drm/i915/lobf: Add mutex for alpm update

Browse source

The ALPM_CTL can be updated from different context, so
add mutex to sychonize the update.

Signed-off-by: Animesh Manna <animesh.manna@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://lore.kernel.org/r/20250423092334.2294483-9-animesh.manna@intel.com

...

This commit is contained in:

Animesh Manna 2025-04-23 14:53:31 +05:30

parent 917abe4bc7

commit acff6d6bde

4 changed files with 13 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

11

drivers/gpu/drm/i915/display/intel_alpm.c

View file

2

drivers/gpu/drm/i915/display/intel_alpm.h

View file

1

drivers/gpu/drm/i915/display/intel_display_types.h

View file

2

drivers/gpu/drm/i915/display/intel_dp.c

View file