loaded by the loader, DNLC was automatically disabled.
Reported by: Zephiris <zephiris@gmail.com>
|
168738 |
14-Apr-2007 |
pjd |
Fix RAID-Z resilvering.
Obtained from: OpenSolaris
|
168724 |
14-Apr-2007 |
pjd |
MFp4: Hmm, it seems to work now.
|
168715 |
14-Apr-2007 |
pjd |
MFp4: Use max_ncpus, which is used in other places in the code.
|
168714 |
14-Apr-2007 |
pjd |
MFp4: Add more debug, so we can see if zpool.cache was loaded or why it wasn't loaded.
|
168713 |
14-Apr-2007 |
pjd |
MFp4: Allow to tune vfs.zfs.debug from loader.conf.
|
168712 |
14-Apr-2007 |
pjd |
MFp4: - Allow to tune number of spa_zio_* threads. - Reduce default number of spa_zio_* threads to N*spa_zio_issue plus N*spa_zio_intr threads per ZIO type, where N is the number of CPUs. - Put ZIO type number in thread's name.
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168700 |
14-Apr-2007 |
bms |
In member interface detach event handler, do not attempt to free state which has already been freed by in_ifdetach(). With this cumulative change, the removal of a member interface will not cause a panic in pfsync(4).
Requested by: yar PR: 86848
|
168696 |
13-Apr-2007 |
pjd |
Fix overflow, which was causing endless loops when 32bit machine had more than 2GB of RAM. This was because our physmem is long and 'physmem*PAGESIZE' can be negative for more than 2GB of memory.
Reported by: Andrey V. Elsukov <bu7cher@yandex.ru>
It is not yet tested by Andrey, so there can be other problems, but this was definiately a bug, so I'm committing a fix now.
|
168683 |
13-Apr-2007 |
pjd |
Fix vnodes starvation caused by DNLC (ZFS name cache): - Tune number of namecache entires better (based on desiredvnodes). - Handle vfs_lowvnodes event by releasing requested number of name cache entries, but no less than 5%.
Reported by: simokawa
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168676 |
12-Apr-2007 |
pjd |
MFp4: Synchronize with vendor (mostly 'zfs rename -r').
|
168675 |
12-Apr-2007 |
pjd |
MFp4: Bring back comments.
Requested by: jhb
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168617 |
11-Apr-2007 |
ru |
This commit was generated by cvs2svn to compensate for changes in r168616, which included commits to RCS files with non-trunk default branches.
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168610 |
11-Apr-2007 |
njl |
This commit was generated by cvs2svn to compensate for changes in r168609, which included commits to RCS files with non-trunk default branches.
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168583 |
10-Apr-2007 |
pjd |
MFp4: Allow to set zfs_recover via vfs.zfs.recover from /boot/loader.conf.
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168582 |
10-Apr-2007 |
pjd |
MFp4: Hide under '#ifdef _KERNEL' only what's really needed.
|
168566 |
10-Apr-2007 |
pjd |
Try to stabilize ZFS with regard to memory consumption: - Allow to shrink ARC down to 16MB (instead of 64MB). - Set arc_max to 1/2 of kmem_map by default. - Start freeing things earlier when low memory situation is detected. - Serialize execution of arc_lowmem().
I decided to setup minimum ZFS memory requirements to 512MB of RAM and 256MB of kmem_map size. If there is less RAM or kmem_map, a warning will be printed. World is cruel, be no better. In other words: modern file system requires modern hardware:)
From ZFS administration guide:
"Currently the minimum amount of memory recommended to install a Solaris system is 512 Mbytes. However, for good ZFS performance, at least one Gbyte or more of memory is recommended."
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168565 |
10-Apr-2007 |
pjd |
Reduce diff against vendor - we have now stronger check for "mutex already initialized", so we can go back to kmem_alloc().
|
168559 |
09-Apr-2007 |
pjd |
Remove unused #define.
|
168511 |
09-Apr-2007 |
pjd |
We don't have to wait for the root file system to be mounted anymore, now that kobj KPI supports operating on files loaded by the loader.
|
168510 |
09-Apr-2007 |
pjd |
Drop the Giant lock before calling zfs_domount(), which is held when mounting root file system.
|
168509 |
08-Apr-2007 |
pjd |
Move zpool.cache from /etc/zfs/ to /boot/zfs/, so we can keep it on dedicated /boot/ file system and use ZFS for the root file system.
|
168498 |
08-Apr-2007 |
pjd |
MFp4: Synchronize with recent OpenSolaris changes.
|
168494 |
08-Apr-2007 |
pjd |
- Use 'name=value' so it can be properly recognized by devd(8). - Use only subclass as devd's type.
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168488 |
08-Apr-2007 |
pjd |
Take vnode pointer and hold it under znode lock, so we won't race with zfs_reclaim(). This may or may not fix problem reported by kris, but it's definiatelly better that way.
|
168482 |
07-Apr-2007 |
pjd |
Move atomic.S files to directories that better fit OpenSolaris directory layout.
|
168481 |
07-Apr-2007 |
pjd |
Fix libzpool compilation.
Reported by: des
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168478 |
07-Apr-2007 |
pjd |
Limit the number of system taskq threads to the number of CPUs. They are only used when there is a need for reducing namecache.
Observed by: kris, csjp
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168474 |
07-Apr-2007 |
des |
Fix some type mismatches.
Reviewed by: pjd@
|
168473 |
07-Apr-2007 |
pjd |
Allow to tune maximum and minimum memory used by ARC.
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168460 |
07-Apr-2007 |
pjd |
Add missing mutex_init() which was causing assertion panic when on clone destruction.
Reported by: kris
|
168404 |
06-Apr-2007 |
pjd |
Please welcome ZFS - The last word in file systems.
ZFS file system was ported from OpenSolaris operating system. The code in under CDDL license.
I'd like to thank all SUN developers that created this great piece of software.
Supported by: Wheel LTD (http://www.wheel.pl/) Supported by: The FreeBSD Foundation (http://www.freebsdfoundation.org/) Supported by: Sentex (http://www.sentex.net/)
|
167905 |
26-Mar-2007 |
njl |
Add an interface for drivers to be notified of changes to CPU frequency. cpufreq_pre_change is called before the change, giving each driver a chance to revoke the change. cpufreq_post_change provides the results of the change (success or failure). cpufreq_levels_changed gives the unit number of the cpufreq device whose number of available levels has changed. Hook in all the drivers I could find that needed it.
* TSC: update TSC frequency value. When the available levels change, take the highest possible level and notify the timecounter set_cputicker() of that freq. This gets rid of the "calcru: runtime went backwards" messages. * identcpu: updates the sysctl hw.clockrate value * Profiling: if profiling is active when the clock changes, let the user know the results may be inaccurate.
Reviewed by: bde, phk MFC after: 1 month
|
167819 |
22-Mar-2007 |
jkim |
Merge from vendor branch to fix tinderbox breakage.
|
167818 |
22-Mar-2007 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r167817, which included commits to RCS files with non-trunk default branches.
|
167813 |
22-Mar-2007 |
jkim |
Update to reflect import of ACPI-CA 20070320.
|
167812 |
22-Mar-2007 |
jkim |
Resolve conflicts from import of Intel ACPI-CA 20070320.
|
167811 |
22-Mar-2007 |
jkim |
Resolve conflicts of unchanged files that are off the vendor branch.
|
167809 |
22-Mar-2007 |
jkim |
Remove files that removed on the vendor branch.
|
167808 |
22-Mar-2007 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r167807, which included commits to RCS files with non-trunk default branches.
|
167806 |
22-Mar-2007 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r167805, which included commits to RCS files with non-trunk default branches.
|
167803 |
22-Mar-2007 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r167802, which included commits to RCS files with non-trunk default branches.
|
167710 |
19-Mar-2007 |
bms |
Teach pfsync(4) that its member interfaces may go away.
This change partially resolves the issue in the PR. Further architectural fixes, in the form of reference counting, are needed.
PR: 86848 Reviewed by: yar MFC after: 1 month
|
167165 |
02-Mar-2007 |
flz |
- Add Intel firmwares for Intel PRO/Wireless LAN 2100/2200/2915 cards in a uuencoded format along with their respective LICENSE files. - Add new share/doc/legal directory to BSD.usr.dist mtree file. This is the place we install LICENSE files for restricted firmwares. - Teach firmware(9) and kmod.mk about licensed firmwares. Restricted firmwares won't load properly unless legal.<name>.license_ack is set to 1, either via kenv(1) or /boot/loader.conf.
Reviewed by: mlaier, sam Permitted by: Intel (via Andrew Wilson) MFC after: 1 month
|
166901 |
23-Feb-2007 |
piso |
o break newbus api: add a new argument of type driver_filter_t to bus_setup_intr()
o add an int return code to all fast handlers
o retire INTR_FAST/IH_FAST
For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current
Reviewed by: many Approved by: re@
|
165719 |
01-Jan-2007 |
mlaier |
Clean up pfr_kentry_pl2 as well. This fixes a kernel panic in the vm.zone sysctl after unloading pf.
Submitted by: Earl Lapus MFC after: 3 days
|
165632 |
29-Dec-2006 |
jhb |
Various bpf(4) related fixes to catch places up to the new bpf(4) semantics. - Stop testing bpf pointers for NULL. In some cases use bpf_peers_present() and then call the function directly inside the conditional block instead of the macro. - For places where the entire conditional block is the macro, remove the test and make the macro unconditional. - Use BPF_MTAP() in if_pfsync on FreeBSD instead of an expanded version of the old semantics.
Reviewed by: csjp (older version)
|
165631 |
29-Dec-2006 |
mlaier |
Work around a long standing LOR with user/group rules by doing the socket lookup early. This has some performance implications and should not be enabled by default, but might help greatly in certain setups. After some more testing this could be turned into a sysctl.
Tested by: avatar LOR ids: 17, 24, 32, 46, 191 (conceptual) MFC after: 6 weeks
|
165515 |
24-Dec-2006 |
darrenr |
TCP Window scaling was being recognised but the recorded settings were being clobbered and thus effectively disabled.
MFC after: 7 days
|
165183 |
13-Dec-2006 |
sam |
This commit was generated by cvs2svn to compensate for changes in r165182, which included commits to RCS files with non-trunk default branches.
|
164033 |
06-Nov-2006 |
rwatson |
Sweep kernel replacing suser(9) calls with priv(9) calls, assigning specific privilege names to a broad range of privileges. These may require some future tweaking.
Sponsored by: nCircle Network Security, Inc. Obtained from: TrustedBSD Project Discussed on: arch@ Reviewed (at least in part) by: mlaier, jmg, pjd, bde, ceri, Alex Lyashkov <umka at sevcity dot net>, Skip Ford <skip dot ford at verizon dot net>, Antoine Brodin <antoine dot brodin at laposte dot net>
|
163606 |
22-Oct-2006 |
rwatson |
Complete break-out of sys/sys/mac.h into sys/security/mac/mac_framework.h begun with a repo-copy of mac.h to mac_framework.h. sys/mac.h now contains the userspace and user<->kernel API and definitions, with all in-kernel interfaces moved to mac_framework.h, which is now included across most of the kernel instead.
This change is the first step in a larger cleanup and sweep of MAC Framework interfaces in the kernel, and will not be MFC'd.
Obtained from: TrustedBSD Project Sponsored by: SPARTA
|
163027 |
05-Oct-2006 |
oleg |
Workaround bad locking design: do not try to lock/unlock destroyed/non-existsing mutex.
PR: kern/103569 Reviewed by: guido Approved by: glebius (mentor) Silence from: darrenr MFC: 2 week
|
162416 |
18-Sep-2006 |
sam |
remove this from HEAD too since it got taken off the vendor branch
|
162414 |
18-Sep-2006 |
sam |
This commit was generated by cvs2svn to compensate for changes in r162413, which included commits to RCS files with non-trunk default branches.
|
162238 |
12-Sep-2006 |
csjp |
Introduce a new entry point, mac_create_mbuf_from_firewall. This entry point exists to allow the mandatory access control policy to properly initialize mbufs generated by the firewall. An example where this might happen is keep alive packets, or ICMP error packets in response to other packets.
This takes care of kernel panics associated with un-initialize mbuf labels when the firewall generates packets.
[1] I modified this patch from it's original version, the initial patch introduced a number of entry points which were programmatically equivalent. So I introduced only one. Instead, we should leverage mac_create_mbuf_netlayer() which is used for similar situations, an example being icmp_error()
This will minimize the impact associated with the MFC
Submitted by: mlaier [1] MFC after: 1 week
This is a RELENG_6 candidate
|
162069 |
06-Sep-2006 |
mlaier |
Fix stateful filtering of loopback IPv6 traffic to an address not configured on lo0. While here fix a comment.
PR: kern/102647 Reported by: Frank Steinborn Submitted by: suz (earlier version) MFC after: 3 days
|
161356 |
16-Aug-2006 |
guido |
Resolve conflicts
MFC after: 2 weeks
|
161352 |
16-Aug-2006 |
guido |
This commit was generated by cvs2svn to compensate for changes in r161351, which included commits to RCS files with non-trunk default branches.
|
161244 |
12-Aug-2006 |
pjd |
The strstr() function is in the libkern now.
|
160543 |
21-Jul-2006 |
mlaier |
Import from OpenBSD 1.168, dhartmei: fix a bug in the input sanity check of DIOCCHANGERULE (not used by pfctl, but third-party tools). a rule must have a non-empty replacement address list when it's a translation rule but not an anchor call (i.e. "nat ... ->" needs a replacement address, but "nat-anchor ..." doesn't). the check confused "rule is an anchor call" with "rule is defined within an anchor". report from Michal Mertl, Max Laier.
Obtained from: OpenBSD MFC after: 2 weeks
|
160195 |
09-Jul-2006 |
sam |
Revise network interface cloning to take an optional opaque parameter that can specify configuration parameters: o rev cloner api's to add optional parameter block o add SIOCCREATE2 that accepts parameter data o rev vlan support to use new api (maintain old code)
Reviewed by: arch@
|
160164 |
08-Jul-2006 |
mlaier |
Make in-kernel multicast protocols for pfsync and carp work after enabling dynamic resizing of multicast membership array.
Reported and testing by: Maxim Konovalov, Scott Ullrich Reminded by: thompsa MFC after: 2 weeks
|
160163 |
07-Jul-2006 |
marcel |
Apply local modifications to make Unwind Express BETA 10 buildable and usable in the FreeBSD kernel.
|
160161 |
07-Jul-2006 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r160160, which included commits to RCS files with non-trunk default branches.
|
160158 |
07-Jul-2006 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r160157, which included commits to RCS files with non-trunk default branches.
|
159656 |
16-Jun-2006 |
mlaier |
Fix pfsync w/o carp compilation.
Submitted by: yar
|
159603 |
14-Jun-2006 |
mlaier |
Fix byteorder of syncpeer and make it actually work.
Submitted by: glebius MFC after: 1 week
|
159380 |
07-Jun-2006 |
sam |
reposition defines so things build on architectures where AH_REGOPS_FUNC is defined
|
159288 |
05-Jun-2006 |
sam |
resolve merge conflicts
MFC after: 1 month
|
159286 |
05-Jun-2006 |
sam |
This commit was generated by cvs2svn to compensate for changes in r159285, which included commits to RCS files with non-trunk default branches.
|
158651 |
16-May-2006 |
phk |
Since DELAY() was moved, most <machine/clock.h> #includes have been unnecessary.
|
158486 |
12-May-2006 |
mlaier |
Put debugging messages related to inconsistent ticket numbers under misc and wrap it __FreeBSD__ specific as I couldn't figure out which version of OpenBSD I got it from.
Reported by: Scott Ullrich
|
157836 |
18-Apr-2006 |
darrenr |
fix "ipf -Z" reporting rubbish and possibly panic'ing box
MFC after: 4 days
|
157131 |
25-Mar-2006 |
mlaier |
Loopback pf_norm.c rev. 1.106 from OpenBSD: fixup IP checksum when modifying IP header fields
PR: kern/93849 Obtained from: OpenBSD MFC after: 3 days
|
156500 |
09-Mar-2006 |
yar |
Avoid pulling in the whole <net/pfvar.h> by opaquely declaring the structs pflog_packet() takes pointers to.
Approved by: mlaier MFC after: 3 days
|
156200 |
02-Mar-2006 |
thompsa |
Do not use the TSC where its known to be broken, this will cause the queue speeds to perform below the desired bitrate and throughput will be erratic.
This makes queueing work on the Geode SC1100, K5 model 0 and IDT WinChip C6 processors.
MFC after: 3 days
|
155514 |
10-Feb-2006 |
sam |
resolve merge conflicts
MFC after: 2 weeks
|
155512 |
10-Feb-2006 |
sam |
This commit was generated by cvs2svn to compensate for changes in r155511, which included commits to RCS files with non-trunk default branches.
|
155337 |
05-Feb-2006 |
mlaier |
Make pflog a seperate module. As a result pflog_packet() becomes a function pointer that is declared in pf_ioctl.c
Requested by: yar (as part of the module build reorg) MFC after: 1 week X-MFC with: yar's module reorg
|
154551 |
19-Jan-2006 |
dhartmei |
fix a bug in the fragment cache (used for 'scrub fragment crop/drop-ovl', but not 'fragment reassemble'), which can cause some fragments to get inserted into the cache twice, thereby violating an invariant, and panic- ing the system subsequently.
Reviewed by: mlaier MFC after: 1 day
|
154377 |
14-Jan-2006 |
mlaier |
Move m_adj after checking that m_dup succeeded.
Found with: Coverity Prevent(tm) MFC after: 3 days
|
153882 |
30-Dec-2005 |
guido |
Add mcopywrap prototype to ip_compat.h Remove h323 proxy from ip_proxy (copyright issue)
|
153876 |
30-Dec-2005 |
guido |
Resolve conflicts
|
153873 |
30-Dec-2005 |
guido |
This commit was generated by cvs2svn to compensate for changes in r153872, which included commits to RCS files with non-trunk default branches.
|
153725 |
25-Dec-2005 |
mlaier |
Only decrement the max-src-conn counter for tcp connections that reached "established" state.
Similar to OpenBSD's rev. 1.499 by joel but not breaking ABI.
Obtained from: OpenBSD (with changes) Reported by: Bruno Afonso MFC after: 3 days X-MFC: together with local_flags
|
153722 |
25-Dec-2005 |
mlaier |
Fix build after timeval.tv_sec changed from long to time_t.
|
153545 |
20-Dec-2005 |
mlaier |
Move PFSTATE_EXPIRING from sync_flags to a new local_flags. sync_flags has special handling when zero. This caused no PFSYNC_ACT_DEL message and thus disfunction of pfflowd and state synchronisation in general.
Discovered by: thompsa Good catch by: thompsa MFC after: 7 days
|
153201 |
07-Dec-2005 |
obrien |
This commit was generated by cvs2svn to compensate for changes in r153200, which included commits to RCS files with non-trunk default branches.
|
153110 |
05-Dec-2005 |
ru |
Fix -Wundef warnings found when compiling i386 LINT, GENERIC and custom kernels.
|
153084 |
04-Dec-2005 |
ru |
Fix -Wundef from compiling the amd64 LINT.
|
152315 |
11-Nov-2005 |
ru |
- Store pointer to the link-level address right in "struct ifnet" rather than in ifindex_table[]; all (except one) accesses are through ifp anyway. IF_LLADDR() works faster, and all (except one) ifaddr_byindex() users were converted to use ifp->if_addr.
- Stop storing a (pointer to) Ethernet address in "struct arpcom", and drop the IFP2ENADDR() macro; all users have been converted to use IF_LLADDR() instead.
|
152296 |
11-Nov-2005 |
ru |
- Make IFP2ENADDR() a pointer to IF_LLADDR() rather than another copy of Ethernet address.
- Change iso88025_ifattach() and fddi_ifattach() to accept MAC address as an argument, similar to ether_ifattach(), to make this work.
|
152209 |
08-Nov-2005 |
thompsa |
Move the cloned interface list management in to if_clone. For some drivers the softc lists and associated mutex are now unused so these have been removed.
Calling if_clone_detach() will now destroy all the cloned interfaces for the driver and in most cases is all thats needed to unload.
Idea by: brooks Reviewed by: brooks
|
152070 |
04-Nov-2005 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r152069, which included commits to RCS files with non-trunk default branches.
|
152059 |
04-Nov-2005 |
njl |
This commit was generated by cvs2svn to compensate for changes in r152058, which included commits to RCS files with non-trunk default branches.
|
152020 |
03-Nov-2005 |
jkim |
Fix build breakage on tinderbox.
|
151946 |
01-Nov-2005 |
jkim |
Update to reflect import of ACPI-CA 20051021 with includes fixups
|
151945 |
01-Nov-2005 |
jkim |
Local change: remove unnecessary __cdecl
|
151944 |
01-Nov-2005 |
jkim |
Local change: remove compilation warnings
|
151943 |
01-Nov-2005 |
jkim |
Fix conflicts from import of Intel ACPI-CA 20051021
|
151942 |
01-Nov-2005 |
jkim |
Unchanged files that are off the vendor branch
|
151941 |
01-Nov-2005 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r151940, which included commits to RCS files with non-trunk default branches.
|
151938 |
01-Nov-2005 |
jkim |
This commit was generated by cvs2svn to compensate for changes in r151937, which included commits to RCS files with non-trunk default branches.
|
151897 |
31-Oct-2005 |
rwatson |
Normalize a significant number of kernel malloc type names:
- Prefer '_' to ' ', as it results in more easily parsed results in memory monitoring tools such as vmstat.
- Remove punctuation that is incompatible with using memory type names as file names, such as '/' characters.
- Disambiguate some collisions by adding subsystem prefixes to some memory types.
- Generally prefer lower case to upper case.
- If the same type is defined in multiple architecture directories, attempt to use the same name in additional cases.
Not all instances were caught in this change, so more work is required to finish this conversion. Similar changes are required for UMA zone names.
|
151604 |
24-Oct-2005 |
obrien |
Add a commented out version of what was done for the r20041119sysinc import.
|
151603 |
24-Oct-2005 |
obrien |
Fix conflicts of import of Intel ACPI-CA 20041119 with system includes fixups.
|
151601 |
24-Oct-2005 |
obrien |
This commit was generated by cvs2svn to compensate for changes in r151600, which included commits to RCS files with non-trunk default branches.
|
151297 |
13-Oct-2005 |
ru |
In detach method, move if_free() after bus_teardown_intr().
|
151266 |
12-Oct-2005 |
thompsa |
Change the reference counting to count the number of cloned interfaces for each cloner. This ensures that ifc->ifc_units is not prematurely freed in if_clone_detach() before the clones are destroyed, resulting in memory modified after free. This could be triggered with if_vlan.
Assert that all cloners have been destroyed when freeing the memory.
Change all simple cloners to destroy their clones with ifc_simple_destroy() on module unload so the reference count is properly updated. This also cleans up the interface destroy routines and allows future optimisation.
Discussed with: brooks, pjd, -current Reviewed by: brooks
|
150220 |
16-Sep-2005 |
ru |
Fix "struct ifnet" leak if attach() fails in the middle.
|
150000 |
11-Sep-2005 |
obrien |
Per a request from Nick Triantos of nVidia, nVidia's legal department asked that we provide their license document beside their nForce MCP object code.
|
149982 |
11-Sep-2005 |
mlaier |
Stop leaking a lock. This used to cause a propagate_priority() page fault when setting syncdev and syncpeer.
Reported by: Dominic Marks
|
149893 |
08-Sep-2005 |
mlaier |
Unbreak the build. Committed from the wrong directory.
|
149884 |
08-Sep-2005 |
mlaier |
Commit imported changes to HEAD: pf_ioctl.c Revision 1.153 Sun Aug 7 11:37:33 2005 UTC by dhartmei | verify ticket in DIOCADDADDR, from Boris Polevoy, ok deraadt@
pf_ioctl.c Revision 1.158 Mon Sep 5 14:51:08 2005 UTC by dhartmei | in DIOCCHANGERULE, properly initialize table, if used in NAT rule. | from Boris Polevoy <vapcom at mail dot ru>, ok mcbride@
pf.c Revision 1.502 Mon Aug 22 11:54:25 2005 UTC by dhartmei | when nat'ing icmp 'connections', replace icmp id with proxy values | (similar to proxy ports for tcp/udp). not all clients use | per-invokation random ids, this allows multiple concurrent | connections from such clients. | thanks for testing to Rod Whitworth, "looks ok" markus@
pf.c Revision 1.501 Mon Aug 22 09:48:05 2005 UTC by dhartmei | fix rdr to bitmask replacement address pool. patch from Max Laier, | reported by Boris Polevoy, tested by Jean Debogue, ok henning@
Obtained from: OpenBSD MFC after: 3 days
|
148891 |
09-Aug-2005 |
mlaier |
Wrap the new world order in __FreeBSD__ to ease future imports.
|
148887 |
09-Aug-2005 |
rwatson |
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and IFF_DRV_RUNNING, as well as the move from ifnet.if_flags to ifnet.if_drv_flags. Device drivers are now responsible for synchronizing access to these flags, as they are in if_drv_flags. This helps prevent races between the network stack and device driver in maintaining the interface flags field.
Many __FreeBSD__ and __FreeBSD_version checks maintained and continued; some less so.
Reviewed by: pjd, bz MFC after: 7 days
|
148196 |
20-Jul-2005 |
mlaier |
Prevent a race condition. As pf_send_tcp() - called for expired synproxy states - has to drop the lock when calling back to ip_output(), the state purge timeout might run and gc the state. This results in a rb-tree inconsistency. With this change we flag expiring states while holding the lock and back off if the flag is already set.
Reported by: glebius MFC after: 2 weeks
|
148176 |
20-Jul-2005 |
ume |
move RFC3542 related definitions into ip6.h.
Submitted by: Keiichi SHIMA <keiichi__at__iijlab.net> Reviewed by: mlaier Obtained from: KAME
|
148015 |
14-Jul-2005 |
mlaier |
Export pfsyncstats via sysctl "net.inet.pfsync" in order to print them with netstat (seperate commit).
Requested by: glebius MFC after: 1 week
|
147614 |
26-Jun-2005 |
mlaier |
Properly initialize ifq_maxlen for the defered send queue and make it actually work. Also use the right semantics for IF_HANDOFF to get correct stats.
Reported and tested by: Sascha Luck <sascha at c4inet dot net> Approved by: re (blanket)
|
147547 |
23-Jun-2005 |
darrenr |
Fix some minor problems before release: (1) "ipf -T" is broken for fetching single entries and (2) loading rules with numbered collections does not order insertion right. (3) stats aren't accumulated for hash table memory failures
Approved by: re (dwhite)
|
147367 |
14-Jun-2005 |
darrenr |
locking on exit of reading from ip_sync is not correct for all instances
Approved by: re (dwhite)
|
147321 |
12-Jun-2005 |
mlaier |
Mark pf callouts as NET_MPSAFE.
Requested by: yongari (serveral times) Approved by: re (blanket) MFC after: 1 week
|
147261 |
10-Jun-2005 |
mlaier |
Defer ip_output of pfsync updates to an independent callout thread instead of just dropping the lock around the ip_output call. This used to cause corrupted state tree walks for some call-paths.
In a second stage all callouts will be marked MPSAFE according to the setting of mpsafenet.
Reported and tested by: Matthew Grooms <mgrooms at seton dot org> MFC after: 3 days X-MFC after: Marking callouts MPSAFE + 1 week
|
147256 |
10-Jun-2005 |
brooks |
Stop embedding struct ifnet at the top of driver softcs. Instead the struct ifnet or the layer 2 common structure it was embedded in have been replaced with a struct ifnet pointer to be filled by a call to the new function, if_alloc(). The layer 2 common structure is also allocated via if_alloc() based on the interface type. It is hung off the new struct ifnet member, if_l2com.
This change removes the size of these structures from the kernel ABI and will allow us to better manage them as interfaces come and go.
Other changes of note: - Struct arpcom is no longer referenced in normal interface code. Instead the Ethernet address is accessed via the IFP2ENADDR() macro. To enforce this ac_enaddr has been renamed to _ac_enaddr. - The second argument to ether_ifattach is now always the mac address from driver private storage rather than sometimes being ac_enaddr.
Reviewed by: sobomax, sam
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146540 |
23-May-2005 |
harti |
This commit was generated by cvs2svn to compensate for changes in r146539, which included commits to RCS files with non-trunk default branches.
|
146277 |
16-May-2005 |
darrenr |
Enable building /sbin/ipf (but not the rescue version) with the ability to parse bpf strings for filter rules in ipf.conf
|
146229 |
15-May-2005 |
darrenr |
Enable IPFilter to correctly determine if BPF has been optioned into the kernel it is being compiled against and subsequently enable using BPF for packet matching in ipf rules.
|
145886 |
04-May-2005 |
mlaier |
if_mtu not ifp_mtu.
|
145875 |
04-May-2005 |
mlaier |
Bring back fix from rev. 1.28 which was lost during the import.
|
145874 |
04-May-2005 |
mlaier |
Combine rev. 1.29 and 1.30 to something that will make sense for future imports.
|
145873 |
04-May-2005 |
mlaier |
Make LINT happy.
|
145863 |
04-May-2005 |
andre |
Pass icmp_error() the MTU argument directly instead of an interface pointer. This simplifies a couple of uses and removes some XXX workarounds.
|
145836 |
03-May-2005 |
mlaier |
Resolve conflicts created during the import of pf 3.7 Some features are missing and will be implemented in a second step. This is functional as is.
Tested by: freebsd-pf, pfsense.org Obtained from: OpenBSD X-MFC after: never (breaks API/ABI)
|
145660 |
29-Apr-2005 |
ru |
Fix the following warnings on amd64:
/usr/src/sbin/ipf/ipftest/../../../sys/contrib/ipfilter/netinet/ip_frag.c: In function `fr_ipid_newfrag': /usr/src/sbin/ipf/ipftest/../../../sys/contrib/ipfilter/netinet/ip_frag.c:397: warning: cast to pointer from integer of different size /usr/src/sbin/ipf/ipftest/../../../sys/contrib/ipfilter/netinet/ip_frag.c: In function `fr_ipid_knownfrag': /usr/src/sbin/ipf/ipftest/../../../sys/contrib/ipfilter/netinet/ip_frag.c:582: warning: cast from pointer to integer of different size
|
145640 |
28-Apr-2005 |
darrenr |
Don't use quad_t on FreeBSD (deprecated) so use "long long" instead. Someday this should be converted to uint64_t and printstate.c changed to use those horrid PRiud64 things.
|
145582 |
27-Apr-2005 |
darrenr |
The current H.323 proxy source has a license that isn't suitable for inclusion with FreeBSD so we shouldn't be trying to include it here.
|
145579 |
27-Apr-2005 |
darrenr |
- Comment out duplicate rcsid strings in *.c files - Move SIOCPROXY from ip_nat.h to ip_proxy.h and fix ip_proxy.h so that it can be easily compiled into kdump, et al.
|
145562 |
26-Apr-2005 |
darrenr |
Add an include for netinet/ip_compat.h directly so that we don't need to add another special file in the creation of ioctls.c for kdump.
|
145522 |
25-Apr-2005 |
darrenr |
Merge the changes from 3.4.35 to 4.1.8 into the kernel source tree
|
145517 |
25-Apr-2005 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r145516, which included commits to RCS files with non-trunk default branches.
|
145398 |
22-Apr-2005 |
glebius |
Fix error in synproxy connection completion. Source and destination windows were confused, one instead of other. This error was masked, because first segment of just established connection is usually smaller than initially announced window, and it was successfully passed. First window reannouncement corrected erroneous 'seqhi' value. The error showed up when client connected to synproxy with zero initial window, and reannounced it after session establishment.
In collaboration with: dhartmei [we came to same patch independtly] Reviewed by: mlaier Sponsored by: Rambler MFC after: 3 days
|
145142 |
16-Apr-2005 |
rwatson |
Modify the alq(9) alq_open() API to accept a file creation mode, rather than defaulting the cmode argument to vn_open() to 0. Supply a default argument of ALQ_DEFAULT_CMODE (0600) in current callers.
Discussed with/pointed out by: hmp Reveiwed by: jeff, hmp MFC after: 3 days
|
145030 |
13-Apr-2005 |
glebius |
Fix mss byte order, only affects synproxy code path.
Submitted by: John L. Scarfone via OpenBSD Reviewed by: mlaier Obtained from: OpenBSD, rev. 1.483 MFC after: 2 days
|
143440 |
12-Mar-2005 |
obrien |
This commit was generated by cvs2svn to compensate for changes in r143439, which included commits to RCS files with non-trunk default branches.
|
142988 |
02-Mar-2005 |
scottl |
Move all of the hptmv files to /sys/dev/hptmv so that they won't be mistaken for being on a CVS vendor branch. The files were moved via a repo-copy.
|
142731 |
28-Feb-2005 |
obrien |
Add FreeBSD ID.
|
142720 |
27-Feb-2005 |
phk |
Use dynamic major number allocation.
|
142409 |
25-Feb-2005 |
sam |
avoid sneaky double free
Noticed by: Coverity Prevent analysis tool Reviewed by: scottl
|
142201 |
22-Feb-2005 |
green |
Do not fail to initialize callouts (on SMP only) -- it leads to crashing.
|
142179 |
21-Feb-2005 |
mlaier |
Fix a terrible braino in pfi_maybe_destroy() and unbreak "$pfctl -Fall" with renamed interfaces.
PR: kern/77645 Reported by: Harald Schmalzbauer <harryNOschmalzbauerSPAMde> Reviewed by: yongari MFC after: 3 days
|
142178 |
21-Feb-2005 |
mlaier |
Don't use the static CALLOUT_INITIALIZER for __FreeBSD_version >= 600000. It was a bad idea, but since it is done like this in the vendor source we keep it around for older versions. As a safe guard against future misuse we don't even define CALLOUT_INITIALIZER anymore.
This fixes ALTQ after callout_init_mtx() and takes altq_var.h off the vendor branch.
Submitted by: Divacky Roman <xdivac02NOstud.fit.vutbrSPAMcz> (w/ changes)
|
142006 |
17-Feb-2005 |
yongari |
Fix inteface clear time. pf printed "Thu Jan 1 09:00:01 1970" in "pfctl -vvsI" output when pf was statically linked to kernel.
Discussed with: mlaier
|
141584 |
09-Feb-2005 |
mlaier |
Access softc embedded struct ifnet via function macro to make it easier to untangle struct ifnet and softc/arpcom in the future.
Requested by: brooks
|
141219 |
03-Feb-2005 |
mdodd |
- Split out PCI support. - Add previously removed ISA support.
Submitted by: David S. Madole <david AT madole.net>
|
140518 |
20-Jan-2005 |
dhartmei |
Use the packet's address family instead of the rule's when selecting a replacement address for an rdr rule. Some rdr rules have no address family (when the replacement is a table and no other criterion implies one AF). In this case, pf would fail to select a replacement address and drop the packet due to translation failure.
Found by: Gustavo A. Baratto
|
140494 |
19-Jan-2005 |
dhartmei |
Prohibit ruleset changes at securelevel > 2, not > 1. It's documented like this in init(8), but the code didn't match the documentation.
Submitted by: Juraj Lutter <otis at sk dot FreeBSD dot org> Agrees: mlaier
|
140217 |
14-Jan-2005 |
njl |
This commit was generated by cvs2svn to compensate for changes in r140216, which included commits to RCS files with non-trunk default branches.
|
140095 |
12-Jan-2005 |
njl |
This commit was generated by cvs2svn to compensate for changes in r140094, which included commits to RCS files with non-trunk default branches.
|
139894 |
08-Jan-2005 |
darrenr |
Elminate 1 LOR (actually a recursive mutex grab) involving ipfilter where we loop through all the list of NICs (struct ifnet), holding the lock on it and then do a name lookup with ifunit() whilst holding it.
|
139327 |
26-Dec-2004 |
darrenr |
* Remove some code that's in a #ifndef FreeBSD that's no longer used.
|
139326 |
26-Dec-2004 |
darrenr |
* The #ifdef's to cause mutex's for freebsd to be declared were meant to pick up on USE_MUTEX being defined, but this patch * Remove some code that's in a #ifndef FreeBSD that's no longer used.
|
139284 |
25-Dec-2004 |
scottl |
Darnit, through a maze of twisty passages, ipfilter needs to have PFIL_HOOKS defined. Revert part of the previous commit to fix this.
|
139282 |
25-Dec-2004 |
scottl |
Sprinkle in some __FreeBSD_version checks so that this compiles again. Don't define PFIL_HOOKS anymore.
Submitted by: keramida
|
139255 |
24-Dec-2004 |
darrenr |
Enable fine grained locking within IPFilter, using mtx(9) and sx(9) allowing the the "needs giant" flag to be removed from the driver.
|
139045 |
19-Dec-2004 |
dhartmei |
Initialise init_addr in pf_map_addr() in the PF_POOL_ROUNDROBIN, prevents a possible endless loop in pf_get_sport() with 'static-port'
ICMP state entries use the ICMP ID as port for the unique state key. When checking for a usable key, construct the key in the same way. Otherwise, a colliding key might be missed or a state insertion might be refused even though it could be inserted. The second case triggers the endless loop, possibly allowing a NATed LAN client to lock up the kernel.
PR: kern/74930 Reported and tested by: Hugo Silva, Srebrenko Sehic MFC after: 3 days
|
139005 |
18-Dec-2004 |
mlaier |
Make ip_nat compile again. Should read #if->n<-def LARGE_NAT as in ipf 4.x
|
138979 |
17-Dec-2004 |
darrenr |
Move two variables that are unused if LARGE_NAT is defined inside an #ifdef to keep them out of harms way when compiling.
PR: 72783
|
138947 |
17-Dec-2004 |
darrenr |
Allow ipnat redirect rules to work for non-TCP/UDP packets.
PR: 70038 Submitted by: fming@borderware.com Reviewed by: darrenr Obtained from: fming@borderware.com
|
138928 |
16-Dec-2004 |
darrenr |
Using just m_pullup to get all of the interesting bits in packet into one buffer doesn't work for ipv6 packets, so use m_defrag() here instead as an easy drop-in replacement.
PR: 70399
|
138666 |
10-Dec-2004 |
mlaier |
Compile pfsync w/o bpf.
Noticed by: "Jayel Villamin" <jarthel operamail com>
|
138589 |
08-Dec-2004 |
sam |
clear old files now in public
|
138587 |
08-Dec-2004 |
sam |
resolve merge conflict
|
138584 |
08-Dec-2004 |
sam |
This commit was generated by cvs2svn to compensate for changes in r138583, which included commits to RCS files with non-trunk default branches.
|
138387 |
05-Dec-2004 |
dhartmei |
IPv6 packets can contain headers (like options) before the TCP/UDP/ICMP6 header. pf finds the first TCP/UDP/ICMP6 header to filter by traversing the header chain. In the case where headers are skipped, the protocol checksum verification used the wrong length (included the skipped headers), leading to incorrectly mismatching checksums. Such IPv6 packets with headers were silently dropped.
Discovered by: Bernhard Schmidt MFC after: 1 week
|
138299 |
02-Dec-2004 |
marks |
This commit was generated by cvs2svn to compensate for changes in r138298, which included commits to RCS files with non-trunk default branches.
|
138297 |
02-Dec-2004 |
marks |
This commit was generated by cvs2svn to compensate for changes in r138296, which included commits to RCS files with non-trunk default branches.
|
138295 |
01-Dec-2004 |
marks |
Local change: Remove warnings from vendor files.
Approved by: njl MFC after: 1 week
|
138294 |
01-Dec-2004 |
marks |
Local change: In the resume path, give up after waiting for a while for WAK_STS to be set. Some BIOSs never set it.
Approved by: njl MFC after: 1 week
|
138293 |
01-Dec-2004 |
marks |
Local change: Put various debugging options under ACPI_DISASSEMBLER.
Approved by: njl MFC after: 1 week
|
138292 |
01-Dec-2004 |
marks |
Unchanged files that are off the vendor branch.
Approved by: njl MFC after: 1 week
|
138288 |
01-Dec-2004 |
marks |
This commit was generated by cvs2svn to compensate for changes in r138287, which included commits to RCS files with non-trunk default branches.
|
138041 |
24-Nov-2004 |
dhartmei |
fix a bug that leads to a crash when binat rules of the form 'binat from ... to ... -> (if)' are used, where the interface is dynamic.
Discovered by: kos(at)bastard(dot)net Analyzed by: Pyun YongHyeon Approved by: mlaier (mentor) MFC after: 1 week
|
137413 |
08-Nov-2004 |
ru |
Removed the remnants of gx(4).
|
137159 |
03-Nov-2004 |
mlaier |
Improved interface handling. This should fix the use of renamed interfaces (ifconfig xl0 name foo) as well as some special interfaces such as the 6to4 tunnel.
Reported by: Ed Schouten <ed (at) il ! fontys , nl> Tested by: freebsd-pf PR: kern/72444 MFC after: 3 weeks
|
136925 |
24-Oct-2004 |
mlaier |
Fix a panic discovered with some apache2 configure test (that seemed to trigger a socket creation race some some kind). Checking for non-NULL socket and credential is not a bad idea anyway. Unfortunatly too late for the release.
Reported & tested by: Gilbert Cao MFC after: 2 weeks
|
136862 |
24-Oct-2004 |
scottl |
Fix some warnings that only triggered in LINT.
|
136857 |
24-Oct-2004 |
scottl |
Embed the correct name.
|
136849 |
24-Oct-2004 |
scottl |
Import the HighPoint RocketRAID 182x driver. Thanks to HighPoint for providing the original driver, and thanks to IronSystems for providing hardware for testing.
|
135920 |
29-Sep-2004 |
mlaier |
Add an additional struct inpcb * argument to pfil(9) in order to enable passing along socket information. This is required to work around a LOR with the socket code which results in an easy reproducible hard lockup with debug.mpsafenet=1. This commit does *not* fix the LOR, but enables us to do so later. The missing piece is to turn the filter locking into a leaf lock and will follow in a seperate (later) commit.
This will hopefully be MT5'ed in order to fix the problem for RELENG_5 in forseeable future.
Suggested by: rwatson A lot of work by: csjp (he'd be even more helpful w/o mentor-reviews ;) Reviewed by: rwatson, csjp Tested by: -pf, -ipfw, LINT, csjp and myself MFC after: 3 days
LOR IDs: 14 - 17 (not fixed yet)
|
135615 |
23-Sep-2004 |
mlaier |
Protect sockaddr_union definitions with a protecting define. This allows to build kernels with FAST_IPSEC and PF. This is the least disruptive fix.
PR: kern/71836 Reviewed by: bms, various mailing lists MFC after: 3 days
|
135352 |
17-Sep-2004 |
mlaier |
Break out altq_enable/disable from DIOC{START,STOP}ALTQ into seprate functions that can be called from enable/disable pf as well. This improves switching from non-altq ruleset to altq ruleset (and the other way 'round) by a great deal and makes pfctl act like the user would except it to.
PR: kern/71746 Tested by: Aurilien "beorn" Rougemont (PR submitter) MFC after: 3 days
|
135215 |
14-Sep-2004 |
mlaier |
Reactivate skipping over bogus IPCP addresses on ppp interfaces. Be more careful with the skip condition this time. Addresses are only not taken into account if: - The interface is POINTTOPOINT - There is no route installed for the address - The user specified noalias (:0) and - We are looking at an IPv4 address.
This should be enough paranoia to not cause any false positives.
PR: misc/69954 Discussed with: yongari MFC after: 4 days
|
135196 |
14-Sep-2004 |
mlaier |
Move pf* init from SI_SUB_PSEUDO to SI_SUB_PROTO_IFATTACHDOMAIN where it is save to call if_attachdomain from if_attach() (as done for if_loop.c). We will now end up with a properly initialized if_afdata array and the nd6 callout will no longer try to deref a NULL pointer.
Still this is a temp workaround and the locking for if_afdata should be revisited at a later point.
Requested by: rwatson Discussed with and tested by: yongari (a while ago) PR: kern/70393 MFC after: 5 days
|
135078 |
11-Sep-2004 |
mlaier |
One more round on the H/W supported checksum code: Fix NICs that can't do the pseudo header. We really need the TCP packet length here. This happens to end up in ip->ip_len in tcp_input.c, but here we should get it from the len function variable instead.
Submitted by: yongari Tested by: Nicolas Linard, yongari (sparc64 + hme) MFC after: 5 days
|
134402 |
27-Aug-2004 |
andre |
From __FreeBSD_version 600001 on PFIL_HOOKS is permanently in the kernel and doesn't require to include opt_pfil_hooks.h.
|
134166 |
22-Aug-2004 |
mlaier |
Use securelevel_gt instead of reading global securelevel unprotected.
Submitted by: yongari MFC after: 3 days
|
133932 |
18-Aug-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r133931, which included commits to RCS files with non-trunk default branches.
|
133872 |
16-Aug-2004 |
mlaier |
Comment out rev. 1.4 after problems w/ IPv6, a better solution must be found.
|
133720 |
14-Aug-2004 |
dwmalone |
Get rid of the RANDOM_IP_ID option and make it a sysctl. NetBSD have already done this, so I have styled the patch on their work:
1) introduce a ip_newid() static inline function that checks the sysctl and then decides if it should return a sequential or random IP ID.
2) named the sysctl net.inet.ip.random_id
3) IPv6 flow IDs and fragment IDs are now always random. Flow IDs and frag IDs are significantly less common in the IPv6 world (ie. rarely generated per-packet), so there should be smaller performance concerns.
The sysctl defaults to 0 (sequential IP IDs).
Reviewed by: andre, silby, mlaier, ume Based on: NetBSD MFC after: 2 months
|
133705 |
14-Aug-2004 |
rwatson |
Since if_oltr doesn't contain locking or run with INTR_MPSAFE, mark the interface as IFF_NEEDSGIANT so if_start is run holding Giant.
|
133577 |
12-Aug-2004 |
mlaier |
Loopback fix from Mathieu Sauve-Frankel: Add missing check for NULL in DIOCCHANGERULE. This prevents a crash in certain rare cases.
|
133574 |
12-Aug-2004 |
mlaier |
Loopback fix from Daniel Hartmeier: pf_cksum_fixup() was called without last argument from normalization, also fixup checksum when random-id modifies ip_id. This would previously lead to incorrect checksums for packets modified by scrub random-id.
(Originally) Submitted by: yongari
|
133573 |
12-Aug-2004 |
mlaier |
Loopback fix from Henning Brauer: skip over interface addresses without IFA_ROUTE, fixes some issue with pppd
PR: misc/69954
|
133495 |
11-Aug-2004 |
harti |
Exclusion list for easier import.
|
133493 |
11-Aug-2004 |
harti |
This commit was generated by cvs2svn to compensate for changes in r133492, which included commits to RCS files with non-trunk default branches.
|
133181 |
05-Aug-2004 |
mlaier |
Use in_cksum_skip() to calculate in4_cksum instead of doing handrolled magic (that does not compile with !gcc). Moreover we get the benefit for all archs that have a hand optimized in_cksum_skip().
Submitted by: yongari Tested by: me (i386, extensivly), pf4freebsd ML (various)
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132767 |
28-Jul-2004 |
kan |
Initialize s variable early to shut up GCC warnings. Do not declare inline functions without body as this is useless in general and generates a warning with GCC 3.4.x.
Glanced over by: dhartmei
|
132567 |
23-Jul-2004 |
mlaier |
Fix the following LOR on pf module unload: 1st ifnet (ifnet) @/usr/src/sys/contrib/pf/net/pf_if.c:191 2nd pf task mtx (pf task mtx) @/usr/src/sys/contrib/pf/net/pf_if.c:197
Reported by: Pyun YongHyeon (a long time ago)
|
132566 |
23-Jul-2004 |
mlaier |
Refine pf_check_proto_cksum() a bit in order to avoid additional in_pseudo() calls further down the stack. If we find the cksum to be okay we pretend that the hardware did all the work and hence keep the upper layers from checking again.
Submitted by: Pyun YongHyeon
|
132350 |
18-Jul-2004 |
mlaier |
Fix a stupid attemp to apply host arithmetics to network byte ordered data. This fixes checksum for some drivers with partial H/W ckcsum offloads.
Reported by: Simon 'corecode' Schubert, Devon H. O'Dell, hmp Reviewed by: Pyun YongHyeon
|
132321 |
18-Jul-2004 |
mlaier |
m_tag_copy takes an additional "how" parameter in FreeBSD.
Submitted by: rwatson
|
132303 |
17-Jul-2004 |
mlaier |
Merge in a stable fix from OpenBSD: MFC: Fix by dhartmei@
change pf_route() loop detection: introduce a counter (number of times a packet is routed already) in the mbuf tag, allow at most four times. Fixes some legitimate cases broken by the previous change.
Reviewed by: dhartmei
|
132280 |
17-Jul-2004 |
mlaier |
Define semantic of M_SKIP_FIREWALL more precisely, i.e. also pass associated icmp_error() packets. While here retire PACKET_TAG_PF_GENERATED (which served the same purpose) and use M_SKIP_FIREWALL in pf as well. This should speed up things a bit as we get rid of the tag allocations.
Discussed with: juli
|
132113 |
13-Jul-2004 |
phk |
Send the fla driver in the Attic
|
131974 |
11-Jul-2004 |
darrenr |
Clean up a bunch of white-space difference with IPFilter source as well as remove some superfluous assignments for .d_version/.d_flags in a cdevsw structure initialisation that never sees the light of day in FreeBSD.
|
131827 |
08-Jul-2004 |
harti |
This commit was generated by cvs2svn to compensate for changes in r131826, which included commits to RCS files with non-trunk default branches.
|
131445 |
02-Jul-2004 |
marks |
Local change: Allow access to the field if it is within the region size rounded up to a multiple of the access byte width. This overcomes "off-by-one" programming errors in the AML often found in Toshiba laptops.
|
131444 |
02-Jul-2004 |
marks |
Local diff: allow use of the disassembler.
|
131443 |
02-Jul-2004 |
marks |
Unchanged files that are off the vendor branch.
|
131441 |
02-Jul-2004 |
marks |
This commit was generated by cvs2svn to compensate for changes in r131440, which included commits to RCS files with non-trunk default branches.
|
131262 |
29-Jun-2004 |
darrenr |
Mess from update & merge - don't release the ifnet lock twice, just once and after we're finished with it.
|
130933 |
22-Jun-2004 |
brooks |
Major overhaul of pseudo-interface cloning. Highlights include:
- Split the code out into if_clone.[ch]. - Locked struct if_clone. [1] - Add a per-cloner match function rather then simply matching names of the form <name><unit> and <name>. - Use the match function to allow creation of <interface>.<tag> vlan interfaces. The old way is preserved unchanged! - Also the match function to allow creation of stf(4) interfaces named stf0, stf, or 6to4. This is the only major user visible change in that "ifconfig stf" creates the interface stf rather then stf0 and does not print "stf0" to stdout. - Allow destroy functions to fail so they can refuse to delete interfaces. Currently, we forbid the deletion of interfaces which were created in the init function, particularly lo0, pflog0, and pfsync0. In the case of lo0 this was a panic implementation so it does not count as a user visiable change. :-) - Since most interfaces do not need the new functionality, an family of wrapper functions, ifc_simple_*(), were created to wrap old style cloner functions. - The IF_CLONE_INITIALIZER macro is replaced with a new incompatible IFC_CLONE_INITIALIZER and ifc_simple consumers use IFC_SIMPLE_DECLARE instead.
Submitted by: Maurycy Pawlowski-Wieronski <maurycy at fouk.org> [1] Reviewed by: andre, mlaier Discussed on: net
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130911 |
22-Jun-2004 |
darrenr |
revert section of code that calls netisr_queue() to match v1.33 of this file
|
130910 |
22-Jun-2004 |
darrenr |
#ifdef's for FreeBSD are wrong, causing too many variable declaractions to disappear.
|
130898 |
22-Jun-2004 |
darrenr |
one too many #endif's from the update broke the build
|
130886 |
21-Jun-2004 |
darrenr |
Update ipfilter from 3.4.31 -> 3.4.35. Some important changes: * block packets that fail to create state table entries * only allow non-fragmented packets to influence whether or not a logged packet is the same as the one logged before. * correct the ICMP packet checksum fixing up when processing ICMP errors for NAT * implement a maximum for the number of entries in the NAT table (NAT_TABLE_MAX and ipf_nattable_max) * frsynclist() wasn't paying attention to all the places where interface names are, like it should. * fix comparing ICMP packets with established TCP state where only 8 bytes of header are returned in the ICMP error.
MFC after: 1 week
|
130680 |
18-Jun-2004 |
phk |
Add missing <sys/module.h> include.
Approved by: sam
|
130639 |
17-Jun-2004 |
mlaier |
Import two fixes from the OpenBSD stable branch: - prevent an endless loop with route-to lo0, fixes PR 3736 (dhartmei@) - The rule_number parameter for pf_get_pool() needs to be 32 bits, not 8 - this fixes corruption of the address pools with large rulesets. (mcbride@, pb@)
Reviewed-by: dhartmei
|
130613 |
16-Jun-2004 |
mlaier |
Commit pf version 3.5 and link additional files to the kernel build.
Version 3.5 brings: - Atomic commits of ruleset changes (reduce the chance of ending up in an inconsistent state). - A 30% reduction in the size of state table entries. - Source-tracking (limit number of clients and states per client). - Sticky-address (the flexibility of round-robin with the benefits of source-hash). - Significant improvements to interface handling. - and many more ...
|
130611 |
16-Jun-2004 |
mlaier |
This commit was generated by cvs2svn to compensate for changes in r130610, which included commits to RCS files with non-trunk default branches.
|
130585 |
16-Jun-2004 |
phk |
Do the dreaded s/dev_t/struct cdev */ Bump __FreeBSD_version accordingly.
|
130550 |
15-Jun-2004 |
mlaier |
Disable "bulk dequeue" when enabling ALTQ so it does not irritate the timing.
|
130508 |
15-Jun-2004 |
mlaier |
Transform tbr_dequeue into a function pointer in order to build drivers with ALTQ enabled versions of IFQ_* macros by default, as requested by serveral others. This is a follow-up to the quick fix I committed yesterday which turned off the ALTQ checks for non-ALTQ kernels.
|
130475 |
14-Jun-2004 |
mlaier |
Remove some more leftover from the old pfaltq_module hack to allow for kernels w/ pf, but w/o altq.
Reported-by: Xin LI
|
130440 |
13-Jun-2004 |
mlaier |
#if out an old leftover in the KAME code. opt_cpu.h is no longer useful here and breaks build on some arch.
Found-by: tinderbox
|
130397 |
13-Jun-2004 |
mlaier |
Prepare pf for building with ALTQ: - remove old pfaltq module linkage - move pfaltq_running to pf_ioctl.c It is protected by PF_LOCK()
|
130384 |
12-Jun-2004 |
mlaier |
Add an additional queue which will be "owned by the driver". This allows to rig a PREPEND macro for ALTQ as the POLL/DEQUEUE semantic is very bad in terms of locking. We make this a full functional queue to allow "bulk dequeue" which will further reduce the locking overhead (for non-altq enabled devices). Drivers will access this via the following macros, which will show up in <net/if_var.h> once we expose ALTQ to the build:
IFQ_DRV_DEQUEUE(ifq, m) - takes a mbuf off the queue (driver queue first) IFQ_DRV_PREPEND(ifq, m) - pushes a mbuf back to the driver queue IFQ_DRV_PURGE(ifq) - drops all packets in both queues IFQ_DRV_IS_EMPTY(ifq) - checks for pending mbufs in either queue
One has to make sure that the first three are protected by a driver mutex. At the moment most network drivers still require Giant, so this is not an issue. Even those that have thier own mutex usually hold it in if_start and the like, so this requirement is almost always satisfied.
This evolved from a discussion with Andrew Gallatin.
|
130368 |
12-Jun-2004 |
mlaier |
FreeBSD-ify ALTQ: - add locking - disable ALTQ3_COMPAT by default (do not remove the code to keep the diff towards KAME small) - put some more code under ALTQ3 conditional compilation as it should be - account for if_xname - some more minor compile fixes
As people started wondering: The strange path layout "altq/altq" is there to avoid "-Isys/contrib" and make it "-Isys/contrib/altq" instead, as we will need at least <altq/altq.h> and <altq/if_altq.h> for kernel compilation.
The "freebsd4_..." in the privious commit is just the best tag name in the KAME tree I could find to classify this in order to track its history. It does *not* mean that this will go to 4-STABLE or anything of that kind.
|
130366 |
12-Jun-2004 |
mlaier |
This commit was generated by cvs2svn to compensate for changes in r130365, which included commits to RCS files with non-trunk default branches.
|
130253 |
08-Jun-2004 |
darrenr |
Recognise NOINET6 as an indication to not build IPv6 enabled source even if FreeBSD header files, etc, support it.
Submitted by: Sergey Mokryshev <mokr@mokr.net>
|
129907 |
31-May-2004 |
mlaier |
"Get rid of the nested include of <sys/module.h> from <sys/kernel.h>" or better do no longer depend on it.
Requested-by: phk Approved-by: bms(mentor)
|
129882 |
30-May-2004 |
phk |
Add missing #include <sys/module.h>
|
129695 |
25-May-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r129694, which included commits to RCS files with non-trunk default branches.
|
129691 |
25-May-2004 |
njl |
Local change: allow usermode to compile this header. Submitted to vendor.
|
129690 |
25-May-2004 |
njl |
Local change: don't hang forever if WAK_STS is never set.
|
129689 |
25-May-2004 |
njl |
Local change: remove warnings.
|
129688 |
25-May-2004 |
njl |
Local diff: allow use of the disassembler.
|
129687 |
25-May-2004 |
njl |
Unchanged files that are off the vendor branch.
|
129685 |
25-May-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r129684, which included commits to RCS files with non-trunk default branches.
|
129060 |
09-May-2004 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r129059, which included commits to RCS files with non-trunk default branches.
|
128978 |
05-May-2004 |
njl |
Add sys/types.h for both kernel and user compiles.
|
128846 |
02-May-2004 |
dhartmei |
Commit three imported bugfixes from OpenBSD 3.4-stable:
- change pf_get_pool() argument rule_number type from u_int32_t to u_int8_t, fixes corruption of address pools with large rulesets (mcbride@) - prevent endless loops with route-to (dhartmei@) - limit option length to 2 octets max (frantzen@)
Obtained from: OpenBSD Approved by: mlaier(mentor), bms(mentor)
|
128255 |
14-Apr-2004 |
njl |
Remove warnings from vendor files. This takes some files off the vendor branch but they have indicated they will not fix these warnings.
|
128246 |
14-Apr-2004 |
njl |
Even though the patch has been submitted to the vendor, this file is off the vendor branch. Once more, with feeling!
|
128218 |
14-Apr-2004 |
njl |
Check in files with local changes:
* In the resume path, give up after waiting for a while for WAK_STS to be set. Some BIOSs never set it.
* Allow access to the field if it is within the region size rounded up to a multiple of the access byte width. This overcomes "off-by-one" programming errors in the AML often found in Toshiba laptops.
|
128216 |
14-Apr-2004 |
njl |
Check in unmodified files off the vendor branch.
|
128213 |
14-Apr-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r128212, which included commits to RCS files with non-trunk default branches.
|
128211 |
14-Apr-2004 |
njl |
Add another cleanfile for future imports.
|
128209 |
14-Apr-2004 |
brooks |
Staticize <if>_clone_{create,destroy} functions.
Reviewed by: mlaier
|
128129 |
11-Apr-2004 |
mlaier |
Commit import of OpenBSD-stable fix:
Fix by dhartmei@ and mcbride@ 1.433 Properly m_copyback() modified TCP sequence number after demodulation 1.432 Fix icmp checksum when sequence number modlation is being used. Also fix a daddr vs saddr cut-n-paste error in ICMP error handling.
Fixes PR 3724
Obtained from: OpenBSD Reviewed by: dhartmei Approved by: rwatson
|
128019 |
07-Apr-2004 |
imp |
Remove advertising clause from University of California Regent's license, per letter dated July 22, 1999 and email from Peter Wemm, Alan Cox and Robert Watson.
Approved by: core, peter, alc, rwatson
|
127900 |
05-Apr-2004 |
njl |
Unbreak the bootloader build by excluding ctype.h.
Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
|
127874 |
05-Apr-2004 |
njl |
Add #include for ctype.h to cover strupr() in the !_KERNEL case.
Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
|
127629 |
30-Mar-2004 |
mlaier |
Shut up a couple of annoying gcc warnings. Do not enclose the fixes with #ifdefs in order to loop it back to OpenBSD after the next import. There are a some implicit asserts involved which might be better spelled out explicitly (af == AF_INET ...)
Approved by: bms(mentor)
|
127585 |
29-Mar-2004 |
imp |
Eliminate support for FreeBSD 3.x and earlier now that we're in the glide path for the 5.x branch.
|
127531 |
28-Mar-2004 |
mlaier |
Commit two fixes from OpenBSD's stable branch: - Fix binat for incoming connections when a netblock (not just a single address) is used for source in the binat rule. closes PR 3535, reported by Karl O.Pinc. ok henning@, cedric@
- Fix a problem related to empty anchor rulesets, which could cause a kernel panic.
Approved by: bms(mentor)
|
127313 |
22-Mar-2004 |
njl |
Revert 1.22. Go back to "FreeBSD" as our _OS value. Since we now support _OSI, we can claim compatibility with MS products without claiming to BE one. :-)
|
127178 |
18-Mar-2004 |
njl |
Check in files off the vendor branch as well as files with local patches.
|
127176 |
18-Mar-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r127175, which included commits to RCS files with non-trunk default branches.
|
127145 |
17-Mar-2004 |
mlaier |
Style(9) round for the pf kernel parts. Mostly #if defined() -> #ifdef
Also set HOOK_HACK to true (remove the related #ifdef's) as we have the hooks in the kernel this was missed during the merge from the port.
Noticed by: Amir S. (for the HOOK_HACK part) Approved by: bms(mentor)
|
127135 |
17-Mar-2004 |
njl |
Convert callers to the new bus_alloc_resource_any(9) API.
Submitted by: Mark Santcroos <marks@ripe.net> Reviewed by: imp, dfr, bde
|
126812 |
10-Mar-2004 |
mlaier |
Remove `$Name$' leftovers from the port version reporting.
Noticed by: Craig Rodrigues Approved by: bms(mentor)
|
126577 |
04-Mar-2004 |
njl |
Part 2 of Project Evil: Pretend to be Windows 2000 for buggy ASL that always expects to be running on some MS OS. A survey of ASL shows that this is the 2nd most common expected OS value. (1st is Win98 and we don't emulate its buggy ACPI support.) Our ACPI support is similar to Win2k, also. Put this behavior under ACPICA_PEDANTIC so we can get back to our previous behavior for OSV testing.
|
126521 |
03-Mar-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r126520, which included commits to RCS files with non-trunk default branches.
|
126409 |
29-Feb-2004 |
mlaier |
Remove __inline keyword from functions that can't be inlined according to LINT. This fixes LINT compliation for now, but needs to be revised. Changes do not affect the objects.
Approved by: bms(mentor)
|
126382 |
28-Feb-2004 |
njl |
Strip out new, unused file acnetbsd.h
|
126381 |
28-Feb-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r126380, which included commits to RCS files with non-trunk default branches.
|
126379 |
28-Feb-2004 |
njl |
Local change: emulate a ReturnOp if the AML expects one but it isn't present. Some buggy BIOSs do not have a ReturnOp even though it is required for a function to return a value.
|
126378 |
28-Feb-2004 |
njl |
Local change: In the resume path, give up after waiting for a while for WAK_STS to be set. Some BIOSs never set it.
|
126377 |
28-Feb-2004 |
njl |
Local change: Allow access to the field if it is within the region size rounded up to a multiple of the access byte width. This overcomes "off-by-one" programming errors in the AML often found in Toshiba laptops.
|
126376 |
28-Feb-2004 |
njl |
Local change: Put various debugging options under ACPI_DISASSEMBLER.
|
126375 |
28-Feb-2004 |
njl |
Unchanged files from ACPICA 20040220 that are off the vendor branch.
|
126373 |
28-Feb-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r126372, which included commits to RCS files with non-trunk default branches.
|
126263 |
26-Feb-2004 |
mlaier |
Tweak existing header and other build infrastructure to be able to build pf/pflog/pfsync as modules. Do not list them in NOTES or modules/Makefile (i.e. do not connect it to any (automatic) builds - yet).
Approved by: bms(mentor)
|
126261 |
26-Feb-2004 |
mlaier |
Bring diff from the security/pf port. This has code been tested as a port for a long time and is run in production use. This is the code present in portversion 2.03 with some additional tweaks.
The rather extensive diff accounts for: - locking (to enable pf to work with a giant-free netstack) - byte order difference between OpenBSD and FreeBSD for ip_len/ip_off - conversion from pool(9) to zone(9) - api differences etc.
Approved by: bms(mentor) (in general)
|
126259 |
26-Feb-2004 |
mlaier |
This commit was generated by cvs2svn to compensate for changes in r126258, which included commits to RCS files with non-trunk default branches.
|
126080 |
21-Feb-2004 |
phk |
Device megapatch 4/6:
Introduce d_version field in struct cdevsw, this must always be initialized to D_VERSION.
Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
|
125975 |
18-Feb-2004 |
phk |
Change the disk(9) API in order to make device removal more robust.
Previously the "struct disk" were owned by the device driver and this gave us problems when the device disappared and the users of that device were not immediately disappearing.
Now the struct disk is allocate with a new call, disk_alloc() and owned by geom_disk and just abandonned by the device driver when disk_create() is called.
Unfortunately, this results in a ton of "s/\./->/" changes to device drivers.
Since I'm doing the sweep anyway, a couple of other API improvements have been carried out at the same time:
The Giant awareness flag has been flipped from DISKFLAG_NOGIANT to DISKFLAG_NEEDSGIANT
A version number have been added to disk_create() so that we can detect, report and ignore binary drivers with old ABI in the future.
Manual page update to follow shortly.
|
124529 |
14-Jan-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r124528, which included commits to RCS files with non-trunk default branches.
|
124121 |
04-Jan-2004 |
njl |
This commit was generated by cvs2svn to compensate for changes in r124120, which included commits to RCS files with non-trunk default branches.
|
123333 |
09-Dec-2003 |
njl |
Changes to the import script to handle the compiler/debugger import.
|
123332 |
09-Dec-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r123331, which included commits to RCS files with non-trunk default branches.
|
123330 |
09-Dec-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r123329, which included commits to RCS files with non-trunk default branches.
|
123328 |
09-Dec-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r123327, which included commits to RCS files with non-trunk default branches.
|
123324 |
09-Dec-2003 |
njl |
Unchanged files that are off the vendor branch.
|
123323 |
09-Dec-2003 |
njl |
Local change: In the resume path, give up after waiting for a while for WAK_STS to be set. Some BIOSs never set it.
|
123322 |
09-Dec-2003 |
njl |
Import for 20031203 file off vendor branch.
|
123321 |
09-Dec-2003 |
njl |
Local change: emulate a ReturnOp if the AML expects one but it isn't present. Some buggy BIOSs do not have a ReturnOp even though it is required for a function to return a value.
|
123320 |
09-Dec-2003 |
njl |
Local change: Allow access to the field if it is within the region size rounded up to a multiple of the access byte width. This overcomes "off-by-one" programming errors in the AML often found in Toshiba laptops.
|
123319 |
09-Dec-2003 |
njl |
Local change: Put various debugging options under ACPI_DISASSEMBLER.
|
123318 |
09-Dec-2003 |
njl |
Unchanged files that are off the vendor branch.
|
123316 |
09-Dec-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r123315, which included commits to RCS files with non-trunk default branches.
|
123203 |
07-Dec-2003 |
sam |
This commit was generated by cvs2svn to compensate for changes in r123202, which included commits to RCS files with non-trunk default branches.
|
123108 |
02-Dec-2003 |
brooks |
Use parens more reasionably so we match the vendor code. This is part of the if_xname change.
Submitted by: darrenr Approved by: re (scottl)
|
123042 |
29-Nov-2003 |
sam |
This commit was generated by cvs2svn to compensate for changes in r123041, which included commits to RCS files with non-trunk default branches.
|
122949 |
22-Nov-2003 |
njl |
Commit rev 1.1.1.20 to HEAD. This file was off the vendor branch and thus the changes need to be made to HEAD.
Approved by: re (previously)
|
122946 |
21-Nov-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r122945, which included commits to RCS files with non-trunk default branches.
|
122209 |
07-Nov-2003 |
harti |
This commit was generated by cvs2svn to compensate for changes in r122208, which included commits to RCS files with non-trunk default branches.
|
122207 |
07-Nov-2003 |
harti |
These two files are generated with the ../genfiles script and are not part of the imported distribution.
|
122206 |
07-Nov-2003 |
harti |
This commit was generated by cvs2svn to compensate for changes in r122205, which included commits to RCS files with non-trunk default branches.
|
122138 |
05-Nov-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r122137, which included commits to RCS files with non-trunk default branches.
|
121937 |
03-Nov-2003 |
harti |
Explain how to handle the generated files. Explain that the import must actually be done into the netnatm sub-directory.
|
121936 |
03-Nov-2003 |
harti |
These files are generated by the genfiles script. See FREEBSD-upgrade for instructions how to upgrade these.
|
121935 |
03-Nov-2003 |
harti |
This commit was generated by cvs2svn to compensate for changes in r121934, which included commits to RCS files with non-trunk default branches.
|
121838 |
01-Nov-2003 |
sam |
This commit was generated by cvs2svn to compensate for changes in r121837, which included commits to RCS files with non-trunk default branches.
|
121816 |
31-Oct-2003 |
brooks |
Replace the if_name and if_unit members of struct ifnet with new members if_xname, if_dname, and if_dunit. if_xname is the name of the interface and if_dname/unit are the driver name and instance.
This change paves the way for interface renaming and enhanced pseudo device creation and configuration symantics.
Approved By: re (in principle) Reviewed By: njl, imp Tested On: i386, amd64, sparc64 Obtained From: NetBSD (if_xname)
|
121643 |
29-Oct-2003 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r121642, which included commits to RCS files with non-trunk default branches.
|
121376 |
22-Oct-2003 |
njl |
Allow access to the field if it is within the region size rounded up to a multiple of the access byte width. This overcomes errors in the AML often found in Toshiba laptops. These errors were allowed by the Microsoft ASL compiler and interpreter. This will NOT be imported by ACPI-CA so make the change on our local branch. File was already off the vendor branch.
Submitted by: blaz Original idea: Rick Richardson for Linux
|
121329 |
22-Oct-2003 |
harti |
Some upgrade instructions.
|
121327 |
22-Oct-2003 |
harti |
This commit was generated by cvs2svn to compensate for changes in r121326, which included commits to RCS files with non-trunk default branches.
|
121170 |
17-Oct-2003 |
ume |
use ND_IFINFO().
|
120926 |
09-Oct-2003 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r120925, which included commits to RCS files with non-trunk default branches.
|
120399 |
24-Sep-2003 |
sam |
o remove extraneous include of <net/pfil.h> o guard wrapper code against user-mode compilation
Sponsored by: FreeBSD Foundation
|
120387 |
23-Sep-2003 |
sam |
update to reflect PFIL_HOOKS api changes
Supported by: FreeBSD Foundation
|
120240 |
19-Sep-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r120239, which included commits to RCS files with non-trunk default branches.
|
119305 |
22-Aug-2003 |
imp |
Prefer new location of pci include files (which have only been in the tree for two or more years now), except in a few places where there's code to be compatible with older versions of FreeBSD.
|
118813 |
12-Aug-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r118812, which included commits to RCS files with non-trunk default branches.
|
118766 |
11-Aug-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r118765, which included commits to RCS files with non-trunk default branches.
|
118625 |
07-Aug-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r118624, which included commits to RCS files with non-trunk default branches.
|
118618 |
07-Aug-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r118617, which included commits to RCS files with non-trunk default branches.
|
118614 |
07-Aug-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r118613, which included commits to RCS files with non-trunk default branches.
|
118612 |
07-Aug-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r118611, which included commits to RCS files with non-trunk default branches.
|
118610 |
07-Aug-2003 |
njl |
Remove the user include of ctype.h and instead include it for each utility that uses strupr().
|
118600 |
07-Aug-2003 |
njl |
Comment out ctype.h. It's not ok to always include in the !_KERNEL case since the bootblocks have their own local includes. Sorry for breaking world.
|
118577 |
07-Aug-2003 |
njl |
Add includes to fix user-compilation of acpica. Also clarify a comment about overriding the OS name.
|
118529 |
06-Aug-2003 |
bde |
Broke the warning that this driver uses pessimal (u_short) types for i/o ports by calling the implementation-detail level below inb() and outb() instead of inb() and outb(). Unpessimizing the types is too hard since they are mainly used in microcode.
|
118340 |
02-Aug-2003 |
sam |
This commit was generated by cvs2svn to compensate for changes in r118339, which included commits to RCS files with non-trunk default branches.
|
118119 |
28-Jul-2003 |
peter |
Make this compile on 64 bit systems again. You cannot just cast a 32 bit int to a 64 bit pointer. This file is already off the vendor branch.
|
117647 |
15-Jul-2003 |
njl |
Fix the ACPI_DEBUG build for the non-module case. Move the #define into acfreebsd.h and remove it from the Makefile. Now ACPI_DEBUG implies ACPI_DISASSEMBLER.
Noticed by: marcel
|
117536 |
14-Jul-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r117535, which included commits to RCS files with non-trunk default branches.
|
117528 |
13-Jul-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r117527, which included commits to RCS files with non-trunk default branches.
|
117526 |
13-Jul-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r117525, which included commits to RCS files with non-trunk default branches.
|
117524 |
13-Jul-2003 |
njl |
Commit local patches for files off the vendor branch.
|
117523 |
13-Jul-2003 |
njl |
Unmodified files from the vendor 0619 dist that should no longer be off the vendor branch.
|
117522 |
13-Jul-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r117521, which included commits to RCS files with non-trunk default branches.
|
117466 |
12-Jul-2003 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r117465, which included commits to RCS files with non-trunk default branches.
|
117393 |
11-Jul-2003 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r117392, which included commits to RCS files with non-trunk default branches.
|
116802 |
25-Jun-2003 |
sam |
This commit was generated by cvs2svn to compensate for changes in r116801, which included commits to RCS files with non-trunk default branches.
|
116749 |
23-Jun-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r116748, which included commits to RCS files with non-trunk default branches.
|
115368 |
28-May-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r115367, which included commits to RCS files with non-trunk default branches.
|
115352 |
27-May-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r115351, which included commits to RCS files with non-trunk default branches.
|
115014 |
15-May-2003 |
marcel |
This commit was generated by cvs2svn to compensate for changes in r115013, which included commits to RCS files with non-trunk default branches.
|
114585 |
03-May-2003 |
imp |
This commit was generated by cvs2svn to compensate for changes in r114584, which included commits to RCS files with non-trunk default branches.
|
114457 |
01-May-2003 |
jhb |
Restore local changes accidentally lost in the last import.
Reviewed by: njl
|
114247 |
29-Apr-2003 |
njl |
Resolve conflicts.
|
114244 |
29-Apr-2003 |
njl |
Updated import-preparation script. It now removes vendor paths from header info. With these changes, no manual prep of the dist was necessary.
|
114243 |
29-Apr-2003 |
njl |
Resolve conflicts
|
114240 |
29-Apr-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r114239, which included commits to RCS files with non-trunk default branches.
|
114238 |
29-Apr-2003 |
njl |
This commit was generated by cvs2svn to compensate for changes in r114237, which included commits to RCS files with non-trunk default branches.
|
113799 |
21-Apr-2003 |
obrien |
Explicitly declare 'int' parameters.
|
112946 |
01-Apr-2003 |
phk |
Use bioq_flush() to drain a bio queue with a specific error code. Retain the mistake of not updating the devstat API for now.
Spell bioq_disksort() consistently with the remaining bioq_*().
#include <geom/geom_disk.h> where this is more appropriate.
|
112367 |
18-Mar-2003 |
phk |
Including <sys/stdint.h> is (almost?) universally only to be able to use %j in printfs, so put a newsted include in <sys/systm.h> where the printf prototype lives and save everybody else the trouble.
|
112309 |
16-Mar-2003 |
mdodd |
Catch up with recent infrastructure changes.
|
112304 |
15-Mar-2003 |
mdodd |
Register module dependencies.
|
112302 |
15-Mar-2003 |
mdodd |
G/C unused varilable.
|
112301 |
15-Mar-2003 |
mdodd |
Catch up with recent changes.
|
111979 |
08-Mar-2003 |
phk |
Centralize the devstat handling for all GEOM disk device drivers in geom_disk.c.
As a side effect this makes a lot of #include <sys/devicestat.h> lines not needed and some biofinish() calls can be reduced to biodone() again.
|
111888 |
04-Mar-2003 |
jlemon |
Update netisr handling; Each SWI now registers its queue, and all queue drain routines are done by swi_net, which allows for better queue control at some future point. Packets may also be directly dispatched to a netisr instead of queued, this may be of interest at some installations, but currently defaults to off.
Reviewed by: hsu, silby, jayanth, sam Sponsored by: DARPA, NAI Labs
|
111815 |
03-Mar-2003 |
phk |
Gigacommit to improve device-driver source compatibility between branches:
Initialize struct cdevsw using C99 sparse initializtion and remove all initializations to default values.
This patch is automatically generated and has been tested by compiling LINT with all the fields in struct cdevsw in reverse order on alpha, sparc64 and i386.
Approved by: re(scottl)
|
111247 |
22-Feb-2003 |
phk |
NO_GEOM cleanup:
Move to "struct disk *" centric use of disk_* API.
Remove NOOP ioctl, spl*() and some debug printfs.
|
111119 |
19-Feb-2003 |
imp |
Back out M_* changes, per decision of the TRB.
Approved by: trb
|
110921 |
15-Feb-2003 |
darrenr |
fix bug in updating of interface pointers when resyncing state
|
110916 |
15-Feb-2003 |
darrenr |
Commit import changed from vendor branch of ipfilter to -current head
|
110915 |
15-Feb-2003 |
darrenr |
Commit import changed from vendor branch of ipfilter to -current head
|
110914 |
15-Feb-2003 |
darrenr |
sometimes i hate it when you leave temp files in a directory you import from
|
110912 |
15-Feb-2003 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r110911, which included commits to RCS files with non-trunk default branches.
|
110694 |
11-Feb-2003 |
phk |
Mark our struct disk with DISKFLAG_CANDELETE instead of the cdevsw with D_CANFREE.
|
110232 |
02-Feb-2003 |
alfred |
Consolidate MIN/MAX macros into one place (param.h).
Submitted by: Hiten Pandya <hiten@unixdaemons.com>
|
109623 |
21-Jan-2003 |
alfred |
Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
|
108172 |
22-Dec-2002 |
hsu |
SMP locking for ifnet list.
|
107328 |
27-Nov-2002 |
iwasaki |
Resolve conflicts arising from the ACPI CA 20021118 import.
|
107326 |
27-Nov-2002 |
iwasaki |
This commit was generated by cvs2svn to compensate for changes in r107325, which included commits to RCS files with non-trunk default branches.
|
106939 |
15-Nov-2002 |
sam |
network interface and link layer changes:
o on input don't strip the Ethernet header from packets o input packet handling is now done with if_input o track changes to ether_ifattach/ether_ifdetach API o track changes to bpf tapping o call ether_ioctl for default handling of ioctl's o use constants from net/ethernet.h where possible
Reviewed by: many Approved by: re
|
105194 |
16-Oct-2002 |
sam |
Replace aux mbufs with packet tags:
o instead of a list of mbufs use a list of m_tag structures a la openbsd o for netgraph et. al. extend the stock openbsd m_tag to include a 32-bit ABI/module number cookie o for openbsd compatibility define a well-known cookie MTAG_ABI_COMPAT and use this in defining openbsd-compatible m_tag_find and m_tag_get routines o rewrite KAME use of aux mbufs in terms of packet tags o eliminate the most heavily used aux mbufs by adding an additional struct inpcb parameter to ip_output and ip6_output to allow the IPsec code to locate the security policy to apply to outbound packets o bump __FreeBSD_version so code can be conditionalized o fixup ipfilter's call to ip_output based on __FreeBSD_version
Reviewed by: julian, luigi (silent), -arch, -net, darren Approved by: julian, silence from everyone else Obtained from: openbsd (mostly) MFC after: 1 month
|
104473 |
04-Oct-2002 |
iwasaki |
Resolve conflicts arising from the ACPI CA 20021002 import.
|
104471 |
04-Oct-2002 |
iwasaki |
This commit was generated by cvs2svn to compensate for changes in r104470, which included commits to RCS files with non-trunk default branches.
|
103714 |
20-Sep-2002 |
phk |
(This commit touches about 15 disk device drivers in a very consistent and predictable way, and I apologize if I have gotten it wrong anywhere, getting prior review on a patch like this is not feasible, considering the number of people involved and hardware availability etc.)
If struct disklabel is the messenger: kill the messenger.
Inside struct disk we had a struct disklabel which disk drivers used to communicate certain metrics to the disklayer above (GEOM or the disk mini-layer). This commit changes this communication to use four explicit fields instead.
Amongst the benefits is that the fields do not get overwritten by wrong or bogus on-disk disklabels.
Once that is clear, <sys/disk.h> which is included in the drivers no longer need to pull <sys/disklabel.h> and <sys/diskslice.h> in, the few places that needs them, have gotten explicit #includes for them.
The disklabel inside struct disk is now only for internal use in the disk mini-layer, so instead of embedding it, we malloc it as we need it.
This concludes (modulus any mistakes) the series of disklabel related commits.
I belive it all amounts to a NOP for all the rest of you :-)
Sponsored by: DARPA & NAI Labs.
|
103688 |
20-Sep-2002 |
phk |
Don't call dkunit() to find our unit number, it is in our softc.
Sponsored by: DARPA & NAI Labs.
|
102564 |
29-Aug-2002 |
iwasaki |
Fix kernel build breakage when ACPI_DEBUG option is specified.
|
102553 |
29-Aug-2002 |
iwasaki |
Resolve conflicts arising from the ACPI CA 20020815 import.
|
102551 |
29-Aug-2002 |
iwasaki |
This commit was generated by cvs2svn to compensate for changes in r102550, which included commits to RCS files with non-trunk default branches.
|
102520 |
28-Aug-2002 |
darrenr |
Finally merge in the changes from ipfilter 3.4.29 to freebsd-current. Main changes here are related to the ftp proxy and making that work better.
|
102326 |
23-Aug-2002 |
archie |
Don't use "NULL" when "0" is really meant. But in this case, "-1" is really meant.
Reviewed by: darrenr
|
102270 |
22-Aug-2002 |
iwasaki |
Prepare for importing newer version of ACPI CA.
|
100969 |
30-Jul-2002 |
iwasaki |
Resolve conflicts arising from the ACPI CA 20020725 import.
|
100967 |
30-Jul-2002 |
iwasaki |
This commit was generated by cvs2svn to compensate for changes in r100966, which included commits to RCS files with non-trunk default branches.
|
99682 |
09-Jul-2002 |
iwasaki |
Resolve conflicts arising from the ACPI CA 20020611 import.
|
99680 |
09-Jul-2002 |
iwasaki |
This commit was generated by cvs2svn to compensate for changes in r99679, which included commits to RCS files with non-trunk default branches.
|
99149 |
30-Jun-2002 |
iwasaki |
Resolve conflicts arising from the ACPI CA 20020404 import.
|
99147 |
30-Jun-2002 |
iwasaki |
This commit was generated by cvs2svn to compensate for changes in r99146, which included commits to RCS files with non-trunk default branches.
|
98146 |
12-Jun-2002 |
iwasaki |
- Add sanity check for argument. - Add new entry to stripdirs. The `generate' directory appeared in acpica-unix-20020517.
|
98004 |
07-Jun-2002 |
darrenr |
Commit changes that happened in IPFilter versions 3.4.27 - 3.4.28
|
95563 |
27-Apr-2002 |
darrenr |
Merge updates from 3.4.26 - 3.4.27.
|
95418 |
25-Apr-2002 |
darrenr |
bring in changes from 3.4.26.
|
95416 |
25-Apr-2002 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r95415, which included commits to RCS files with non-trunk default branches.
|
93224 |
26-Mar-2002 |
ru |
We don't need ip_ipsec_pxy.c in userland.
|
92720 |
19-Mar-2002 |
alfred |
fix blockno printf formatting warnings.
|
92703 |
19-Mar-2002 |
darrenr |
do not include the missing ip_h323_pxy.c
|
92685 |
19-Mar-2002 |
darrenr |
fix conflicts (mostly damn rcs id's) generated by import
|
92684 |
19-Mar-2002 |
darrenr |
This file is being removed pending the all clear on its licence by someone else.
|
92681 |
19-Mar-2002 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r92680, which included commits to RCS files with non-trunk default branches.
|
92561 |
18-Mar-2002 |
dfr |
Remove a couple of stray linuxisms to make this work for FreeBSD/ia64.
|
92394 |
16-Mar-2002 |
msmith |
Merge local changes for the 20020308 ACPI CA update.
|
92389 |
16-Mar-2002 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r92388, which included commits to RCS files with non-trunk default branches.
|
92387 |
16-Mar-2002 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r92386, which included commits to RCS files with non-trunk default branches.
|
91478 |
28-Feb-2002 |
mike |
Change two occurrences of HTONS() to use htons().
|
91441 |
27-Feb-2002 |
peter |
Fix warning (unused variable)
Submitted by: LINT, -Werror
|
91192 |
24-Feb-2002 |
msmith |
Move some debugger-only symbols around; this patch didn't make it into the commit resolution for some reason. Fixes ACPI_DEBUG.
|
91119 |
23-Feb-2002 |
msmith |
Resolve conflicts arising from the ACPI CA 20020217 import.
|
91117 |
23-Feb-2002 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r91116, which included commits to RCS files with non-trunk default branches.
|
90380 |
08-Feb-2002 |
msmith |
Add a helper script used to take an Intel-supplied ACPI CA drop and make it ready for importing. This should save me from my own over-cleanliness.
|
89336 |
14-Jan-2002 |
alfred |
Backout inclusion of queue.h since rev 1.38 sys/file.h now has it included in the right order.
|
89316 |
13-Jan-2002 |
alfred |
Include sys/_lock.h and sys/_mutex.h to reduce namespace pollution.
Requested by: jhb
|
88876 |
04-Jan-2002 |
darrenr |
Import this patch to address user concerns.
PR: 27615 Submitted by: Andria Thomas <andria@tovaris.com> Approved by: Me. MFC after: 7 days
|
88420 |
22-Dec-2001 |
iwasaki |
Add OS layer ACPI mutex and threading support. - Temporary fix a bug of Intel ACPI CA core code. - Add OS layer ACPI mutex support. This can be disabled by specifying option ACPI_NO_SEMAPHORES. - Add ACPI threading support. Now that we have a dedicate taskqueue for ACPI tasks and more ACPI task threads can be created by specifying option ACPI_MAX_THREADS. - Change acpi_EvaluateIntoBuffer() behavior slightly to reuse given caller's buffer unless AE_BUFFER_OVERFLOW occurs. Also CM battery's evaluations were changed to use acpi_EvaluateIntoBuffer(). - Add new utility function acpi_ConvertBufferToInteger(). - Add simple locking for CM battery and temperature updating. - Fix a minor problem on EC locking. - Make the thermal zone polling rate to be changeable. - Change minor things on AcpiOsSignal(); in ACPI_SIGNAL_FATAL case, entering Debugger is easier to investigate the problem rather than panic.
|
87394 |
05-Dec-2001 |
guido |
Fix initialisation of struct nat entry, to solve a panic that occurs when reloading a nat table after reboot
Submitted by: Arjan de Vet <devet@devet.org> Reviewed by: IP Filter mailing list MFC after: 3 days
|
87035 |
28-Nov-2001 |
msmith |
Merge local changes.
Add a fix for a minor error in the PCI routing table creation handler where the correct size for the buffer is not returned.
|
87032 |
28-Nov-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r87031, which included commits to RCS files with non-trunk default branches.
|
86632 |
19-Nov-2001 |
green |
Reference lomac in its new location.
|
86611 |
19-Nov-2001 |
green |
Use appropriaate include path for syscall_gate.h
|
86570 |
19-Nov-2001 |
green |
Fix a license and change $Id$s to $FreeBSD$s.
Obtained from: DARPA, NAI Labs (CBOSS project)
|
86568 |
19-Nov-2001 |
green |
This commit was generated by cvs2svn to compensate for changes in r86567, which included commits to RCS files with non-trunk default branches.
|
86261 |
11-Nov-2001 |
iwasaki |
Apply a local change to ACPICA. Some BIOSes don't set WAK_STS at all, give up waiting for wakeup if we time out.
|
86133 |
06-Nov-2001 |
iwasaki |
Add S4BIOS sleep (BIOS hibernation) and DSDT overriding support. - Add S4BIOS sleep implementation. This will works well if MIB hw.acpi.s4bios is set (and of course BIOS supports it and hibernation is enabled correctly). - Add DSDT overriding support which is submitted by takawata originally. If loader tunable acpi_dsdt_load="YES" and DSDT file is set to acpi_dsdt_name (default DSDT file name is /boot/acpi_dsdt.aml), ACPI CA core loads DSDT from given file rather than BIOS memory block. DSDT file can be generated by iasl in ports/devel/acpicatools/. - Add new files so that we can add our proposed additional code to Intel ACPI CA into these files temporary. They will be removed when similar code is added into ACPI CA officially.
|
85759 |
31-Oct-2001 |
msmith |
Merge local changes, add new files and remove obsoleted ones.
|
85757 |
31-Oct-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r85756, which included commits to RCS files with non-trunk default branches.
|
85755 |
31-Oct-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r85754, which included commits to RCS files with non-trunk default branches.
|
84497 |
04-Oct-2001 |
msmith |
Remove file obsoleted by the 20010920 snapshot.
|
84496 |
04-Oct-2001 |
msmith |
Merge our local patches into the 20010920 snapshot. Note that the "implicit return" hack in psparse.c was resubmitted by Iwasaki-san.
Submitted by: iwasaki
|
84494 |
04-Oct-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r84493, which included commits to RCS files with non-trunk default branches.
|
84492 |
04-Oct-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r84491, which included commits to RCS files with non-trunk default branches.
|
83380 |
12-Sep-2001 |
darrenr |
IPFilter munges multicast address packets on the loopback interface.
Submitted by: Frank Zolf Approved by: jkh MFC after: 0
|
83377 |
12-Sep-2001 |
darrenr |
Add IPFLITER.LICENCE to the kernel (requested by rwatson)
|
83366 |
12-Sep-2001 |
julian |
KSE Milestone 2 Note ALL MODULES MUST BE RECOMPILED make the kernel aware that there are smaller units of scheduling than the process. (but only allow one thread per process at this time). This is functionally equivalent to teh previousl -current except that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
|
83178 |
07-Sep-2001 |
msmith |
Merge our local branch changes with the 20010831 snapshot.
|
83175 |
07-Sep-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r83174, which included commits to RCS files with non-trunk default branches.
|
82371 |
26-Aug-2001 |
msmith |
Nuke the Windows platform defines; we don't need them.
|
82370 |
26-Aug-2001 |
msmith |
Merge local changes.
|
82368 |
26-Aug-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r82367, which included commits to RCS files with non-trunk default branches.
|
80625 |
30-Jul-2001 |
darrenr |
fix import/merge related code problems
|
80482 |
28-Jul-2001 |
darrenr |
fix conflicts created by import
|
80358 |
25-Jul-2001 |
peter |
This commit was generated by cvs2svn to compensate for changes in r80357, which included commits to RCS files with non-trunk default branches.
|
80065 |
21-Jul-2001 |
msmith |
Merge local changes with the ACPI CA 20010717 import.
|
80063 |
21-Jul-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r80062, which included commits to RCS files with non-trunk default branches.
|
80061 |
21-Jul-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r80060, which included commits to RCS files with non-trunk default branches.
|
80031 |
20-Jul-2001 |
msmith |
We haven't had AcpiSetSystemSleepState for a while now, clean out the prototype.
|
78989 |
29-Jun-2001 |
msmith |
Merge FreeBSD-specific changes.
|
78987 |
29-Jun-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r78986, which included commits to RCS files with non-trunk default branches.
|
78217 |
14-Jun-2001 |
joerg |
Do only call oltr_stop() if we are not already in OL_STOPPED state. This avoids a null pointer deref panic in TRlldClose() inside the vendor-supplied object code. It's now possible to unload the driver at all.
Implement deallocation of malloc()ed memory regions.
MFC after: 2 months
|
77433 |
29-May-2001 |
msmith |
Remove old ACPI CA code. These will be drained from the repo at some future date.
|
77429 |
29-May-2001 |
msmith |
- wbinvd isn't an inline on ia64. - includes are not in subdirectories.
|
77428 |
29-May-2001 |
msmith |
Merge FreeBSD-specific changes with the ACPI CA 20010518 release.
|
77425 |
29-May-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r77424, which included commits to RCS files with non-trunk default branches.
|
77423 |
29-May-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r77422, which included commits to RCS files with non-trunk default branches.
|
76322 |
06-May-2001 |
phk |
Actually biofinish(struct bio *, struct devstat *, int error) is more general than the bioerror().
Most of this patch is generated by scripts.
|
76311 |
06-May-2001 |
phk |
Update the DiskOnChip firmware to OSAK version 4.1.
Sponsored by: Redfern Broadband Networks (www.RedFernNetworks.com)
|
75262 |
06-Apr-2001 |
darrenr |
fix security hole created by fragment cache
|
74810 |
26-Mar-2001 |
phk |
Send the remains (such as I have located) of "block major numbers" to the bit-bucket.
|
73972 |
08-Mar-2001 |
mdodd |
Move configuration of work_memory to oltr_init() rather than oltr_pci_attach(). This only affects the OC-3139 and OC-3540.
MFC candidate.
PR: kern/24074
|
73564 |
05-Mar-2001 |
msmith |
Resolve merge conflicts.
|
73562 |
05-Mar-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r73561, which included commits to RCS files with non-trunk default branches.
|
72010 |
04-Feb-2001 |
darrenr |
fix duplicate rcsid
|
72006 |
04-Feb-2001 |
darrenr |
fix conflicts
|
71923 |
02-Feb-2001 |
msmith |
Patch the reintroduced (~0 << 32) == 1 bug with a cryptic but functional version. This should fix the read-before-write problem again.
Obtained from: "Adam J. Richter" <adam@yggdrasil.com>
|
71877 |
31-Jan-2001 |
msmith |
Merge conflicts from the ACPI CA 20010125 import.
|
71870 |
31-Jan-2001 |
msmith |
Remove obsoleted files.
|
71868 |
31-Jan-2001 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r71867, which included commits to RCS files with non-trunk default branches.
|
70902 |
10-Jan-2001 |
iwasaki |
Disable strstr() if ACPICA is compiled in userland.
Reviewed by: msmith
|
70246 |
21-Dec-2000 |
msmith |
Resolve conflicts from the ACPI CA 20001215 vendor import.
|
70244 |
21-Dec-2000 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r70243, which included commits to RCS files with non-trunk default branches.
|
69781 |
08-Dec-2000 |
dwmalone |
Convert more malloc+bzero to malloc+M_ZERO.
Submitted by: josh@zipperup.org Submitted by: Robert Drehmel <robd@gmx.net>
|
69774 |
08-Dec-2000 |
phk |
Staticize some malloc M_ instances.
|
69749 |
08-Dec-2000 |
msmith |
Resolve conflicts from the 20001201 merge.
|
69747 |
08-Dec-2000 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r69746, which included commits to RCS files with non-trunk default branches.
|
69473 |
01-Dec-2000 |
msmith |
Remove duplicate definition.
|
69472 |
01-Dec-2000 |
msmith |
Update local changes for new hardware register interface.
|
69454 |
01-Dec-2000 |
msmith |
Resolve conflicts from the vendor update.
|
69451 |
01-Dec-2000 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r69450, which included commits to RCS files with non-trunk default branches.
|
69152 |
25-Nov-2000 |
jlemon |
Lock down the network interface queues. The queue mutex must be obtained before adding/removing packets from the queue. Also, the if_obytes and if_omcasts fields should only be manipulated under protection of the mutex.
IF_ENQUEUE, IF_PREPEND, and IF_DEQUEUE perform all necessary locking on the queue. An IF_LOCK macro is provided, as well as the old (mutex-less) versions of the macros in the form _IF_ENQUEUE, _IF_QFULL, for code which needs them, but their use is discouraged.
Two new macros are introduced: IF_DRAIN() to drain a queue, and IF_HANDOFF, which takes care of locking/enqueue, and also statistics updating/start if necessary.
|
68619 |
11-Nov-2000 |
bmilekic |
While I'm here, get rid of (now useless) MCLISREFERENCED and use MEXT_IS_REF instead. Also, fix a small set of "avail." If we're setting `avail,' we shouldn't be re-checking whether m_flags is M_EXT, because we know that it is, as if it wasn't, we would have already returned several lines above.
Reviewed by: jlemon
|
67853 |
29-Oct-2000 |
darrenr |
Fix conflicts creted by import.
|
67770 |
28-Oct-2000 |
msmith |
We should include <machine/stdarg.h> not <stdarg.h>
Submitted by: phk
|
67767 |
28-Oct-2000 |
msmith |
Some AML code assumes that a function without an explicit ReturnOp will return the last value returned by a nested method call. This violates the ACPI spec, but is implemented by the Microsoft interpreter, and thus vendors can (and do) get away with it.
Intel's stance is that this is illegal and should not be supported. As they put it, however, we have to live in the real world. So go ahead and implement it.
Submitted by: Mitsaru IWASAKI <iwasaki@jp.freebsd.org>
|
67766 |
28-Oct-2000 |
msmith |
FreeBSD-specific customisations:
- Set debugger options for kernel build - Define some missing functions - Bring in GCC defines - Disable the 'wbinvd' macro as it conflicts with our inline
|
67765 |
28-Oct-2000 |
msmith |
Add some extra fuctions:
- AcpiGetProcessorID (fetch the ACPI processor ID for a given ACPI_HANDLE) - AcpiSetSystemSleepState (set the Sx sleeping state, proposed by Intel but not actually implemented)
|
67755 |
28-Oct-2000 |
msmith |
This commit was generated by cvs2svn to compensate for changes in r67754, which included commits to RCS files with non-trunk default branches.
|
67711 |
27-Oct-2000 |
obrien |
Include sys/param.h for `__FreeBSD_version' rather than the non-existent osreldate.h.
Submitted by: dougb
|
67614 |
26-Oct-2000 |
darrenr |
fix conflicts from rcsids
|
67564 |
25-Oct-2000 |
ru |
We now keep the ip_id field in network byte order all the time, so there is no need to make the distinction between ip_output() and ip_input() cases.
Reviewed by: silence on freebsd-net
|
67287 |
18-Oct-2000 |
ru |
If we do not byte-swap the ip_id in the first place, don't do it in the second. NetBSD (from where I've taken this originally) needs to fix this too.
|
67164 |
15-Oct-2000 |
phk |
Remove unneeded #include <machine/clock.h>
|
66903 |
10-Oct-2000 |
lile |
o Change TX_BUFFER_LEN from 512 to 2048.
o Remove bogus "spurious interrupt" message.
o Ring buffer head and avail were incorrectly calculated.
o Fix fragment count.
o Fix ring entry for single station, default to 16Mbit.
o Don't complain about long frames.
|
66795 |
07-Oct-2000 |
phk |
remove unused #include.
|
65933 |
16-Sep-2000 |
phk |
Remove SMP hack.
|
65837 |
14-Sep-2000 |
ru |
Follow BSD/OS and NetBSD, keep the ip_id field in network order all the time.
Requested by: wollman
|
64674 |
15-Aug-2000 |
kris |
Install mode 644, not mode 664 during kernel compile. Yes, Peter, I am psycho :-)
|
64580 |
13-Aug-2000 |
darrenr |
resolve conflicts
|
64105 |
01-Aug-2000 |
roberto |
Change __FreeBSD_Version into the proper __FreeBSD_version.
Submitted by: Alain.Thivillon@hsc.fr (Alain Thivillon) (for ip_fil.c)
|
64078 |
01-Aug-2000 |
ache |
Add missing '0' to FreeBSD_version test: 50011 -> 500011
|
64060 |
31-Jul-2000 |
darrenr |
activate pfil_hooks and covert ipfilter to use it
|
63523 |
19-Jul-2000 |
darrenr |
fix conflicts
|
61977 |
23-Jun-2000 |
peter |
Remove these here, these were repocopied to src/sys/ufs/ffs.
|
61926 |
22-Jun-2000 |
mckusick |
Update to new copyright.
|
61813 |
18-Jun-2000 |
mckusick |
When running with quotas enabled on a filesystem using soft updates, the system would panic when a user's inode quota was exceeded (see PR 18959 for details). This fixes that problem.
PR: 18959 Submitted by: Jason Godsey <jason@unixguy.fidalgo.net>
|
61812 |
18-Jun-2000 |
mckusick |
Some additional performance improvements. When freeing an inode check to see if it has been committed to disk. If it has never been written, it can be freed immediately. For short lived files this change allows the same inode to be reused repeatedly. Similarly, when upgrading a fragment to a larger size, if it has never been claimed by an inode on disk, it too can be freed immediately making it available for reuse often in the next slowly growing block of the same file.
|
61729 |
16-Jun-2000 |
phk |
ARGH! I have too many source trees :-(
Fix prototype errors in last commit.
|
61724 |
16-Jun-2000 |
phk |
Virtualizes & untangles the bioops operations vector.
Ref: Message-ID: <18317.961014572@critter.freebsd.dk> To: current@
|
61483 |
10-Jun-2000 |
peter |
Unused include: #include "fla.h"
|
61044 |
28-May-2000 |
peter |
Fix a reference to an old FreeBSD 2.2 register name. s/PCI_COMMAND_STATUS_REG/PCIR_COMMAND/
|
60944 |
26-May-2000 |
darrenr |
define CSUM_DELAY_DATA to match merge
|
60938 |
26-May-2000 |
jake |
Back out the previous change to the queue(3) interface. It was not discussed and should probably not happen.
Requested by: msmith and others
|
60925 |
25-May-2000 |
darrenr |
fix up #ifdef jungle for FreeBSD
|
60923 |
25-May-2000 |
darrenr |
remove duplicate prototypes
|
60883 |
24-May-2000 |
darrenr |
fix duplicate rcsid's
|
60865 |
24-May-2000 |
peter |
It would have been nice if this actually compiled. Close the header comment */.
|
60857 |
24-May-2000 |
darrenr |
fix up conflicts
|
60855 |
24-May-2000 |
darrenr |
fix conflicts
|
60854 |
24-May-2000 |
darrenr |
fix conflicts
|
60853 |
24-May-2000 |
darrenr |
fix conflicts
|
60852 |
24-May-2000 |
darrenr |
fix conflicts
|
60851 |
24-May-2000 |
darrenr |
fix conflicts
|
60850 |
24-May-2000 |
darrenr |
fix conflicts
|
60833 |
23-May-2000 |
jake |
Change the way that the queue(3) structures are declared; don't assume that the type argument to *_HEAD and *_ENTRY is a struct.
Suggested by: phk Reviewed by: phk Approved by: mdodd
|
60765 |
21-May-2000 |
jlemon |
Compute the checksum before handing the packet off to IPFilter.
Tested by: Cy Schubert <Cy.Schubert@uumail.gov.bc.ca>
|
60295 |
09-May-2000 |
darrenr |
Fix bug in dealing with "hlen == 1 and opt > 1"
|
60265 |
09-May-2000 |
ps |
Add missing include machine/in_cksum.h.
Submitted by: n_hibma
|
60041 |
05-May-2000 |
phk |
Separate the struct bio related stuff out of <sys/buf.h> into <sys/bio.h>.
<sys/bio.h> is now a prerequisite for <sys/buf.h> but it shall not be made a nested include according to bdes teachings on the subject of nested includes.
Diskdrivers and similar stuff below specfs::strategy() should no longer need to include <sys/buf.> unless they need caching of data.
Still a few bogus uses of struct buf to track down.
Repocopy by: peter
|
59874 |
01-May-2000 |
peter |
Add $FreeBSD$
|
59532 |
23-Apr-2000 |
phk |
Enforce and respect the 8 unit limit.
|
59249 |
15-Apr-2000 |
phk |
Complete the bio/buf divorce for all code below devfs::strategy
Exceptions: Vinum untouched. This means that it cannot be compiled. Greg Lehey is on the case.
CCD not converted yet, casts to struct buf (still safe)
atapi-cd casts to struct buf to examine B_PHYS
|
59241 |
15-Apr-2000 |
rwatson |
Introduce extended attribute support for FFS, allowing arbitrary (name, value) pairs to be associated with inodes. This support is used for ACLs, MAC labels, and Capabilities in the TrustedBSD security extensions, which are currently under development.
In this implementation, attributes are backed to data vnodes in the style of the quota support in FFS. Support for FFS extended attributes may be enabled using the FFS_EXTATTR kernel option (disabled by default). Userland utilities and man pages will be committed in the next batch. VFS interfaces and man pages have been in the repo since 4.0-RELEASE and are unchanged.
o ufs/ufs/extattr.h: UFS-specific extattr defines o ufs/ufs/ufs_extattr.c: bulk of support routines o ufs/{ufs,ffs,mfs}/*.[ch]: hooks and extattr.h includes o contrib/softupdates/ffs_softdep.c: extattr.h includes o conf/options, conf/files, i386/conf/LINT: added FFS_EXTATTR
o coda/coda_vfsops.c: XXX required extattr.h due to ufsmount.h (This should not be the case, and will be fixed in a future commit)
Currently attributes are not supported in MFS. This will be fixed.
Reviewed by: adrian, bp, freebsd-fs, other unthanked souls Obtained from: TrustedBSD Project
|
58934 |
02-Apr-2000 |
phk |
Move B_ERROR flag to b_ioflags and call it BIO_ERROR.
(Much of this done by script)
Move B_ORDERED flag to b_ioflags and call it BIO_ORDERED.
Move b_pblkno and b_iodone_chain to struct bio while we transition, they will be obsoleted once bio structs chain/stack.
Add bio_queue field for struct bio aware disksort.
Address a lot of stylistic issues brought up by bde.
|
58641 |
26-Mar-2000 |
lile |
o Get basic if_media support working.
o Add more diagnostic and status messages.
o General clean up of old debug messages and small style fixes.
|
58349 |
20-Mar-2000 |
phk |
Rename the existing BUF_STRATEGY() to DEV_STRATEGY()
substitute BUF_WRITE(foo) for VOP_BWRITE(foo->b_vp, foo)
substitute BUF_STRATEGY(foo) for VOP_STRATEGY(foo->b_vp, foo)
This patch is machine generated except for the ccd.c and buf.h parts.
|
58345 |
20-Mar-2000 |
phk |
Remove B_READ, B_WRITE and B_FREEBUF and replace them with a new field in struct buf: b_iocmd. The b_iocmd is enforced to have exactly one bit set.
B_WRITE was bogusly defined as zero giving rise to obvious coding mistakes.
Also eliminate the redundant struct buf flag B_CALL, it can just as efficiently be done by comparing b_iodone to NULL.
Should you get a panic or drop into the debugger, complaining about "b_iocmd", don't continue. It is likely to write on your disk where it should have been reading.
This change is a step in the direction towards a stackable BIO capability.
A lot of this patch were machine generated (Thanks to style(9) compliance!)
Vinum users: Greg has not had time to test this yet, be careful.
|
58297 |
19-Mar-2000 |
lile |
o Fix typo in the RapidFire 3540 adapter name 4/16/100 -> 100/16/4 so that it matches all of the others.
o Since we went to all the trouble of getting the correct working memory size actually use it.
* Submitted by: Nikolai Saoukh <nms@otdel-1.org>
|
58267 |
18-Mar-2000 |
lile |
o Replace the old "oltr" driver with the completely re-written new-bus Olicom driver, previously known as "ol". The new driver unfortunately does not support ISA cards yet.
o Update the microcode files, interface library and include files to the latest PowerMACH works version. Force even byte alignment of adapter microcode.
o Roll in some of the patches from Nikolai Saoukh <nms@ethereal.ru>.
|
57126 |
10-Feb-2000 |
guido |
Re add rev 1.11 diffs to ip_fil.h Also discover that I did not undefine CVS_FUBAR (which no longer exists) and thus forgot to add $FreeBSD's. Add them.
Approved by: jkh (is part of ipfilter upgrade)
|
57096 |
09-Feb-2000 |
guido |
Bring over ipfilter v3_3_8 kernel sources, including merging the local modifications. Also fix initializing fr_running in KLD case. Rename ipl_inited to fr_runninhg in mlfk_ipl
Approved by: jkh
|
56908 |
30-Jan-2000 |
mckusick |
When writing out bitmap buffers, need to skip over ones that already have a write in progress. Otherwise one can get in an infinite loop trying to get them all flushed.
Submitted by: Matthew Dillon <dillon@apollo.backplane.com>
|
56873 |
29-Jan-2000 |
peter |
Remove a somewhat odd #if that is always true (NOLTR will be always 1 or more if this file is being compiled)
|
56209 |
18-Jan-2000 |
mckusick |
During fastpath processing for removal of a short-lived inode, the set of restrictions for cancelling an inode dependency (inodedep) is somewhat stronger than originally coded. Since this check appears in two places, we codify it into the function check_inode_unwritten which we then call from the two sites, one freeing blocks and the other freeing directory entries.
Submitted by: Steinar Haug via Matthew Dillon
|
56208 |
18-Jan-2000 |
mckusick |
Need to reorganize the flushing of directory entry (pagedep) dependencies so that they never try to lock an inode corresponding to ".." as this can lead to deadlock. We observe that any inode with an updated link count is always pushed into its buffer at the time of the link count change, so we do not need to do a VOP_UPDATE, but merely find its buffer and write it. The only time we need to get the inode itself is from the result of a mkdir whose name will never be ".." and hence locking such an inode will never request a lock above us in the filesystem tree. Thanks to Brian Fundakowski Feldman for providing the test program that tickled soft updates into hanging in "inode" sleep.
Submitted by: Brian Fundakowski Feldman <green@FreeBSD.org>
|
56150 |
17-Jan-2000 |
mckusick |
Better bounding on softdep_flushfiles; other minor tweeks to checks.
|
56149 |
17-Jan-2000 |
mckusick |
Must track multiple uncommitted renames until one ultimately gets committed to disk or is removed.
|
55990 |
14-Jan-2000 |
guido |
Apply patches in rev 1.2 and 1.9 that I forgot
Pointe out by: bde
|
55947 |
14-Jan-2000 |
dillon |
Non-operational change, fix compiler warning.
Reviewed by: mckusick
|
55931 |
13-Jan-2000 |
mckusick |
Confirming Peter's fix (locking 101: release the lock before you go to sleep). Locking 101, part 2: do not look at buffer contents after you have been asleep. There is no telling what wonderous changes may have occurred.
|
55929 |
13-Jan-2000 |
guido |
Bring over ipfilter kernel sources, including merging the local modifications.
|
55928 |
13-Jan-2000 |
peter |
Free the global softupdates lock prior to tsleep() in getdirtybuf(). This seems to be responsible for a bunch of panics where the process sleeps and something else finds softupdates "locked" when it shouldn't be. This commit is unreviewed, but has been a big help here. Previously my boxes would panic pretty much on the first fsync() that wrote something to disk.
|
55886 |
13-Jan-2000 |
mckusick |
Because cylinder group blocks are now written in background, it is no longer sufficient to get a lock on a buffer to know that its write has been completed. We have to first get the lock on the buffer, then check to see if it is doing a background write. If it is doing background write, we have to wait for the background write to finish, then check to see if that fullfilled our dependency, and if not to start another write. Luckily the explanation is longer than the fix.
|
55885 |
13-Jan-2000 |
mckusick |
A panic occurs during an fsync when a dirty block associated with a vnode has not been written (which would clear certain of its dependencies). The problems arises because fsync with MNT_NOWAIT no longer pushes all the dirty blocks associated with a vnode. It skips those that require rollbacks, since they will just get instantly dirty again. Such skipped blocks are marked so that they will not be skipped a second time (otherwise circular dependencies would never clear). So, we fsync twice to ensure that everything will be written at least once.
|
55794 |
11-Jan-2000 |
mckusick |
We cannot proceed to free the blocks of the file until the dependencies have been cleaned up by deallocte_dependencies(). Once that is done, it is safe to post the request to free the blocks. A similar change is also needed for the freefile case.
|
55756 |
10-Jan-2000 |
phk |
Give vn_isdisk() a second argument where it can return a suitable errno.
Suggested by: bde
|
55726 |
10-Jan-2000 |
mckusick |
Missing FREE_LOCK call before handle_workitem_freeblocks.
Submitted by: "Kenneth D. Merry" <ken@kdm.org>
|
55697 |
10-Jan-2000 |
mckusick |
Several performance improvements for soft updates have been added: 1) Fastpath deletions. When a file is being deleted, check to see if it was so recently created that its inode has not yet been written to disk. If so, the delete can proceed to immediately free the inode. 2) Background writes: No file or block allocations can be done while the bitmap is being written to disk. To avoid these stalls, the bitmap is copied to another buffer which is written thus leaving the original available for futher allocations. 3) Link count tracking. Constantly track the difference in i_effnlink and i_nlink so that inodes that have had no change other than i_effnlink need not be written. 4) Identify buffers with rollback dependencies so that the buffer flushing daemon can choose to skip over them.
|
55694 |
09-Jan-2000 |
mckusick |
Keep tighter control of removal dependencies by limiting the number of dirrem structure rather than the collaterally created freeblks and freefile structures. Limit the rate of buffer dirtying by the syncer process during periods of intense file removal.
|
55692 |
09-Jan-2000 |
mckusick |
Reorganize softdep_fsync so that it only does the inode-is-flushed check before the inode is unlocked while grabbing its parent directory. Once it is unlocked, other operations may slip in that could make the inode-is-flushed check fail. Allowing other writes to the inode before returning from fsync does not break the semantics of fsync since we have flushed everything that was dirty at the time of the fsync call.
|
55690 |
09-Jan-2000 |
mckusick |
Make static non-exported functions from soft updates.
|
55460 |
05-Jan-2000 |
eivind |
KERNEL -> _KERNEL
|
54935 |
21-Dec-1999 |
eivind |
Garbage collect oltr_pci_shutdown
|
54892 |
20-Dec-1999 |
peter |
The ipfilter module name wasn't exactly conventional..
|
54700 |
16-Dec-1999 |
mckusick |
The function request_cleanup() had a tsleep() with PCATCH. It is quite dangerous, since the process may hold locks at the point, and if it is stopped in that tsleep the machine may hang. Because the sleep is so short, the PCATCH is not required here, so it has been removed. For the future, the FreeBSD team needs to decide whether it is still reasonable to stop a process in tsleep, as that may affect any other code that uses PCATCH while holding kernel locks.
Submitted by: Dmitrij Tejblum <tejblum@arc.hq.cti.ru> Reviewed by: Kirk McKusick <mckusick@mckusick.com>
|
54444 |
11-Dec-1999 |
eivind |
Lock reporting and assertion changes. * lockstatus() and VOP_ISLOCKED() gets a new process argument and a new return value: LK_EXCLOTHER, when the lock is held exclusively by another process. * The ASSERT_VOP_(UN)LOCKED family is extended to use what this gives them * Extend the vnode_if.src format to allow more exact specification than locked/unlocked.
This commit should not do any semantic changes unless you are using DEBUG_VFS_LOCKS.
Discussed with: grog, mch, peter, phk Reviewed by: peter
|
54279 |
08-Dec-1999 |
ken |
Revamp the devstat priority system. All disks now have the same priority. The same goes for CD drivers and tape drivers. In systems with mixed IDE and SCSI, devices in the same priority class will be sorted in attach order.
Also, the 'CCD' priority is now the 'ARRAY' priority, and a number of drivers have been modified to use that priority.
This includes the necessary changes to all drivers, except the ATA drivers. Soren will modify those separately.
This does not include and does not require any change in the devstat version number, since no known userland applications use the priority enumerations.
Reviewed by: msmith, sos, phk, jlemon, mjacob, bde
|
54228 |
06-Dec-1999 |
guido |
Last minute patch that I forgot to apply: check return code of iplattach()
|
54221 |
06-Dec-1999 |
guido |
Revive mlfk_ipl here. This version is slightly changed from the old one: an unnecessary define (KLD_MODULE) has been deleted and the initialisation of the module is done after domaininit was called to be sure inet is running.
Some slight changed were made to ip_auth.c and ip_state.c in order to assure including of sys/systm.h in case we make a kld
Make sure ip_fil does nmot include osreldate in kernel mode
Remove mlfk_ipl.c from here: no sources allowed in these directories!
|
54048 |
03-Dec-1999 |
billf |
Fix typo, add $FreeBSD$
|
53885 |
29-Nov-1999 |
peter |
Fix a stray (ifdef'ed) reference to a non-existing file.
|
53645 |
23-Nov-1999 |
guido |
Get rid of useless osreldate include for KLD/LKM modules (sys/param.h already carries what is needed). This is needed for the KLD support.
|
53642 |
23-Nov-1999 |
guido |
Add kernel parts of revived ipfilter (3.3.3.)
|
53577 |
22-Nov-1999 |
phk |
Convert various pieces of code to use vn_isdisk() rather than checking for vp->v_type == VBLK.
In ccd: we don't need to call VOP_GETATTR to find the type of a vnode.
Reviewed by: sos
|
53452 |
20-Nov-1999 |
phk |
struct mountlist and struct mount.mnt_list have no business being a CIRCLEQ. Change them to TAILQ_HEAD and TAILQ_ENTRY respectively.
This removes ugly mp != (void*)&mountlist comparisons.
Requested by: phk Submitted by: Jake Burkholder jake@checker.org PR: 14967
|
53080 |
10-Nov-1999 |
phk |
Finding root devices is a much more sane thing now.
|
52174 |
12-Oct-1999 |
dfr |
* Add struct resource_list* argument to resource_list_alloc and resource_list_release. This removes the dependancy on the layout of ivars.
* Move set_resource, get_resource and delete_resource from isa_if.m to bus_if.m.
* Simplify driver code by providing wrappers to those methods:
bus_set_resource(dev, type, rid, start, count); bus_get_resource(dev, type, rid, startp, countp); bus_get_resource_start(dev, type, rid); bus_get_resource_count(dev, type, rid); bus_delete_resource(dev, type, rid);
* Delete isa_get_rsrc and use bus_get_resource_start instead.
* Fix a stupid typo in isa_alloc_resource reported by Takahashi Yoshihiro <nyan@FreeBSD.org>.
* Print a diagnostic message if we can't assign resources to a PnP device.
* Change device_print_prettyname() so that it doesn't print "(no driver assigned)-1" for anonymous devices.
|
52134 |
11-Oct-1999 |
phk |
remove unused #includes.
|
52089 |
10-Oct-1999 |
peter |
Nuke the old antique copy of ipfilter from the tree. This is old enough to be dangerous. It will better serve us as a port building a KLD, ala SKIP.
The hooks are staying although it would be better to port and use the NetBSD pfil interface rather than have custom hooks.
|
51658 |
25-Sep-1999 |
phk |
Remove five now unused fields from struct cdevsw. They should never have been there in the first place. A GENERIC kernel shrinks almost 1k.
Add a slightly different safetybelt under nostop for tty drivers.
Add some missing FreeBSD tags
|
51646 |
25-Sep-1999 |
phk |
Remove NBPF conditionality of bpf calls in most of our network drivers.
This means that we will not have to have a bpf and a non-bpf version of our driver modules.
This does not open any security hole, because the bpf core isn't loadable
The drivers left unchanged are the "cross platform" drivers where the respective maintainers are urged to DTRT, whatever that may be.
Add a couple of missing FreeBSD tags.
|
51376 |
18-Sep-1999 |
phk |
Use devstat_end_transaction_buf() rather than Use devstat_end_transaction()
|
51215 |
12-Sep-1999 |
phk |
Bite the bullet and allocate the devsw entry at compile time.
|
51198 |
12-Sep-1999 |
phk |
Use a different tactic when creating the devsw so that disk_create() doesn't need to malloc.
|
51087 |
08-Sep-1999 |
phk |
Update docs for 3.3-R
OK'ed by: jkh
|
50994 |
06-Sep-1999 |
peter |
Clean $Log$ debris.
|
50728 |
01-Sep-1999 |
phk |
Improve the micro "disk" layer after gaining more experience with it.
|
50570 |
29-Aug-1999 |
phk |
Remove unneeded slice element.
|
50566 |
29-Aug-1999 |
phk |
Convert to use the new "disk" layer. A few cleanups while here.
|
50511 |
28-Aug-1999 |
phk |
We don't need to pass the diskname argument all over the diskslice/label code, we can find the name from any convenient dev_t
|
50480 |
28-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
50477 |
28-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
49847 |
15-Aug-1999 |
phk |
SMP: Release the giant lock while we work the flash array Use splbio() rather than fiddling the hardware interrupts. Remove the compatibility stuff for older FreeBSD versions. Add devstat support.
|
49771 |
14-Aug-1999 |
phk |
Spring cleaning around strategy and disklabels/slices:
Introduce BUF_STRATEGY(struct buf *, int flag) macro, and use it throughout. please see comment in sys/conf.h about the flag argument.
Remove strategy argument from all the diskslice/label/bad144 implementations, it should be found from the dev_t.
Remove bogus and unused strategy1 routines.
Remove open/close arguments from dssize(). Pick them up from dev_t.
Remove unused and unfinished setgeom support from diskslice/label/bad144 code.
|
49535 |
08-Aug-1999 |
phk |
Decommision miscfs/specfs/specdev.h. Most of it goes into <sys/conf.h>, a few lines into <sys/vnode.h>.
Add a few fields to struct specinfo, paving the way for the fun part.
|
49500 |
07-Aug-1999 |
bde |
Fixed a bogus include pathname which broke compiling in an obj directory.
|
49499 |
07-Aug-1999 |
bde |
Fixed syntax errors. Code should be tested before committing it, or at least before enabling it in LINT and merging it into RELENG_3.
|
49470 |
06-Aug-1999 |
phk |
Better way to circumvent the boot problem on older versions.
Submitted by: Larry Baird <lab@gta.com>
|
49467 |
06-Aug-1999 |
phk |
Add driver support for M-systems DiskOnChip Products.
Sponsored by: M-systems Inc. http://www.m-sys.com
|
48645 |
06-Jul-1999 |
des |
Rename bpfilter to bpf.
|
48591 |
05-Jul-1999 |
lile |
Update to latest version of PowerMACH Works from Olicom.
|
48334 |
29-Jun-1999 |
mckusick |
No longer need to set B_ASYNC flag since BUF_KERNPROC now unconditionally sets the identity of the buffer.
|
48276 |
27-Jun-1999 |
peter |
Keep the inlines for <sys/buf.h> happy..
|
48225 |
26-Jun-1999 |
mckusick |
Convert buffer locking from using the B_BUSY and B_WANTED flags to using lockmgr locks. This commit should be functionally equivalent to the old semantics. That is, all buffer locking is done with LK_EXCLUSIVE requests. Changes to take advantage of LK_SHARED and LK_RECURSIVE will be done in future commits.
|
48015 |
19-Jun-1999 |
green |
Add RCS strings to kernel ipfilter files.
|
47964 |
16-Jun-1999 |
mckusick |
Add a vnode argument to VOP_BWRITE to get rid of the last vnode operator special case. Delete special case code from vnode_if.sh, vnode_if.src, umap_vnops.c, and null_vnops.c.
|
47940 |
15-Jun-1999 |
mckusick |
Get rid of the global variable rushjob and replace it with a function in kern/vfs_subr.c named speedup_syncer() which handles the speedup request. Change the various clients of rushjob to use the new function.
|
47381 |
22-May-1999 |
julian |
Cosmetic changes to make it compile without errors in gcc -Wall
|
47131 |
14-May-1999 |
mckusick |
Add a hook to ffs_fsync to allow soft updates to get first chance at doing a sync on the block device for the filesystem. That allows it to push the bitmap blocks before the inode blocks which greatly reduces the number of inode rollbacks that need to be done.
|
46827 |
09-May-1999 |
mckusick |
Put back changes that might be causing trouble on Alpha.
|
46813 |
09-May-1999 |
peter |
Simplify the COMPAT_PCI_DRIVER/DATA_SET hack. We can add: #define COMPAT_PCI_DRIVER(name,data) DATA_SET(pcidevice_set,data) .. to 2.2.x and 3.x if people think it's worth it. Driver writers can do this if it's not defined. (The reason for this is that I'm trying to progressively eliminate use of linker_sets where it hurts modularity and runtime load capability, and these DATA_SET's keep getting in the way.)
|
46618 |
07-May-1999 |
mckusick |
Whitespace cleanup.
|
46616 |
07-May-1999 |
mckusick |
Get rid of random debugging cruft; sync up with latest version.
|
46609 |
07-May-1999 |
mckusick |
Severe slowdowns have been reported when creating or removing many files at once on a filesystem running soft updates. The root of the problem is that soft updates limits the amount of memory that may be allocated to dependency structures so as to avoid hogging kernel memory. The original algorithm just waited for the disk I/O to catch up and reduce the number of dependencies. This new code takes a much more aggressive approach. Basically there are two resources that routinely hit the limit. Inode dependencies during periods with a high file creation rate and file and block removal dependencies during periods with a high file removal rate. I have attacked these problems from two fronts. When the inode dependency limits are reached, I pick a random inode dependency, UFS_UPDATE it together with all the other dirty inodes contained within its disk block and then write that disk block. This trick usually clears 5-50 inode dependencies in a single disk I/O. For block and file removal dependencies, I pick a random directory page that has at least one remove pending and VOP_FSYNC its directory. That releases all its removal dependencies to the work queue. To further hasten things along, I also immediately start the work queue process rather than waiting for its next one second scheduled run.
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46026 |
24-Apr-1999 |
peter |
Use COMPAT_PCI_DRIVER() for registration if it exists. This shouldn't hurt the driver portability to 3.x too much for where drivers are shared.
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45895 |
21-Apr-1999 |
peter |
As I understand it, these register_intr()'s shouldn't be here. The isa driver attaches the interupt itself.
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44643 |
10-Mar-1999 |
julian |
Need to include /contrib/dev/oltr/... not dev/oltr/...
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44627 |
10-Mar-1999 |
julian |
Submitted by: Larry Lile Move the Olicom token ring driver to the officially sanctionned location of /sys/contrib. Also fix some brokenness in the generic token ring support.
Be warned that if_dl.h has been changed and SOME programs might like recompilation.
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44398 |
02-Mar-1999 |
mckusick |
Reorganize locking to avoid holding the lock during calls to bdwrite and brelse (which may sleep in some systems).
Obtained from: Matthew Dillon <dillon@apollo.backplane.com>
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44383 |
02-Mar-1999 |
mckusick |
Ensure that softdep_sync_metadata can handle bmsafemap and mkdir entries if they ever arise (which should not happen as softdep_sync_metadata is currently used).
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44102 |
17-Feb-1999 |
mckusick |
fix double LIST_REMOVE; other cosmetic changes to match version 9.32. Obtained from: Jeffrey Hsu <hsu@FreeBSD.ORG>
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43305 |
27-Jan-1999 |
dillon |
Fix warnings in preparation for adding -Wall -Wcast-qual to the kernel compile
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43044 |
22-Jan-1999 |
dg |
Gutted softdep_deallocate_dependencies and replaced it with a panic. It turns out to not be useful to unwind the dependencies and continue in the face of a fatal error. Also changed the log() to a printf() in softdep_error() so that it will be output in the case of a impending panic. Submitted by: Kirk McKusick <mckusick@mckusick.com>
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42374 |
07-Jan-1999 |
bde |
Don't pass unused unused timestamp args to UFS_UPDATE() or waste time initializing them. This almost finishes centralizing (in-core) timestamp updates in ufs_itimes().
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42354 |
06-Jan-1999 |
bde |
UFS_UPDATE() takes a boolean `waitfor' arg, so don't pass it the value MNT_WAIT when we mean boolean `true' or check for that value not being passed. There was no problem in practice because MNT_WAIT had the magic value of 1.
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41659 |
10-Dec-1998 |
julian |
Remove some compiler warnings.
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41591 |
07-Dec-1998 |
archie |
The "easy" fixes for compiling the kernel -Wunused: remove unreferenced static and local variables, goto labels, and functions declared but not defined.
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41514 |
04-Dec-1998 |
archie |
Examine all occurrences of sprintf(), strcat(), and str[n]cpy() for possible buffer overflow problems. Replaced most sprintf()'s with snprintf(); for others cases, added terminating NUL bytes where appropriate, replaced constants like "16" with sizeof(), etc.
These changes include several bug fixes, but most changes are for maintainability's sake. Any instance where it wasn't "immediately obvious" that a buffer overflow could not occur was made safer.
Reviewed by: Bruce Evans <bde@zeta.org.au> Reviewed by: Matthew Dillon <dillon@apollo.backplane.com> Reviewed by: Mike Spengler <mks@networkcs.com>
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41363 |
26-Nov-1998 |
eivind |
Staticize some more.
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40791 |
31-Oct-1998 |
peter |
Change dirty block list handling to use TAILQ macros.
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40692 |
28-Oct-1998 |
jkh |
Clarify a rather ambiguous debugging message.
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39933 |
03-Oct-1998 |
nate |
Fix 'noatime' bug that was unrelated to use of noatime.
The problem is caused when a directory block is compacted. When this occurs, softdep_change_directoryentry_offset() is called to relocate each directory entry and adjust its matching diradd structure, if any, to match the new location of the entry. The bug is that while softdep_change_directoryentry_offset() correctly adjusts the offsets of the diradd structures on the pd_diraddhd[] lists (which are not yet ready to be committed to disk), it fails to adjust the offsets of the diradd structures on the pd_pendinghd list (which are ready to be committed to disk). This causes the dependency structures to be inconsistent with the buf contents. Now, if the compaction has moved a directory entry to the same offset as one of the diradd structures on the pd_pendinghd list *and* a syscall is done that tries to remove this directory entry before this directory block has been written to disk (which would empty pd_pendinghd), a sanity check in newdirrem() will call panic() when it notices that the inode number in the entry that it is to be removed doesn't match the inode number in the diradd structure with that offset of that entry.
Reviewed by: Kirk McKusick <mckusick@McKusick.COM> Submitted by: Don Lewis <Don.Lewis@tsc.tdk.com>
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39623 |
24-Sep-1998 |
luoqi |
Eliminate a race in VOP_FSYNC() when softupdates is enabled. Submitted by: Kirk McKusick <mckusick@McKusick.COM> Two minor changes are also included, 1. Remove gratuitious checks for error return from vn_lock with LK_RETRY set, vn_lock should always succeed in these cases. 2. Back out change rev. 1.36->1.37, which unnecessarily makes async mount a little more unstable. It also keeps us in sync with other BSDs. Suggested by: Bruce Evans <bde@zeta.org.au>
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38342 |
15-Aug-1998 |
bde |
Made some disgusting ifdefs even more disgusting to enable the support for `u_long cmd' ioctl args if __FreeBSD_version >= 300003. Some ioctls were broken on machines with 32-bit ints and 64-bit longs.
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38291 |
12-Aug-1998 |
julian |
Handle the case of moving a directory onto the top of a sibling's child of the same name.
Submitted by: Kirk Mckusick with fixes from luoqi Chen Obtained from: Whistle test tree.
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37077 |
20-Jun-1998 |
peter |
Merge ipfilter 3.2.3 -> 3.2.7 changes onto mainline.
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37072 |
20-Jun-1998 |
peter |
This commit was generated by cvs2svn to compensate for changes in r37071, which included commits to RCS files with non-trunk default branches.
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36936 |
12-Jun-1998 |
julian |
Note which version of Kirk's sources this corresponds to.
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36935 |
12-Jun-1998 |
julian |
Fix the case when renaming to a file that you've just created and deleted, that had an inode that has not yet been written to disk, when the inode of the new file is also not yet written to disk, and your old directory entry is not yet on disk but you need to remove it and the new name exists in memory but has been deleted but the transaction to write the deleted name to disk exists and has not yet been cancelled by the request to delete the non existant name. I don't know how kirk could have missed such a glaring problem for so long. :-) Especially since the inconsitency survived on the disk for a whole 4 second on average before being fixed by other code. This was not a crashing bug but just led to filesystem inconsitencies if you crashed.
Submitted by: Kirk McKusick (mckusick@mckusick.com)
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36900 |
11-Jun-1998 |
julian |
Add B_NOCACHE to several cases where BSD4.4 only required a B_INVAL. Change worked out by john and kirk in consort.
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36871 |
10-Jun-1998 |
julian |
Fix for "live inode" panic. Submitted by: Kirk McKusick <mckusick@McKusick.COM> Reviewed by: yeah right...
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36866 |
10-Jun-1998 |
julian |
Remove buggy debugging code.
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36767 |
08-Jun-1998 |
bde |
Fixed pedantic semantics errors (bitfields not of type int, signed int or unsigned int (this doesn't change the struct layout, size or alignment in any of the files changed in this commit, at least for gcc on i386's. Using bitfields of type u_char may affect size and alignment but not packing)).
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36752 |
08-Jun-1998 |
bde |
ip_fil.h has 9 separate declarations of iplioctl() in a disgusting ifdef tangle. The previous commit to ip_fil.h didn't change the one that actually applies to the current FreeBSD kernel, of course. Fixed.
Fixed style bugs in previous commit to ip_fil.h.
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36735 |
07-Jun-1998 |
dfr |
This commit fixes various 64bit portability problems required for FreeBSD/alpha. The most significant item is to change the command argument to ioctl functions from int to u_long. This change brings us inline with various other BSD versions. Driver writers may like to use (__FreeBSD_version == 300003) to detect this change.
The prototype FreeBSD/alpha machdep will follow in a couple of days time.
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36580 |
02-Jun-1998 |
julian |
Add a reference to the Ganger/Patt paper
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36404 |
27-May-1998 |
julian |
A fix to a debug test from Kirk.
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36234 |
19-May-1998 |
julian |
Bring up-to-date with Whistle's current version Includes some debugging code.
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36232 |
19-May-1998 |
julian |
Merge with Kirk's version as of Feb 20
His version 9.23 == our version 1.5 of ffs_softdep.c His version 9.5 == our version 1.4 of softdep.c
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36225 |
19-May-1998 |
julian |
Merge in Kirk's changes to stop softupdates from hogging all of memory.
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36212 |
19-May-1998 |
julian |
Change to stop a silly panic. This should be understood better. Change a buffer swizzle trick to a bcopy. It would be nice if the efficient trick could be used in the future.
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36210 |
19-May-1998 |
julian |
First published FreeBSD version of soft updates Feb 5.
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36207 |
19-May-1998 |
julian |
This commit was generated by cvs2svn to compensate for changes in r36206, which included commits to RCS files with non-trunk default branches.
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36202 |
19-May-1998 |
julian |
This commit was generated by cvs2svn to compensate for changes in r36201, which included commits to RCS files with non-trunk default branches.
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35065 |
06-Apr-1998 |
phk |
Use read_random()
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34915 |
27-Mar-1998 |
peter |
allow open on all minors
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34756 |
21-Mar-1998 |
peter |
Make it compile.. missing "opt_ipfilter.h" and missing <sys/malloc.h>
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34751 |
21-Mar-1998 |
peter |
Some patchups for when this code is compiled in userland (!).
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34746 |
21-Mar-1998 |
peter |
Make this compile.. There are some unpleasing hacks in here. A major unifdef session is sorely tempting but would destroy any remaining chance of tracking the original sources.
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34743 |
21-Mar-1998 |
peter |
This commit was generated by cvs2svn to compensate for changes in r34742, which included commits to RCS files with non-trunk default branches.
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31188 |
16-Nov-1997 |
peter |
This commit was generated by cvs2svn to compensate for changes in r31187, which included commits to RCS files with non-trunk default branches.
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26125 |
25-May-1997 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r26124, which included commits to RCS files with non-trunk default branches.
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24587 |
03-Apr-1997 |
darrenr |
This commit was generated by cvs2svn to compensate for changes in r24586, which included commits to RCS files with non-trunk default branches.
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23286 |
02-Mar-1997 |
peter |
This commit was generated by cvs2svn to compensate for changes in r23285, which included commits to RCS files with non-trunk default branches.
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23283 |
02-Mar-1997 |
peter |
This commit was generated by cvs2svn to compensate for changes in r23282, which included commits to RCS files with non-trunk default branches.
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