graphics/drm-*-kmod: Update DRM drivers to include an optimisation for AMD GPUs

This fixes important slowdowns with AMD GPUs after several hours of
uptime.

The optimisation was submitted by Olivier Cerner <olce@FreeBSD.org> in
the following pull request:
https://github.com/freebsd/drm-kmod/pull/377

The optimisation was submitted to all supported DRM driver version, from
5.10 to 6.6. The corresponding NVIDIA DRM ports were adapted at the same
time accordingly.

drm: Clean up comments

Reviewed by: emaste, ivy, Tomoaki AOKI <junchoon@dec.sakura.ne.jp>

graphics/drm-515-kmod: Update to drm_v5.15.160_5

This update fixes GPU acceleration when switching to VT and back to Xorg.

PR:		271995
Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.160_4

Fix on current after jiffies was widened.

PR:	287165

graphics/drm-515-kmod: Update to drm_v5.15.160_3

Fix compile on -CURRENT.

Reported by:	bapt
Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.160_2

This exports all symbols from the modules.
See
https://github.com/freebsd/drm-kmod/commit/676098fb2f54827d8a2dc7375ceecf62c96d0d66
for the explaination.

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-66-kmod: Fix conflict

WHile here add the conflict in all drm kmod ports for drm-66-kmod.

Reported by:	Alonso Cárdenas Márquez <acm@FreeBSD.org>
Fixes:		00508c01e276 ("graphics/drm-66-kmod: Add new port")
Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-kmod: Inform users against which FreeBSD version the packages do
got built.

PR: 283107

graphics/drm-515-kmod: Update to drm_v5.15.160_1

This fixes the build with LLVM 19

Sponsored by:	Beckhoff Automation GmbH & Co. LG

graphics/drm-515-kmod: Update to 5.15.160

This brings us up to date with Linux 5.15.160

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-kmod: Update to latest source so it builds on current

Update 5.15 and 6.1 to latest source so it builds on latest current
version.

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/nvidia-drm-kmod: Update to 550.54.14

Differential Revision: https://reviews.freebsd.org/D44073

graphics/drm-61-kmod: Add new port

DRM drivers tracking 6.1-lts Linux version.
Big thanks to dumbbell@ and wulf@ for working on this update.

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Bump PORTREVISION

Fixes:	81c08edd176c ("graphics/drm-515-kmod: Update to drm_v5.15.118_4")
Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.118_4

Fix build with upcoming LKPI. No code changes.

Sponsored by:	Serenity Cyber Security, LLC
Approved by:	x11 (manu, implicit)

graphics/drm-515-kmod: Update to v5.15.118_3

Fix backlight reset on i915 when external events happens (plugging charger,
suspend/resume etc ...).

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.118_2

Fixes some memory accounting in dma-buf.

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Fix plist

linuxkpi_gplv2.ko doesn't exists anymore.

Reported by:	jrm
Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to v5.15.118

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Remove i386 and aarch64

This isn't supported for now so stop advertising that it does.
Any patches to fix this is welcome.

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.25_5

- Fix callback allocation in dma-fence
- Remove dep on non-existent opt_compat.h

Sponsored by:   Beckhoff Automation GmbH & Co. KG

graphics/drm-51*-kmod: Add Makefile.version

Projects that live outside of drm-kmod (such as nvidia-drm) will need
to query the version of drm-kmod built against in order to grab the
correct sources. This adds a Makefile.version they can include to do
so.

Differential Revision:	https://reviews.freebsd.org/D39885

graphics/drm-515-kmod: Update to drm_v5.15.25_4

i915: Disable GuC by default on gen12+. It's known to be broken for us
 and upstream started to enable it by default for those platform.

Sponsored by:	Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.25_3

- i915: Suggest installing gpu-firmware-kmod instaed of printing
  a link to the linux-firmware git repository if the firmware couldn't be
  loaded
- Add linuxkpi_version.mk: This will help nvidia-drm to track which linux
version
  it needs to be compatible with.

Sponsored by:   Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Update to drm_v5.15.25_1

This uses the linuxkpi_hdmi helpers from base on CURRENT and also
the devres addition to linuxkpi.

Sponsored by:   Beckhoff Automation GmbH & Co. KG

graphics/drm-515-kmod: Add new port

This port track drm code from Linux 5.15.25
Only FreeBSD-CURRENT is supported for now.

Sponsored by:	Beckhoff Automation GmbH & Co. KG