320921 |
12-Jul-2017 |
jhb |
Add deprecation notices for various device drivers removed in 12.0.
This is a direct commit to stable/11 since these files have already been removed in head.
Reviewed by: sbruno, gjb Differential Revision: https://reviews.freebsd.org/D11542 |
302408 |
08-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle. Prune svn:mergeinfo from the new branch, as nothing has been merged here.
Additional commits post-branch will follow.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
297793 |
10-Apr-2016 |
pfg |
Cleanup unnecessary semicolons from the kernel.
Found with devel/coccinelle.
|
276750 |
06-Jan-2015 |
rwatson |
In order to reduce use of M_EXT outside of the mbuf allocator and socket-buffer implementations, introduce a return value for MCLGET() (and m_cljget() that underlies it) to allow the caller to avoid testing M_EXT itself. Update all callers to use the return value.
With this change, very few network device drivers remain aware of M_EXT; the primary exceptions lie in mbuf-chain pretty printers for debugging, and in a few cases, custom mbuf and cluster allocation implementations.
NB: This is a difficult-to-test change as it touches many drivers for which I don't have physical devices. Instead we've gone for intensive review, but further post-commit review would definitely be appreciated to spot errors where changes could not easily be made mechanically, but were largely mechanical in nature.
Differential Revision: https://reviews.freebsd.org/D1440 Reviewed by: adrian, bz, gnn Sponsored by: EMC / Isilon Storage Division
|
272266 |
28-Sep-2014 |
melifaro |
Convert most BPF_TAP users to BPF_MTAP.
MFC after: 2 weeks
|
271820 |
18-Sep-2014 |
glebius |
- Mechanically convert to if_inc_counter(). - Cut code that runs a counter backwards.
|
259886 |
25-Dec-2013 |
bz |
Bite the bullet and start removing the first compile time warnings by removing unsued file local functions and then unused callees. A lot more warnings to resolve but someone had to break the ice.
MFC after: 10 days X-Comment: I am not the new maintainer; chime in, it's ours.
|
257324 |
29-Oct-2013 |
glebius |
- Provide necessary includes. - Remove unnecessary includes.
Sponsored by: Netflix Sponsored by: Nginx, Inc.
|
257176 |
26-Oct-2013 |
glebius |
The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare to this event, adding if_var.h to files that do need it. Also, include all includes that now are included due to implicit pollution via if_var.h
Sponsored by: Netflix Sponsored by: Nginx, Inc.
|
243857 |
04-Dec-2012 |
glebius |
Mechanically substitute flags from historic mbuf allocator with malloc(9) flags in sys/dev.
|
241066 |
30-Sep-2012 |
kevlo |
Free result of device_get_children(9).
|
230808 |
31-Jan-2012 |
pluknet |
Isolate v_caddr_t in the ie driver.
Submitted by: Bruce Evans on net@
|
229767 |
07-Jan-2012 |
kevlo |
ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again
Reviewed by: yongari
|
207554 |
03-May-2010 |
sobomax |
Add new tunable 'net.link.ifqmaxlen' to set default send interface queue length. The default value for this parameter is 50, which is quite low for many of today's uses and the only way to modify this parameter right now is to edit if_var.h file. Also add read-only sysctl with the same name, so that it's possible to retrieve the current value.
MFC after: 1 month
|
195049 |
26-Jun-2009 |
rwatson |
Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ IF_ADDR_UNLOCK() across network device drivers when accessing the per-interface multicast address list, if_multiaddrs. This will allow us to change the locking strategy without affecting our driver programming interface or binary interface.
For two wireless drivers, remove unnecessary locking, since they don't actually access the multicast address list.
Approved by: re (kib) MFC after: 6 weeks
|
181134 |
01-Aug-2008 |
jhb |
Use the new bus device_shutdown hook for performing the shutdown action on the ee16 parts rather than explicitly registering an event handler that wasn't being torn down on detach.
|
179559 |
05-Jun-2008 |
jhb |
Rename the ie_EE16 module to just 'ie' so that at least one of the modules for this driver is called 'ie'. Otherwise, ifconfig(8) doesn't recognize any of the modules as being the ie(4) driver and will always try to kldload the driver even when it is already present in the kernel.
Reported by: Thierry Herbelot
|
179558 |
05-Jun-2008 |
jhb |
- Fix two calls to ieinit() in ieioctl() to call ieinit_locked() instead to avoid recursing on the lock. - Use IFQ_SET_MAXLEN().
|
179491 |
02-Jun-2008 |
jhb |
Make ie(4) MPSAFE: - Add a mutex to the softc and use it to protect the softc and device. - Setup the interrupt handler in the common code instead of in each front end and do it after ether_ifattach(). - Use ie_stop() and ieinit_locked() in iereset() rather than frobbing IFF_UP and invoking ieioctl(). - Use DELAY() to implement a spin loop on a register with a timeout rather than scheduling a timeout and then doing a tight spin on the register. In the non-MPSAFE case this would never have worked because the spinning code held Giant and the timeout routine would have been blocked on Giant forever. The same approach would not worke in the MPSAFE case either for the same reason, hence use a loop around DELAY(). - Clear IFF_DRV_(RUNNING|OACTIVE) in ie_stop() rather than in callers. - Call ieinit_locked() directly rather than ieioctl(!) from ie_mc_reset(). - Don't leak the rx frame buffer on detach.
Tested by: Thierry Herbelot thierry of herbelot.com
|
179435 |
30-May-2008 |
jhb |
Fix build with DEBUG defined.
Reported by: tinderbox
|
179416 |
29-May-2008 |
jhb |
Use if_printf() and if_xname and retire 'unit' from the softc.
|
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@
|
158651 |
16-May-2006 |
phk |
Since DELAY() was moved, most <machine/clock.h> #includes have been unnecessary.
|
153110 |
05-Dec-2005 |
ru |
Fix -Wundef warnings found when compiling i386 LINT, GENERIC and custom kernels.
|
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.
|
150215 |
16-Sep-2005 |
ru |
Fix "struct ifnet" leaks when attach() fails in the middle.
|
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
|
148654 |
03-Aug-2005 |
rwatson |
Modify device drivers supporting multicast addresses to lock if_addr_mtx over iteration of their multicast address lists when synchronizing the hardware address filter with the network stack-maintained list.
Problem reported by: Ed Maste (emaste at phaedrus dot sandvine dot ca> MFC after: 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
|
146734 |
29-May-2005 |
nyan |
Remove bus_{mem,p}io.h and related code for a micro-optimization on i386 and amd64. The optimization is a trivial on recent machines.
Reviewed by: -arch (imp, marcel, dfr)
|
139749 |
06-Jan-2005 |
imp |
Start each of the license/copyright comments with /*-, minor shuffle of lines
|
133689 |
13-Aug-2004 |
rwatson |
Since if_ie doesn't contain locking or run with INTR_MPSAFE, mark the interface as IFF_NEEDSGIANT so if_start is run holding Giant.
|
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
|
126966 |
14-Mar-2004 |
mdodd |
Announce ethernet MAC addresss in ether_ifattach().
|
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)
|
119418 |
24-Aug-2003 |
obrien |
Use __FBSDID(). Also some minor style cleanups.
|
118555 |
06-Aug-2003 |
bde |
Don't use pessimal (u_short) types for i/o ports. This is mainly for completenss. The pessimization is tiny compared with i/o port slowness except on very old machines, but code that used signed short types for i/o ports was unpessimized long ago, and the macro that detected it recently started working for u_short types too. Use of bus space should have made this moot long ago.
Not tested at runtime by: bde
|
117877 |
22-Jul-2003 |
phk |
Move inlined function ie_ack() up to before first use.
|
112790 |
29-Mar-2003 |
mdodd |
- Move driver to newbus. - Provide identify methods for EtherExpress and 3c507 cards; this means these cards no longer need wired configs. - Provide a detach method.
|
112788 |
29-Mar-2003 |
mdodd |
Clear the IFF_OACTIVE flag at the end of ieinit(). This prevents the adapter from becoming wedged when when the interface is is brought up by ether_ioctl() (when you set an IP address for example.)
Confirmed this "fix" from NetBSD's i82586 backend. It seems hackish to me but whatever.
|
112783 |
29-Mar-2003 |
mdodd |
Adjust shared memory allocation to work on cards with only 8 KB of RAM.
|
112765 |
29-Mar-2003 |
mdodd |
Text formatting changes.
|
112734 |
28-Mar-2003 |
mdodd |
- Clean up function calling conventions. - Be consistent about what we call our softc. - Minor formatting. - Add some register definitions gleaned from NetBSD/Linux.
|
112720 |
27-Mar-2003 |
mdodd |
- Rely on ether_ifattach() to initialize part of our struct ifnet rather than doing it ourself. - Set ifq_maxlen. - Include the size of the ethernet header when we allocate our mbuf chain in ieget().
|
112699 |
27-Mar-2003 |
mdodd |
Add missing COMPAT_ISA_DRIVER().
Oops.
|
111119 |
19-Feb-2003 |
imp |
Back out M_* changes, per decision of the TRB.
Approved by: trb
|
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.
|
106937 |
14-Nov-2002 |
sam |
network interface driver changes:
o don't strip the Ethernet header from inbound packets; pass packets up the stack intact (required significant changes to some drivers) o reference common definitions in net/ethernet.h (e.g. ETHER_ALIGN) o track ether_ifattach/ether_ifdetach API changes o track bpf changes (use BPF_TAP and BPF_MTAP) o track vlan changes (ifnet capabilities, revised processing scheme, etc.) o use if_input to pass packets "up" o call ether_ioctl for default handling of ioctls
Reviewed by: many Approved by: re
|
104094 |
28-Sep-2002 |
phk |
Be consistent about "static" functions: if the function is marked static in its prototype, mark it static at the definition too.
Inspired by: FlexeLint warning #512
|
79077 |
02-Jul-2001 |
imp |
Repo copy i82586.h to dev/ic/i82586.h.
This file currently is very ie specific, but I have plans to change that...
|
72084 |
06-Feb-2001 |
phk |
Convert if_multiaddrs from LIST to TAILQ so that it can be traversed backwards in the three drivers which want to do that.
Reviewed by: mikeh
|
72012 |
04-Feb-2001 |
phk |
Another round of the <sys/queue.h> FOREACH transmogriffer.
Created with: sed(1) Reviewed by: md5(1)
|
71999 |
04-Feb-2001 |
phk |
Mechanical change to use <sys/queue.h> macro API instead of fondling implementation details.
Created with: sed(1) Reviewed by: md5(1)
|
71250 |
19-Jan-2001 |
peter |
This driver needs COMPAT_OLDISA too. Sigh.
|
71233 |
19-Jan-2001 |
jhb |
Add in an interrupt type for this driver. I have no idea how this could have ever worked without this.
Reviewed by: peter
|
67164 |
15-Oct-2000 |
phk |
Remove unneeded #include <machine/clock.h>
|
63090 |
13-Jul-2000 |
archie |
Make all Ethernet drivers attach using ether_ifattach() and detach using ether_ifdetach().
The former consolidates the operations of if_attach(), ng_ether_attach(), and bpfattach(). The latter consolidates the corresponding detach operations.
Reviewed by: julian, freebsd-net
|
60536 |
14-May-2000 |
archie |
Move code to handle BPF and bridging for incoming Ethernet packets out of the individual drivers and into the common routine ether_input(). Also, remove the (incomplete) hack for matching ethernet headers in the ip_fw code.
The good news: net result of 1016 lines removed, and this should make bridging now work with *all* Ethernet drivers.
The bad news: it's nearly impossible to test every driver, especially for bridging, and I was unable to get much testing help on the mailing lists.
Reviewed by: freebsd-net
|
59868 |
01-May-2000 |
peter |
Add missing $FreeBSD$
|
59812 |
01-May-2000 |
mdodd |
- Merge sl_probe() and ni_probe(). - Add myself as 'MAINTAINER' since I've got a number of changes in the pipe.
|
59391 |
19-Apr-2000 |
phk |
Remove ~25 unneeded #include <sys/conf.h> Remove ~60 unneeded #include <sys/malloc.h>
|
56830 |
29-Jan-2000 |
peter |
Remove #if NIE > 0 test, it's guaranteed to be true by config.
|
55953 |
14-Jan-2000 |
peter |
Pre 4.0 tidy up.
Collect together the components of several drivers and export eisa from the i386-only area (It's not, it's on some alphas too). The code hasn't been updated to work on the Alpha yet, but that can come later.
Repository copies were done a while ago. Moving these now keeps them in consistant place across the 4.x series as the newbusification progresses.
Submitted by: mdodd
|
52132 |
11-Oct-1999 |
imp |
Hid silly unknown board types message behind if (bootverbose). This appears to have been lost sometime since joerge made this same fix in 1.47.
|
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.
|
50477 |
28-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
|
50135 |
21-Aug-1999 |
msmith |
Clean up after removing sys/eventhandler.h from sys/systm.h at the last minute. This should cover all of the missed cases (and should let LINT build again).
|
50107 |
21-Aug-1999 |
msmith |
Implement a new generic mechanism for attaching handler functions to events, in order to pave the way for removing a number of the ad-hoc implementations currently in use.
Retire the at_shutdown family of functions and replace them with new event handler lists.
Rework kern_shutdown.c to take greater advantage of the use of event handlers.
Reviewed by: green
|
50086 |
20-Aug-1999 |
mdodd |
Fix stupid error (xse -> xsc). Notice that 'unit' wasn't defined once I changed the parameters of the func.
These things make me feel like wading in with a flamethrowr or something.
Too much cruft! </rant>
|
50084 |
20-Aug-1999 |
mdodd |
Set ifp->if_init to the right function. if_init_f_t is passed void * containing the address of ifp->if_softc not the unit number.
Someone tell me if these things don't work as I don't have the hardware needed to test them. (thats a first.)
I'll get if_ze and if_zp later.
Pointed out by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
|
50026 |
18-Aug-1999 |
mdodd |
Make these actually compile. I got a little delete happy pruning includes and used 'command' instead of 'cmd' in a few cases. Also clear up some unused variables.
Pointed out by: phk
|
50002 |
18-Aug-1999 |
mdodd |
SIOCSIFADDR, SIOCGIFADDR, and SIOCSIFMTU are implemented in sys/net/if_ethersubr.c:ether_ioctl(). Drivers need not implement generic behavior.
PR: kern/12126 Submitted by: in part by Boris Popov <bp@butya.kz>
|
48645 |
06-Jul-1999 |
des |
Rename bpfilter to bpf.
|
47108 |
13-May-1999 |
bde |
Fixed 10 out of 40 lines of -Wcast-qual warnings/errors. 3 lines were for old confusion of `volatile char *' with `volatile caddr_t'. 7 lines were for not being careful about aligning pointers to volatiles.
|
43314 |
28-Jan-1999 |
dillon |
Fix warnings in preparation for adding -Wall -Wcast-qual to the kernel compile
|
41631 |
10-Dec-1998 |
archie |
Eliminate compiler warning.
|
40565 |
22-Oct-1998 |
bde |
Initialize isa_devtab entries for interrupt handlers in individual device drivers, not in ioconf.c. Use a different hack in isa_device.h so that a new config(8) is not required yet.
pc98 parts approved by: kato
|
38232 |
10-Aug-1998 |
bde |
Use [u]intptr_t instead of [unsigned] long to convert and/or represent pointers.
This finishes fixing conversions between pointers and integers of possibly different sizes in GENERIC.
|
38224 |
10-Aug-1998 |
bde |
Fixed the formatting of some tables (mainly the one produced by ps in ddb) which I broke by changing %8[l]x to %8p. Hacked the central printf routine to not add an "0x" prefix for %p formats if the field width is nonzero. The tables are still horribly misformatted on 64-bit machines.
Use %p instead of %8p to print pointers when the field width isn't important.
|
37618 |
13-Jul-1998 |
bde |
Fixed printf format errors (only 1 left in GENERIC now).
|
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.
|
35210 |
15-Apr-1998 |
bde |
Support compiling with `gcc -ansi'.
|
34928 |
28-Mar-1998 |
bde |
Removed unused #includes.
|
33181 |
09-Feb-1998 |
eivind |
Staticize.
|
32350 |
08-Jan-1998 |
eivind |
Make INET a proper option.
This will not make any of object files that LINT create change; there might be differences with INET disabled, but hardly anything compiled before without INET anyway. Now the 'obvious' things will give a proper error if compiled without inet - ipx_ip, ipfw, tcp_debug. The only thing that _should_ work (but can't be made to compile reasonably easily) is sppp :-(
This commit move struct arpcom from <netinet/if_ether.h> to <net/if_arp.h>.
|
31742 |
15-Dec-1997 |
eivind |
Throw options IPX, IPXIP and IPTUNNEL into opt_ipx.h.
The #ifdef IPXIP in netipx/ipx_if.h is OK (used from ipx_usrreq.c and ifconfig.c only).
I also fixed a typo IPXTUNNEL -> IPTUNNEL (and #ifdef'ed out the code inside, as it never could have compiled - doh.)
|
30435 |
15-Oct-1997 |
joerg |
Hide a silly ``unknown board type'' message behind bootverbose. The ``ie0: not found'' message is sufficient as a default.
|
29677 |
21-Sep-1997 |
gibbs |
aha1542.c aic6360.c cy.c fd.c ft.c if_ie.c if_wl.c if_zp.c isa.c isa_device.h labpc.c mcd.c ncr5380.c scd.c seagate.c si.c sio.c tw.c ultra14f.c wcd.c wd.c:
Update for changes in the callout interface.
apic_vector.s icu_vector.s ipl.s ipl_funcs.c:
Add CAM software/hardware interrupt support.
|
29024 |
02-Sep-1997 |
bde |
Added used #include - don't depend on <sys/mbuf.h> including <sys/malloc.h> (unless we only use the bogusly shared M*WAIT flags).
|
27555 |
20-Jul-1997 |
bde |
Removed unused #includes.
|
26996 |
27-Jun-1997 |
gibbs |
KNF cleanup.
|
25971 |
21-May-1997 |
gibbs |
Several bug fixes for the ee16 support from Richard Straka: 1) Adjust NFRAMES from 16 to 8 per 16k of memory. 2) Acknowledge interrupts to the card early in the interrupt handler before processing the event that caused the interrupt. This frees the card to process addtional events instead of waiting for the driver to finish handling events. 3) Changed the initialization of the transmit buffers to be a loop so that the number of buffers can be more easily changed. 4) Moved the code to take the adapter out of loop back mode to just before we enable the receiver.
I also made the driver dynamically size its resource arrays at attach time so that we can take full advantage of adapters with more than 16k of memory.
Richard has some other changes he's working on to improve performance, but this should get ee16 support working reliably again.
Thanks to Wes Santee <wes@bogon.net> for testing these patches.
Submitted by: Richard Straka <straka@user1.inficad.com>
|
24910 |
14-Apr-1997 |
gibbs |
New name for the EtherExpress register file.
|
24909 |
14-Apr-1997 |
gibbs |
Add Intel EtherExpress16 support into the ie driver, removing the need for the ix driver.
Add a shutdown hook that resets the etherexpress so that Windoze can find the card after a warm boot.
Submitted by: Aaron Smith <aaron@tau.veritas.com> Obtained From: NetBSD
|
24204 |
24-Mar-1997 |
bde |
Don't include <sys/ioctl.h> in the kernel. Stage 2: include <sys/sockio.h> instead of <sys/ioctl.h> in network files.
|
22975 |
22-Feb-1997 |
peter |
Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not ready for it yet.
|
21673 |
14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
|
21666 |
13-Jan-1997 |
wollman |
Use the new if_multiaddrs list for multicast addresses rather than the previous hackery involving struct in_ifaddr and arpcom. Get rid of the abominable multi_kludge. Update all network interfaces to use the new machanism. Distressingly few Ethernet drivers program the multicast filter properly (assuming the hardware has one, which it usually does).
|
18084 |
06-Sep-1996 |
phk |
Remove devconf, it never grew up to be of any use.
|
16733 |
25-Jun-1996 |
bde |
Added #include of <machine/md_var.h>. This will be needed when some declarations are moved from <machine/cpufunc.h> to better places.
|
16471 |
18-Jun-1996 |
bde |
Removed unused #includes of <i386/isa/icu.h> and <i386/isa/icu.h>. icu.h is only used by the icu support modules and by a few drivers that know too much about the icu (most only use it to convert `n' to `IRQn'). isa.h is only used by ioconf.c and by a few drivers that know too much about isa addresses (a few have to, because config is deficient).
|
13937 |
06-Feb-1996 |
wollman |
Clean up Ethernet drivers: - fill in and use ifp->if_softc - use if_bpf rather than private cookie variables - change bpf interface to take advantage of this - call ether_ifattach() directly from Ethernet drivers - delete kludge in if_attach() that did this indirectly
|
13638 |
26-Jan-1996 |
phk |
The last part of the ether_sprint -> %6D change. Sorry for the delay. (%D is for hexdumping.)
|
12724 |
10-Dec-1995 |
phk |
Staticize and cleanup.
|
12628 |
05-Dec-1995 |
dg |
all: Removed ifnet.if_init and ifnet.if_reset as they are generally unused. Change the parameter passed to if_watchdog to be a ifnet * rather than a unit number. All of this is an attempt to move toward not needing an array of softc pointers (which is usually static in size) to point to the driver softc.
if_ed.c: Changed some of the argument passing to some functions to make a little more sense.
if_ep.c, if_vx.c: Killed completely bogus use of if_timer. It was being set in such a way that the interface was being reset once per second (blech!).
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12363 |
18-Nov-1995 |
bde |
Fixed the type of a timeout function.
Added prototypes.
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11819 |
26-Oct-1995 |
julian |
Reviewed by: julian and jhay@mikom.csir.co.za Submitted by: Mike Mitchell, supervisor@alb.asctmd.com
This is a bulk mport of Mike's IPX/SPX protocol stacks and all the related gunf that goes with it.. it is not guaranteed to work 100% correctly at this time but as we had several people trying to work on it I figured it would be better to get it checked in so they could all get teh same thing to work on..
Mikes been using it for a year or so but on 2.0
more changes and stuff will be merged in from other developers now that this is in.
Mike Mitchell, Network Engineer AMTECH Systems Corporation, Technology and Manufacturing 8600 Jefferson Street, Albuquerque, New Mexico 87113 (505) 856-8000 supervisor@alb.asctmd.com
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11460 |
13-Oct-1995 |
wollman |
Say goodbye to IFF_NOTRAILERS. Support for trailers was officially dropped for 4.4, but for some reason this flag lived on. (Until today, that is.)
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10910 |
19-Sep-1995 |
bde |
Fix benign type mismatches in isa interrupt handlers. Many returned int instead of void.
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10080 |
16-Aug-1995 |
bde |
Make everything except the unsupported network sources compile cleanly with -Wnested-externs.
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8876 |
30-May-1995 |
rgrimes |
Remove trailing whitespace.
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7780 |
12-Apr-1995 |
wollman |
Add a class field to devconf and mst drivers. For those where it was easy, drivers were also fixed to call dev_attach() during probe rather than attach (in keeping with the new design articulated in a mail message five months ago). For a few that were really easy, correct state tracking was added as well. The `fd' driver was fixed to correctly fill in the description. The CPU identify code was fixed to attach a `cpu' device. The code was also massively reordered to fill in cpu_model with somethingremotely resembling what identifycpu() prints out. A few bytes saved by using %b to format the features list rather than lots of ifs.
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7430 |
28-Mar-1995 |
bde |
Add and move declarations to fix all of the warnings from `gcc -Wimplicit' (except in netccitt, netiso and netns) that I didn't notice when I fixed "all" such warnings before.
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7170 |
19-Mar-1995 |
dg |
Removed redundant newlines that were in some panic strings.
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5195 |
22-Dec-1994 |
wollman |
Move ARP interface initialization into if_ether.c:arp_ifinit().
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4796 |
24-Nov-1994 |
dg |
Moved conversion of ether_type to host byte order out of ethernet drivers and into ether_input(). It was silly to have bpf want this one way and ether_input want it another way. Ripped out trailer support from the few remaining drivers that still had it.
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3871 |
26-Oct-1994 |
phk |
Fixed a couple of wrong printfs (too few arguments supplied). Also zapped a couple of unused vars at the same time. Added a #include <sys/proc.h> to isa.c while here anyway.
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3816 |
23-Oct-1994 |
wollman |
Finished device configuration database work for all ISA devices (except `ze') and all SCSI devices (except that it's not done quite the way I want). New information added includes:
- A text description of the device - A ``state''---unknown, unconfigured, idle, or busy - A generic parent device (with support in the m.i. code) - An interrupt mask type field (which will hopefully go away) so that . ``doconfig'' can be written
This requires a new version of the `lsdev' program as well (next commit).
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3713 |
19-Oct-1994 |
wollman |
Add support for devconf to a large number of device drivers, and do the right thing in dev_goawayall() when kdc_goaway is null.
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2533 |
07-Sep-1994 |
wollman |
unifdef -DMULTICAST, since multicast support is always enabled in 4.4.
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2518 |
05-Sep-1994 |
ats |
Reviewed by: Add initialization to the if_ie driver for the Micom Interlan NI5210 card. This is a very old 82586 based card with only 8Kb or 16Kb on board memory. Also only 8-bit wide instead of 16-bit like the AT& or 3COM card. Warning: this thing is only tested so far that it detects all bits correctly but is not yet on an ethernet. Will do that tomorrow.
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2467 |
02-Sep-1994 |
ats |
Reviewed by: Submitted by: Put the printf("can't map 3c507 ram.. into an ifdef DEBUG. This will confuse only normal users and the ie0 found/not found is sufficient.
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2466 |
02-Sep-1994 |
ats |
Reviewed by: Submitted by: 1) if_ie.c: Changed a printf and put a space in it. Formerly the "<3C507>" confused the syslog. He tried to see that as the priority to log that message.
2) isa_device.h: Changed the iobase variable from short to u_short. EISA Adresses can go up to 0xf000 and the sign extension doesn't look good in the probe output. Example: ep1 at 0xffff8000-0xffff8000f is not good :-), i like more a ep1 at 0x8000-0x8000f.
3) isa.c: Changed a string constant from "probe" to "prob", it gets later already an "ed" tagged on the end.
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2281 |
25-Aug-1994 |
wollman |
Add Charles Martin Hannum to copyright notice so he can stop whining and find something useful to do other than taking credit for other people's work. Also make the 3C507 bits match the indentation style of the rest of the code.
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2268 |
24-Aug-1994 |
ats |
Reviewed by: Submitted by: Add the 3com 3C507 card to the if_ie.c driver. The files elink.c and elink.h are helding routines that are shared between the 3C507 and the 3C509/3C579. if_ie507.h are constant declarations unique to the 3C507. The code is based on the NetBSD driver if_ie.c donated to NetBSD by Rafal Boni and then modified by Charles Hannum.
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2056 |
13-Aug-1994 |
wollman |
Change all #includes to follow the current Berkeley style. Some of these ``changes'' are actually not changes at all, but CVS sometimes has trouble telling the difference.
This also includes support for second-directory compiles. This is not quite complete yet, as `config' doesn't yet do the right thing. You can still make it work trivially, however, by doing the following:
rm /sys/compile mkdir /usr/obj/sys/compile ln -s M-. /sys/compile cd /sys/i386/conf config MYKERNEL cd ../../compile/MYKERNEL ln -s /sys @ rm machine ln -s @/i386/include machine make depend make
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2036 |
12-Aug-1994 |
dg |
Add missing ifr variable declaration that I forgot when adding MTU ioctl support.
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1946 |
08-Aug-1994 |
dg |
Added support for SIOCSIFMTU.
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1572 |
27-May-1994 |
rgrimes |
Cast arguments to timeout() to quite compiler warnings. Should we change all of these to be timeout_funt_t and remove the casts and typedef?
Remove secound argument (uban) from ifp->if_reset routines since it is now obsolete.
Reviewed by: David Greenman
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1567 |
26-May-1994 |
rgrimes |
Fix some references to MIN() and MAX() that have been replaced by min() and max().
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1549 |
25-May-1994 |
rgrimes |
The big 4.4BSD Lite to FreeBSD 2.0.0 (Development) patch.
Reviewed by: Rodney W. Grimes Submitted by: John Dyson and David Greenman
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1080 |
03-Feb-1994 |
dg |
if_ep.c: removed netisr.h, fixed unconverted ep_ac, changed <> into "" for include files. if_ed, if_ie, if_is: don't include netisr.h.
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798 |
25-Nov-1993 |
wollman |
Make the LINT kernel compile with -W -Wreturn-type -Wcomment -Werror, and add same (sans -Werror) to Makefile for future compilations.
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581 |
12-Oct-1993 |
rgrimes |
> Gcc2 generates memcpy calls when doing some structure copying in the > code. As this memcpy generation is done by the compiler it doesn't > work to have memcpy a macro. Instead I made it a static function that > calls bcopy.
Okay, I tracked down the d*mn thing that is causing the memcpy to be emmitted by gcc2. In the following patch is a fix to eliminate the one place that was causing gcc to do the memcpy in function ie_readframe for the ie_recv_frame_desc rfd = *(ie->rframes[num]) structure copy.
I also fixed the code so that the NS (XNS) support would compile with out error and removed the cruft #define ns_* stuff from the softc structures (I did this a while back for all the other either drivers)
Removed the $Log$ and all of the old log stuff, that is all kept in the cvs tree, no need to duplicate it in the file... I'll copy it into my commit message so that it is all retained, except the revision numbers are going to get screwed up.
It now compiles cleanly under my LINT kernel...
> I have not yet tested this on the AT&T fiver cards yet. But, Wollman > has used it on various other AT&T cards. I'm pretty sure Terry also > uses this driver.
$Log$ stuff from Garretts original file * $Log$ * Revision 1.32 1993/06/20 15:56:15 wollman * Fixed warning message. * * Revision 1.31 93/06/20 15:52:28 wollman * More compilation lint. * * Revision 1.30 93/06/20 15:48:16 wollman * Commented all the rest of the cast-qual warnings. Might be * fixed someday by changing the prototypes of bcopy(), bzero(), etc. * * Revision 1.29 93/06/20 15:40:13 wollman * Started fixing some of the cast-qual warnings (most just commented). * * Revision 1.28 93/06/12 20:39:14 wollman * Changed definition of MK_24 to silence -Wcast-qual. * * Revision 1.27 93/06/08 17:05:57 wollman * Attach routine now returns void. * * Revision 1.26 93/06/08 16:31:21 wollman * Deleted attempt to set watchdog timer, since we don't use it. * * Revision 1.25 93/04/16 22:15:31 wollman * Fixed infinite loop in iestart() which would cause the transmitter * to constantly step on the Ethernet, sending the same two packets over * and over again. This crashes the router (really!) and makes other * network users very angry. * * Revision 1.24 93/04/14 23:57:47 wollman * Increased transmit buffer size from 1504 to 1512, just in case I don't * understand how the MTU is used. * * Revision 1.23 93/04/14 23:16:19 wollman * Fix iestart() so that it only tries to execute a command if one was * queued up (oops...). * * Revision 1.22 93/04/14 23:02:16 wollman * Unknown changes. * * Revision 1.21 93/04/12 18:29:33 wollman * Added multiple transmit commands. Note that they are always queued in * pairs (there are only two to begin with), and the I flag is only set * on the second one. This should decrease interrupt activity somewhat. * * Revision 1.20 93/04/12 15:36:05 wollman * Changed setup of config block to take into account difference between * StarLAN (10BASE-T) and Ethernet: StarLAN is Manchester, Ethernet is NRZ. * * Revision 1.19 93/03/23 18:58:44 wollman * Raised count of receive buffers from 32 to 48 and included analysis of * memory usage in a comment near that definition. * * Revision 1.18 93/03/18 03:59:53 wollman * Last try to get large TCP windows to work... * * Revision 1.17 93/03/18 03:54:10 wollman * Added RNR processing as a part of receive interrupts. Hopefully this * will make everything Just Work now. * * Revision 1.16 93/03/18 03:23:24 wollman * Still having problems with RNR conditions. Basic problem: say we * set TCP window to 16k, which is a semsible value. Then smart * partners will blast 16k to us, of which we can fit 8k minus a bit * into our buffers. (Need to look at that memory map..) So, we get * an RNR interrupt. The problem is, what do we need to do in this case? * The original code doesn't work, but it doesn't hang the system either. * * Revision 1.15 93/03/18 02:37:00 wollman * Disabled watchdog timer. This gets called from a timeout somewhere, * which is running up at softclock. This is at a higher priority than * we are, so we can get interrupted in the process of receiving something * by the timer expiration, which is not a nice thing to have happen. * Question: how can we keep this functionality, but do it in sync with * our interrupts? (Ugh!) * * Revision 1.14 93/03/18 02:35:46 wollman * Fixed some more problems with receive code---it works! * * Revision 1.13 93/03/17 20:15:59 wollman * Think we fixed the serious (showstopper) bugs in 1.12. * * Revision 1.12 93/03/15 17:45:39 wollman * Changed filtering logic dramatically to avoid the unnecessary copyin * for BPF or multicast routing when the packet is not for us. (We * have to run in promiscuous mode in this case.) We still need to * deal with the problem of allocating one mbuf per receive buffer; * we should be able to get away with a single mbuf for all reasonable * incoming packets, and using an mbuf cluster will help avoid unnecessary * copying of data. * * Revision 1.11 93/01/30 20:23:15 wollman * Fiddled with reset code to hopefully make it work better when the * watchdog timer expires. Question: why does it make a difference that * we do the same thing through ieioctl() as we were doing before. The * old code, when iereset() was called, the receive unit would completely * die. But, a cycle of ifconfig ie0 down ; ifconfig ie0 up' would bring * things back to normal. So, we try to mimic that now. Grrr... * * Revision 1.10 93/01/29 17:26:50 wollman * Finally fixed multicast routing/BPF mb_map full problem!!!! * It turned out that, when we received a packet not for us, we * would just return from ie_readframe(), *WITHOUT* freeing the * mbuf that the packet was in. So, when running in promiscuous * mode (i.e., multicast routing or BPF without -p), we would have * (on our extremely busy subnet 4) a memory leak of epic proportions. * * We now hold on to a single mbuf chain allocated in this way, * and the next time a packet is read, we free it. Also, the * next time a packet is transmitted, we free it. This way, * we never lose more than 6 mbufs total (and on average more like * 3). * * Revision 1.9 93/01/23 14:22:21 wollman * Added some StarLAN Fiber modifications from L. Jonas Olsson. * * Revision 1.8 93/01/23 14:02:34 wollman * Added support for IP multicasting. * * Revision 1.7 92/11/21 17:51:59 wollman * Added StarLAN Fiber version point to my driver. * * Revision 1.6 92/11/20 18:21:45 wollman * Fixed documentation, made out-of-mbuf condition an error. * * Revision 1.5 92/11/20 18:14:02 wollman * Move change of ethertype to host byte order so that it's after * bpf_mtap. Hopefully, this will allow us to listen to incoming * IP packets. * * Revision 1.4 92/11/20 18:11:00 wollman * Added code to drop packets when we run out of mbufs rather than * panicking. This should alleviate the problems observed when using tcpdump. * * Revision 1.3 92/11/14 14:12:40 wollman * Added BPF support code. * * Revision 1.2 92/11/14 13:30:26 wollman * Added RCS keywords *
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