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(parent: 17fb8ad) | patch
drm/amd/display: Disable idle optimization when PSR is enabled
authorZhan Liu <zhan.liu@amd.com>
Fri, 28 Aug 2020 18:18:56 +0000 (14:18 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 15 Sep 2020 21:52:41 +0000 (17:52 -0400)
commit49f8a31780a1f4d1980c464909dfac696a6d6874
treeb26bd4317d68f07f562a99c909c3382d8f5a4823tree | snapshot
parent17fb8adce406443134f6d09c2db52384cc7f0c6fcommit | diff
drm/amd/display: Disable idle optimization when PSR is enabled

[Why]
Idle optimization and PSR conflict each other. If both enabled
at the same time, display flickering will be observed.

[How]
Disable idle optimization when PSR is enabled.

Signed-off-by: Zhan Liu <zhan.liu@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c diff | blob | history
Linux Kernel Source Tree.