#
71625ec9 |
|
16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line .c comment pattern Remove /^/[*/]\s*\$FreeBSD\$.*\n/
|
#
4d846d26 |
|
10-May-2023 |
Warner Losh <imp@FreeBSD.org> |
spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch up to that fact and revert to their recommended match of BSD-2-Clause. Discussed with: pfg MFC After: 3 days Sponsored by: Netflix
|
#
e73b02f6 |
|
04-Apr-2022 |
Warner Losh <imp@FreeBSD.org> |
atmegadci: eliminate unused variables sc, ep_no Sponsored by: Netflix
|
#
a3cea156 |
|
28-Dec-2021 |
Andrew Turner <andrew@FreeBSD.org> |
Fix undefined behaviour in the USB controllers The USB controller drivers assume they can cast a NULL pointer to a struct and find the address of a member. KUBSan complains about this so replace with the __offsetof and __containerof macros that use either a builtin function where available, or the same NULL pointer on older compilers without the builtin. Reviewers: hselasky Subscribers: imp Reviewed by: hselasky Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D33865
|
#
8fc2a3c4 |
|
10-Jul-2021 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Factor out repeated code in the USB controller drivers to avoid bugs computing the same isochronous start frame number over and over again. PR: 257082 MFC after: 1 week Sponsored by: NVIDIA Networking
|
#
9dd3156e |
|
01-Sep-2020 |
Mateusz Guzik <mjg@FreeBSD.org> |
usb: clean up empty lines in .c and .h files
|
#
f8d2b1f3 |
|
15-Feb-2020 |
Pawel Biernacki <kaktus@FreeBSD.org> |
Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (2 of many) r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are still not MPSAFE (or already are but aren’t properly marked). Use it in preparation for a general review of all nodes. This is non-functional change that adds annotations to SYSCTL_NODE and SYSCTL_PROC nodes using one of the soon-to-be-required flags. Reviewed by: hselasky, kib Approved by: kib (mentor) Differential Revision: https://reviews.freebsd.org/D23632
|
#
718cf2cc |
|
27-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys/dev: further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
|
#
ece4b0bd |
|
05-Jan-2015 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can be set before the USB device(s) are probed.
|
#
40ba168d |
|
13-May-2014 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
- Isochronous transfers should use the alternate next transfer descriptor upon receiving a short packet, in host and device mode. - Correct some comments.
|
#
e892b3fe |
|
11-Dec-2013 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
USB method structures for USB controllers and USB pipes should be constant and does not need to be modified. This also saves a small amount of RAM.
|
#
b51875c9 |
|
30-Jan-2013 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Use string literals in string descriptors for marginally better readability. Submitted by: Christoph Mallon
|
#
23ab0871 |
|
30-Jan-2013 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Provide one global language string descriptor for american english instead of giving each module its own. Submitted by: Christoph Mallon
|
#
d2b99310 |
|
30-Jan-2013 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Modify the FreeBSD USB kernel code so that it can be compiled directly into the FreeBSD boot loader, typically for non-USB aware BIOSes, EFI systems or embedded platforms. This is also useful for out of the system compilation of the FreeBSD USB stack for various purposes. The USB kernel files can now optionally include a global header file which should include all needed definitions required to compile the FreeBSD USB stack. When the global USB header file is included, no other USB header files will be included by default. Add new file containing the USB stack configuration for the FreeBSD loader build. Replace some __FBSDID()'s by /* $FreeBSD$ */ comments. Now all USB files follow the same style. Use cases: - console in loader via USB - loading kernel via USB Discussed with: Hiroki Sato, hrs @ EuroBSDCon
|
#
0324d54a |
|
30-Sep-2012 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Inherit USB mode from RootHUB port where the USB device is connected. Only RootHUB ports can be dual mode. Disallow OTG ports on external HUBs. This simplifies some checks in the USB controller drivers. MFC after: 1 week
|
#
a5cf1aaa |
|
12-Aug-2012 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Add support for the so-called streams feature of BULK endpoints in SUPER-speed mode, USB 3.0. This feature has not been tested yet, due to lack of hardware. This feature is useful when implementing protocols like UASP, USB attached SCSI which promises higher USB mass storage throughput. This patch also implements support for hardware processing of endpoints for increased performance. The switching to hardware processing of an endpoint is done via a callback to the USB controller driver. The stream feature is implemented like a variant of a hardware USB protocol. USB controller drivers implementing device mode needs to be updated to implement the new "xfer_stall" USB controller method and remove the "xfer" argument from the "set_stall" method. The API's toward existing USB drivers are preserved. To setup a USB transfer in stream mode, set the "stream_id" field of the USB config structure to the desired value. The maximum number of BULK streams is currently hardcoded and limited to 8 via a define in usb_freebsd.h. All USB drivers should be re-compiled after this change. LibUSB will be updated next week to support streams mode. A new IOCTL to setup BULK streams as already been implemented. The ugen device nodes currently only supports stream ID zero. The FreeBSD version has been bumped. MFC after: 2 weeks
|
#
6d917491 |
|
02-Apr-2012 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Fix compiler warnings, mostly signed issues, when USB modules are compiled with WARNS=9. MFC after: 1 weeks
|
#
2e141748 |
|
13-Dec-2011 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Implement better support for USB controller suspend and resume. This patch should remove the need for kldunload of USB controller drivers at suspend and kldload of USB controller drivers at resume. This patch also fixes some build issues in avr32dci.c MFC after: 2 weeks
|
#
6472ac3d |
|
07-Nov-2011 |
Ed Schouten <ed@FreeBSD.org> |
Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. The SYSCTL_NODE macro defines a list that stores all child-elements of that node. If there's no SYSCTL_DECL macro anywhere else, there's no reason why it shouldn't be static.
|
#
58ccf5b4 |
|
11-Jan-2011 |
John Baldwin <jhb@FreeBSD.org> |
Remove unneeded includes of <sys/linker_set.h>. Other headers that use it internally contain nested includes. Reviewed by: bde
|
#
a7d5f7eb |
|
19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
|
#
3b6f59ee |
|
13-Oct-2010 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Correct some root HUB descriptor fields in multiple controller drivers. Remove an unused structure. Approved by: thompsa (mentor)
|
#
c1b5138f |
|
09-Dec-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFC r199816 Remove overuse of exclamation marks in kernel printfs, there mere fact a message has been printed is enough to get someones attention. Also remove the line number for DPRINTF/DPRINTFN, it already prints the funtion name and a unique message.
|
#
4cd01f77 |
|
09-Dec-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFC r199673 Initialise variable before use. Submitted by: Hans Petter Selasky
|
#
767cb2e2 |
|
25-Nov-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Remove overuse of exclamation marks in kernel printfs, there mere fact a message has been printed is enough to get someones attention. Also remove the line number for DPRINTF/DPRINTFN, it already prints the funtion name and a unique message.
|
#
78c94708 |
|
22-Nov-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Initialise variable before use. Submitted by: Hans Petter Selasky
|
#
f23c09d0 |
|
29-Oct-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFC r197556 Clear all interrupts rather than just SETUP packet.
|
#
33ea1323 |
|
28-Sep-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Clear all interrupts rather than just SETUP packet. Submitted by: Hans Petter Selasky
|
#
dddb25f9 |
|
29-Jul-2009 |
Alfred Perlstein <alfred@FreeBSD.org> |
USB CORE: - Add minimum polling support to drive UMASS and UKBD in case of panic. - Add extra check to ukbd probe to fix problem about mouse devices attaching like keyboards. - P4 ID: 166148 Submitted by: hps Approved by: re
|
#
29bd7d7e |
|
27-Jun-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Sync to p4 - Add support for devices that handle set and clear stall in hardware. - Add missing get timestamp function - Add more xfer flags Submitted by: Hans Petter Selasky Approved by: re (kib)
|
#
ed6d949a |
|
22-Jun-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
- Make struct usb_xfer opaque so that drivers can not access the internals - Reduce the number of headers needed for a usb driver, the common case is just usb.h and usbdi.h
|
#
a593f6b8 |
|
14-Jun-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
s/usb2_/usb_|usbd_/ on all function names for the USB stack.
|
#
ae60fdfb |
|
07-Jun-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Rename usb pipes to endpoints as it better represents what they are, and struct usb_pipe may be used for a different purpose later on.
|
#
e0a69b51 |
|
29-May-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
s/usb2_/usb_/ on all typedefs for the USB stack.
|
#
760bc48e |
|
28-May-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
s/usb2_/usb_/ on all C structs for the USB stack.
|
#
476183df |
|
21-May-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Improve device mode (gadget) stall handling. Some hardware easily comes out of sync with regard to whether the current or the next control transfer should be stalled, if a stall command is always issued before receiving the SETUP packet. After this patch the stall command will only be issued when a transfer should actually be stalled. Submitted by: Hans Petter Selasky
|
#
9360ae40 |
|
20-May-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Rename the usb sysctl tree from hw.usb2.* back to hw.usb.*. Submitted by: Hans Petter Selasky
|
#
f29a0724 |
|
20-May-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
- rename usb2_mode to usb_mode [1] - change variable types to use the enum Submitted by: Hans Petter Selasky [1]
|
#
7eaa41ae |
|
20-May-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
- Add new register definitions - Enable the controller and wait for the PLL to start Submitted by: Hans Petter Selasky
|
#
459d369e |
|
22-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@160930 Change the roothub exec functions to take the usb request and data pointers directly rather than placing them on the parent bus struct. Submitted by: Hans Petter Selasky
|
#
c1911c1b |
|
22-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@160708 Need to check Read/Write allowed before writing any data for non-control transfers. Submitted by: Hans Petter Selasky
|
#
6830af1a |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Remove usb_sw_transfer.[ch] which are now empty after r190735.
|
#
fde87526 |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Provide a better commit log for r190735, forced by making a whitespace change. Refactor how we interface with the root HUB. This is achieved by making a direct call from usb2_do_request to the host controller for root hub requests, this call will perform the controller specific register read/writes and return the error code. This cuts out a lot of code in the host controller files and saves one thread per USB bus. Submitted by: Hans Petter Selasky
|
#
4565300d |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159946 Some cancelable flags are always true. Substitute these away. These cancelable flags were mostly useful with the root HUB which is now handled differently. Submitted by: Hans Petter Selasky
|
#
3b01d513 |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159926 Minor code factorisation in atmegadci.c Submitted by: Hans Petter Selasky
|
#
39307315 |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159922 Refactor how we interface with the root HUB. This cuts around 1200 lines of code totally and saves one thread per USB bus. Submitted by: Hans Petter Selasky
|
#
eb846b4e |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159674 Fix more corner cases around reception of SETUP packets. Submitted by: Hans Petter Selasky
|
#
f3464815 |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159673 Fix a corner case around stalling SETUP packets in device side mode. Submitted by: Hans Petter Selasky
|
#
df075012 |
|
05-Apr-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159671 Fix interrupt register setting on the atmegadci controller. Submitted by: Hans Petter Selasky
|
#
0f7d4548 |
|
20-Mar-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb @159479,159502,159516,159522,159529 Workaround for buggy USB hardware not handling new SETUP packet before STATUS stage is complete, this allows xfers to endpoint0 to return a short frame. Submitted by: Hans Petter Selasky Reported by: me
|
#
578d0eff |
|
20-Mar-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb @159431,159437,159438 - start using the new USB typedefs in the USB core - Remove usage of USB_ADD_BYTES() Submitted by: Hans Petter Selasky
|
#
bdc081c6 |
|
20-Mar-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@159392 Add ifdefs for making parts of usb conditional. Submitted by: Hans Petter Selasky
|
#
ab42e8b2 |
|
20-Mar-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb @159430 - Move tunable defines into usb_core.h and dependancy towards usb_defs.h - Leave hardcoded defines in "usb_defs.h". - Allow overriding all tunable defines. - Add more customisable typedefs. - Correct maximum device number. Submitted by: Hans Petter Selasky
|
#
d59dbd0a |
|
10-Mar-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb 158981,159016,159024 Sync support for ATMEGA DCI parts. Submitted by: Hans Petter Selasky
|
#
4a35cda7 |
|
23-Feb-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
MFp4 //depot/projects/usb@157853 Clean up old way of polling the USB hardware. The existing polling support was a bit hackish. Submitted by: Hans Petter Selasky
|
#
02ac6454 |
|
23-Feb-2009 |
Andrew Thompson <thompsa@FreeBSD.org> |
Move the new USB stack into its new home.
|