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| author | Timur Kristóf <timur.kristof@gmail.com> | 2025-08-28 17:11:09 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-02 15:55:44 -0400 |
| commit | ed3803533c7bf7df88bc3fc9f70bd317e1228ea8 (patch) | |
| tree | 4e10a87af57f804b51945632cec6ce93b54c7fb0 /drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h | |
| parent | drm/amd/pm: Treat zero vblank time as too short in si_dpm (v3) (diff) | |
| download | linux-ed3803533c7bf7df88bc3fc9f70bd317e1228ea8.tar.gz linux-ed3803533c7bf7df88bc3fc9f70bd317e1228ea8.zip | |
drm/amd/pm: Disable MCLK switching with non-DC at 120 Hz+ (v2)
According to pp_pm_compute_clocks the non-DC display code
has "issues with mclk switching with refresh rates over 120 hz".
The workaround is to disable MCLK switching in this case.
Do the same for legacy DPM.
Fixes: 6ddbd37f1074 ("drm/amd/pm: optimize the amdgpu_pm_compute_clocks() implementations")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h')
0 files changed, 0 insertions, 0 deletions