#
059136a9 |
| 24-Apr-2025 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
LinuxKPI: add cleanup.h to mutex.h
Some code relies on header pollution (or self-sustainability). Add cleanup.h to mutex.h as that is one case it seems to be used with.
Sponsored by: The FreeBSD Fo
LinuxKPI: add cleanup.h to mutex.h
Some code relies on header pollution (or self-sustainability). Add cleanup.h to mutex.h as that is one case it seems to be used with.
Sponsored by: The FreeBSD Foundation MFC after: 3 days Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D50001
show more ...
|
Revision tags: release/13.4.0-p5, release/13.5.0-p1, release/14.2.0-p3, release/13.5.0, release/14.2.0-p2, release/14.1.0-p8, release/13.4.0-p4, release/14.1.0-p7, release/14.2.0-p1, release/13.4.0-p3, release/14.2.0, release/13.4.0, release/14.1.0, release/13.3.0, release/14.0.0 |
|
#
95ee2897 |
| 16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: two-line .h pattern
Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
|
Revision tags: release/13.2.0, release/12.4.0 |
|
#
42bb5861 |
| 11-Nov-2022 |
Jean-Sébastien Pédron <dumbbell@FreeBSD.org> |
linuxkpi: Include <linux/list.h> and <linux/kernel.h> from <linux/mutex.h>
They are not really used in this header. However they are included in Linux and at least the DRM drivers unfortunately rely
linuxkpi: Include <linux/list.h> and <linux/kernel.h> from <linux/mutex.h>
They are not really used in this header. However they are included in Linux and at least the DRM drivers unfortunately rely on this namespace pollution.
Reviewed by: manu Approved by: manu Differential Revision: https://reviews.freebsd.org/D37365
show more ...
|
Revision tags: release/13.1.0 |
|
#
307f78f3 |
| 19-Dec-2021 |
Vladimir Kondratyev <wulf@FreeBSD.org> |
LinuxKPI: Constantly use _LINUXKPI_ prefix in include guards
MFC after: 1 week Reviewed by: bz, emaste, hselasky, manu Differential Revision: https://reviews.freebsd.org/D33562
|
Revision tags: release/12.3.0, release/13.0.0, release/12.2.0 |
|
#
440cec3f |
| 12-Aug-2020 |
Glen Barber <gjb@FreeBSD.org> |
MFH
Sponsored by: Rubicon Communications, LLC (netgate.com)
|
#
e383ec74 |
| 06-Aug-2020 |
Dimitry Andric <dim@FreeBSD.org> |
Merge ^/head r363739 through r363986.
|
#
2d946b2e |
| 04-Aug-2020 |
Emmanuel Vadot <manu@FreeBSD.org> |
linuxkpi: Add nested variant of mutex_lock_interruptible
We don't do anything with the _nesteds variant so just call mutex_lock_interruptible
Sponsoredby: The FreeBSD Foundation Reviewed by: hselas
linuxkpi: Add nested variant of mutex_lock_interruptible
We don't do anything with the _nesteds variant so just call mutex_lock_interruptible
Sponsoredby: The FreeBSD Foundation Reviewed by: hselasky MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D25944
show more ...
|
Revision tags: release/11.4.0 |
|
#
d003cc43 |
| 17-May-2020 |
Emmanuel Vadot <manu@FreeBSD.org> |
linuxkpi: Add __mutex_init
Same as mutex_init, the lock_class_key argument seems to be only used for debug in Linux, simply ignore it for now. Needed by DRM in Linux v5.3
Sponsored-by: The FreeBSD
linuxkpi: Add __mutex_init
Same as mutex_init, the lock_class_key argument seems to be only used for debug in Linux, simply ignore it for now. Needed by DRM in Linux v5.3
Sponsored-by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D24848
show more ...
|
#
7708d3d7 |
| 17-May-2020 |
Emmanuel Vadot <manu@FreeBSD.org> |
linuxkpi: Add atomic_dec_and_mutex_lock
This function decrement the counter and if the result is 0 it acquires the mutex and returns 1, if not it simply returns 0. Needed by DRM from Linux v5.3
Spo
linuxkpi: Add atomic_dec_and_mutex_lock
This function decrement the counter and if the result is 0 it acquires the mutex and returns 1, if not it simply returns 0. Needed by DRM from Linux v5.3
Sponsored-by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D24847
show more ...
|
#
1bbbe083 |
| 01-May-2020 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Implement mutex_lock_killable() in the LinuxKPI.
Submitted by: ashafer_badland.io (Austin Shafer) MFC after: 1 week Sponsored by: Mellanox Technologies
|
Revision tags: release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0 |
|
#
83630517 |
| 23-Mar-2018 |
Ed Maste <emaste@FreeBSD.org> |
linuxkpi whitespace cleanup
Reviewed by: hselasky, markj MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D14807
|
#
94944062 |
| 22-Feb-2018 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Return correct error code to user-space when a system call receives a signal in the LinuxKPI.
The read(), write() and mmap() system calls can return either EINTR or ERESTART upon receiving a signal.
Return correct error code to user-space when a system call receives a signal in the LinuxKPI.
The read(), write() and mmap() system calls can return either EINTR or ERESTART upon receiving a signal. Add code to figure out the correct return value by temporarily storing the return code from the relevant FreeBSD kernel APIs in the Linux task structure.
MFC after: 3 days Sponsored by: Mellanox Technologies
show more ...
|
#
f4824a02 |
| 16-Feb-2018 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Implement mutex_trylock_recursive() in the LinuxKPI.
MFC after: 1 week Submitted by: Johannes Lundberg <johalun0@gmail.com> Sponsored by: Mellanox Technologies
|
Revision tags: release/10.4.0, release/11.1.0 |
|
#
4f688d19 |
| 09-Mar-2017 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Cleanup the LinuxKPI mutex wrappers.
Add support for using mutexes during KDB and shutdown. This is also required for doing mode-switching during panic for drm-next.
Add new mutex functions mutex_i
Cleanup the LinuxKPI mutex wrappers.
Add support for using mutexes during KDB and shutdown. This is also required for doing mode-switching during panic for drm-next.
Add new mutex functions mutex_init_witness() and mutex_destroy() allowing LinuxKPI mutexes to be tracked by witness.
Declare mutex_is_locked() and mutex_is_owned() like inline functions to get cleaner warnings. These functions are used inside WARN_ON() statements which might look a bit odd if these functions get fully expanded.
Give mutexes better debug names through the mutex_name() macro when WITNESS_ALL is defined. The mutex_name() macro can prefix parts of the filename and line number before the mutex name.
MFC after: 1 week Sponsored by: Mellanox Technologies
show more ...
|
Revision tags: release/11.0.1, release/11.0.0, release/10.3.0 |
|
#
f9421853 |
| 25-Jan-2016 |
Glen Barber <gjb@FreeBSD.org> |
MFH
Sponsored by: The FreeBSD Foundation
|
#
d9b9dae1 |
| 22-Jan-2016 |
Dimitry Andric <dim@FreeBSD.org> |
Merge ^/head r294169 through r294598.
|
#
009e81b1 |
| 22-Jan-2016 |
Bjoern A. Zeeb <bz@FreeBSD.org> |
MFH @r294567
|
#
1f6112d5 |
| 21-Jan-2016 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Use function macro instead of non-function macro to reduce chance of incorrect expansion.
MFC after: 1 week Sponsored by: Mellanox Technologies
|
#
b626f5a7 |
| 04-Jan-2016 |
Glen Barber <gjb@FreeBSD.org> |
MFH r289384-r293170
Sponsored by: The FreeBSD Foundation
|
#
a5d8944a |
| 19-Nov-2015 |
Navdeep Parhar <np@FreeBSD.org> |
Catch up with head (r291075).
|
#
3c3feed4 |
| 01-Nov-2015 |
Baptiste Daroussin <bapt@FreeBSD.org> |
Merge from head
|
#
8d59ecb2 |
| 29-Oct-2015 |
Hans Petter Selasky <hselasky@FreeBSD.org> |
Finish process of moving the LinuxKPI module into the default kernel build.
- Move all files related to the LinuxKPI into sys/compat/linuxkpi and its subfolders. - Update sys/conf/files and some M
Finish process of moving the LinuxKPI module into the default kernel build.
- Move all files related to the LinuxKPI into sys/compat/linuxkpi and its subfolders. - Update sys/conf/files and some Makefiles to use new file locations. - Added description of COMPAT_LINUXKPI to sys/conf/NOTES which in turn adds the LinuxKPI to all LINT builds. - The LinuxKPI can be added to the kernel by setting the COMPAT_LINUXKPI option. The OFED kernel option no longer builds the LinuxKPI into the kernel. This was done to keep the build rules for the LinuxKPI in sys/conf/files simple. - Extend the LinuxKPI module to include support for USB by moving the Linux USB compat from usb.ko to linuxkpi.ko. - Bump the FreeBSD_version. - A universe kernel build has been done.
Reviewed by: np @ (cxgb and cxgbe related changes only) Sponsored by: Mellanox Technologies
show more ...
|