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| author | Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2026-06-22 15:47:36 +0530 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2026-07-06 10:52:42 -0400 |
| commit | 3d04d9f390eeaab4d9e1ed4e9737e3d83581e18b (patch) | |
| tree | fce496400afbc422b29d75146974b958000165b8 /rust/zerocopy/git@git.tavy.me:linux-stable.git | |
| parent | eed3de2acf6aa5154d49098b026710b646db67ee (diff) | |
Revert "drm/i915/psr: Allow SCL=0 on platforms with always-on VRR TG"
This reverts commit 4f1cab2e4863d96ce13b8d94151f4848e38c3d5b.
Allowing SCL=0 on platforms with always-on VRR timing generator is
causing underruns and other issues on PTL in some cases.
SCL still needs to be non-zero in certain scenarios. Revert for now
until this is better understood.
Fixes: 4f1cab2e4863 ("drm/i915/psr: Allow SCL=0 on platforms with always-on VRR TG")
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260622101736.2389991-1-ankit.k.nautiyal@intel.com
(cherry picked from commit 4dfcc789a144a21aa9be94f19f928aaa9fdc834d)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'rust/zerocopy/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions