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(parent: b2abb05) | patch
drm/amd/display: Add ETW log to dmub_psr_get_state
authorWyatt Wood <wyatt.wood@amd.com>
Mon, 12 Jul 2021 16:30:50 +0000 (12:30 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 27 Jul 2021 16:10:50 +0000 (12:10 -0400)
commitb30eda8d416c8b880b8bd0d422a798c526c549a6
tree3aac8c1f9ca8f847990500fd1151d28f42877583tree | snapshot
parentb2abb05364f777cd5cf27594622adde4acc71988commit | diff
drm/amd/display: Add ETW log to dmub_psr_get_state

[Why]
GPINT commands have the lowest priority in DMCUB, so it's possible
that the command isn't processed in time.

[How]
Add a log to help identify this case.

Reviewed-by: Koo Anthony <Anthony.Koo@amd.com>
Acked-by: Solomon Chiu <solomon.chiu@amd.com>
Signed-off-by: Wyatt Wood <wyatt.wood@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c diff | blob | history
Domain: System / Kernel;