drm/amd/display: Add null check for phantom pipes in prepare mcache

Browse source

[WHY&HOW]
Sometimes this function is called with a partially deconstructed phantom
stream toplolgy, and should ignore phantoms with no plane state.

Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Dillon Varone 2024-05-27 09:17:04 -04:00 • committed by Alex Deucher

parent 7e8af88cbd

commit a144eb40ef

1 changed files with 8 additions and 2 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

10

drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_wrapper.c

View file