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| author |   Hamza Mahfooz <hamza.mahfooz@amd.com> | 2023-08-31 15:22:35 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-09-06 14:31:33 -0400 |
| commit | 813ba1ff8484e801d2ef155e0e5388b8a7691788 (patch) | |
| tree | ab826810f70776015703d3f486b296a35799d772 /drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | |
| parent | drm/amd/display: remove useless check in should_enable_fbc() (diff) | |
| download | linux-rng-813ba1ff8484e801d2ef155e0e5388b8a7691788.tar.xz linux-rng-813ba1ff8484e801d2ef155e0e5388b8a7691788.zip | |
drm/amd/display: limit the v_startup workaround to ASICs older than DCN3.1
Since, calling dcn20_adjust_freesync_v_startup() on DCN3.1+ ASICs
can cause the display to flicker and underflow to occur, we shouldn't
call it for them. So, ensure that the DCN version is less than
DCN_VERSION_3_1 before calling dcn20_adjust_freesync_v_startup().
Cc: stable@vger.kernel.org
Reviewed-by: Fangzhi Zuo <jerry.zuo@amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c')
0 files changed, 0 insertions, 0 deletions