src/sys/dev/qat, branch main

knotes: kqueue: handle copy for trivial filters

2025-10-18T05:12:37Z

Reviewed by: markj Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Differential revision: https://reviews.freebsd.org/D52045

qat: enable qat driver for 402xx device

2025-09-15T13:48:45Z

Enabled qat driver support for 402xx device with ID 0x4944/0x4945. This is an additional device supported under the existing qat_4xxx driver. Firmwares specific to the 402xx device are added. Signed-off-by: Hareshx Sankar Raj Relnotes: yes Sponsored by: Intel Corporation MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D52488

LinuxKPI: rename from_timer() to timer_container_of()

2025-09-05T23:24:15Z

With Linux 6.16 from_timer() got renamed to timer_container_of(); add the LINUXKPI_VERSION check with a default to the current version. Update all in-tree consumers (apart from wireless drivers managed otherwise). Sponsored by: The FreeBSD Foundation (initially) MFC after: 3 days Reviewed by: dumbbell Differential Revision: https://reviews.freebsd.org/D52073

qat: Revert changes to BAR indices

2025-08-04T12:44:05Z

It is not clear how commit ded037e65e52 could reasonably change BAR indices, and doing so broke at least the C3000 driver. Revert that part of the change. Reported by: kp Reviewed by: kp, Haresh Sankar Raj MFC after: 3 days Fixes: ded037e65e52 ("qat: driver updates to improve code and fix bugs") Differential Revision: https://reviews.freebsd.org/D51664

newbus: replace leftover device unit wildcards

2025-06-21T02:57:45Z

Reviewed by: imp, jhb Approved by: imp (mentor) Differential Revision: https://reviews.freebsd.org/D50913

machine/stdarg.h -> sys/stdarg.h

2025-06-11T16:39:02Z

Switch to using sys/stdarg.h for va_list type and va_* builtins. Make an attempt to insert the include in a sensible place. Where style(9) was followed this is easy, where it was ignored, aim for the first block of sys/*.h headers and don't get too fussy or try to fix other style bugs. Reviewed by: imp Exp-run by: antoine (PR 286274) Pull Request: https://github.com/freebsd/freebsd-src/pull/1595

qat: update API files to use SPDX identifier

2025-06-06T13:50:00Z

API files are updated to have SPDX identifier and remove longer form of license to ensure consistency with the license format across all files. Reviewed by: markj, ziaee MFC after: 2 weeks Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D50379

qat: refactor error handling and add mutex locks

2025-06-06T13:49:51Z

Error handling in qat driver code has been refactored. Mutex lock handling has also been added during driver attach and detach. Also pci_disable_busmaster() is called in adf_detach() to ensure proper cleanup during device detachment. Reviewed by: markj, ziaee MFC after: 2 weeks Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D50379

qat: driver updates to improve code and fix bugs

2025-06-06T13:43:54Z

Bug fixes and improvements are done for the qat code base to improve code quality. Reviewed by: markj, ziaee MFC after: 2 weeks Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D50379

qat: reimplement cpaCyGetXXXInstances as a wrapper

2025-06-06T13:43:42Z

Currently code from sal_instances.c and sal_crypto.c for getting cy instances or number of instances is duplicated. This commit replaces cpaCyGetXXXInstances implementation with Lac_GetCyXXXInstancesByType invocation. Reviewed by: markj, ziaee MFC after: 2 weeks Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D50379