drm/amd/display: disable self-refresh on tearing flips

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[Why & How]

Immediate (tearing) flips breaks self refresh state machine assumptions,
so disable PSR/Replay for them.

Tested-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit acbdd213b3)
Cc: stable@vger.kernel.org

...

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Leo Li 2026-09-30 12:30:52 -04:00 • committed by Alex Deucher

parent 76ceb6ed61

commit 2e54a92e01

1 changed files with 19 additions and 0 deletions

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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