History log of /src/sys/dev/usb/usb_bus.h (Results 1 – 25 of 107)
Revision Date Author Comments
# 1615eff9 15-Dec-2025 Gleb Smirnoff <glebius@FreeBSD.org>

usb: don't create ifnet(9) for usbus devices

Differential Revision: https://reviews.freebsd.org/D54063


# 5b8f97d8 04-Sep-2024 Bjoern A. Zeeb <bz@FreeBSD.org>

usb: change LIST to SLIST to avoid LinuxKPI conflicts

In order to better integrate modern LinuxKPI USB this tries to reduce
a contention point of "LIST". Given there is no need to use a LIST here
c

usb: change LIST to SLIST to avoid LinuxKPI conflicts

In order to better integrate modern LinuxKPI USB this tries to reduce
a contention point of "LIST". Given there is no need to use a LIST here
change it to SLIST to avoid conflicts.
It is a workaround which does not solve the actual problem (overlapping
namespaces) but it helps us a lot for now.

Sponsored by: The FreeBSD Foundation
X-MFC? unclear
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D46534

show more ...


# 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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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

show more ...


# 7082625d 27-Dec-2019 Hans Petter Selasky <hselasky@FreeBSD.org>

Make USB statistics per device instead of per bus.

Bump the FreeBSD version due to structure change to
force recompilation of external USB modules.

MFC after: 1 week
Sponsored by: Mellanox Technolo

Make USB statistics per device instead of per bus.

Bump the FreeBSD version due to structure change to
force recompilation of external USB modules.

MFC after: 1 week
Sponsored by: Mellanox Technologies

show more ...


# f05b9584 21-Sep-2019 Dimitry Andric <dim@FreeBSD.org>

Merge ^/head r352537 through r352586.


# 7fca0e69 20-Sep-2019 Hans Petter Selasky <hselasky@FreeBSD.org>

Add quirk for XHCI(4) controllers to support USB control transfers
above 1Kbyte. It might look like some XHCI(4) controllers do not
support when the USB control transfer is split using a link TRB. T

Add quirk for XHCI(4) controllers to support USB control transfers
above 1Kbyte. It might look like some XHCI(4) controllers do not
support when the USB control transfer is split using a link TRB. The
next NORMAL TRB after the link TRB is simply failing with XHCI error
code 4. The quirk ensures we allocate a 64Kbyte buffer so that the
data stage TRB is not broken with a link TRB.

Found at: EuroBSDcon 2019
MFC after: 1 week
Sponsored by: Mellanox Technologies

show more ...


# 1615eff9 15-Dec-2025 Gleb Smirnoff <glebius@FreeBSD.org>

usb: don't create ifnet(9) for usbus devices

Differential Revision: https://reviews.freebsd.org/D54063


# 5b8f97d8 04-Sep-2024 Bjoern A. Zeeb <bz@FreeBSD.org>

usb: change LIST to SLIST to avoid LinuxKPI conflicts

In order to better integrate modern LinuxKPI USB this tries to reduce
a contention point of "LIST". Given there is no need to use a LIST here
c

usb: change LIST to SLIST to avoid LinuxKPI conflicts

In order to better integrate modern LinuxKPI USB this tries to reduce
a contention point of "LIST". Given there is no need to use a LIST here
change it to SLIST to avoid conflicts.
It is a workaround which does not solve the actual problem (overlapping
namespaces) but it helps us a lot for now.

Sponsored by: The FreeBSD Foundation
X-MFC? unclear
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D46534

show more ...


# 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

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

show more ...


# 7082625d 27-Dec-2019 Hans Petter Selasky <hselasky@FreeBSD.org>

Make USB statistics per device instead of per bus.

Bump the FreeBSD version due to structure change to
force recompilation of external USB modules.

MFC after: 1 week
Sponsored by: Mellanox Technolo

Make USB statistics per device instead of per bus.

Bump the FreeBSD version due to structure change to
force recompilation of external USB modules.

MFC after: 1 week
Sponsored by: Mellanox Technologies

show more ...


# f05b9584 21-Sep-2019 Dimitry Andric <dim@FreeBSD.org>

Merge ^/head r352537 through r352586.


# 7fca0e69 20-Sep-2019 Hans Petter Selasky <hselasky@FreeBSD.org>

Add quirk for XHCI(4) controllers to support USB control transfers
above 1Kbyte. It might look like some XHCI(4) controllers do not
support when the USB control transfer is split using a link TRB. T

Add quirk for XHCI(4) controllers to support USB control transfers
above 1Kbyte. It might look like some XHCI(4) controllers do not
support when the USB control transfer is split using a link TRB. The
next NORMAL TRB after the link TRB is simply failing with XHCI error
code 4. The quirk ensures we allocate a 64Kbyte buffer so that the
data stage TRB is not broken with a link TRB.

Found at: EuroBSDcon 2019
MFC after: 1 week
Sponsored by: Mellanox Technologies

show more ...


# 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

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.

show more ...


# 11d38a57 28-Oct-2015 Baptiste Daroussin <bapt@FreeBSD.org>

Merge from head

Sponsored by: Gandi.net


# f94594b3 12-Sep-2015 Baptiste Daroussin <bapt@FreeBSD.org>

Finish merging from head, messed up in previous attempt


# 00176600 09-Sep-2015 Navdeep Parhar <np@FreeBSD.org>

Merge r286744-r287584 from head.


# 23a32822 25-Aug-2015 Baptiste Daroussin <bapt@FreeBSD.org>

Merge from HEAD


# 6fdf637e 17-Aug-2015 Dimitry Andric <dim@FreeBSD.org>

Merge ^/head r286697 through r286857.


# 43ea03d7 14-Aug-2015 Hans Petter Selasky <hselasky@FreeBSD.org>

Improve the realtime properties of USB transfers for embedded systems
like RPI-B and RPI-2.

Description of problem:
USB transfers can process data in their callbacks sometimes causing
unacceptable l

Improve the realtime properties of USB transfers for embedded systems
like RPI-B and RPI-2.

Description of problem:
USB transfers can process data in their callbacks sometimes causing
unacceptable latency for other USB transfers. Separate BULK completion
callbacks from CONTROL, INTERRUPT and ISOCHRONOUS callbacks, and give
BULK completion callbacks lesser execution priority than the
others. This way USB audio won't be interfered by heavy USB ethernet
usage for example.

Further serve USB transfer completion in a round robin fashion,
instead of only serving the most CPU hungry. This has been done by
adding a third flag to USB transfer queue structure which keeps track
of looping callbacks. The "command" callback function then decides
what to do when looping.

MFC after: 2 weeks

show more ...


# 98e0ffae 27-May-2015 Simon J. Gerraty <sjg@FreeBSD.org>

Merge sync of head


# 51dd214c 19-Jan-2015 Enji Cooper <ngie@FreeBSD.org>

MFhead @ r277403


# d899be7d 19-Jan-2015 Glen Barber <gjb@FreeBSD.org>

Reintegrate head: r274132-r277384

Sponsored by: The FreeBSD Foundation


# 8f0ea33f 13-Jan-2015 Glen Barber <gjb@FreeBSD.org>

Reintegrate head revisions r273096-r277147

Sponsored by: The FreeBSD Foundation


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