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| author | David Rosca <david.rosca@amd.com> | 2025-02-13 15:30:37 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-03-07 12:54:25 -0500 |
| commit | ba795235a2b99ba9bbef647ab003b2f3145d9bbb (patch) | |
| tree | d8f98eec74f93edc807b4ed253cbb383d37860f5 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | |
| parent | 148084bbb1e5131b3f1200c72c2b60d85e73aa75 (diff) | |
| download | linux-ba795235a2b99ba9bbef647ab003b2f3145d9bbb.tar.gz linux-ba795235a2b99ba9bbef647ab003b2f3145d9bbb.tar.bz2 linux-ba795235a2b99ba9bbef647ab003b2f3145d9bbb.zip | |
drm/amdgpu/display: Allow DCC for video formats on GFX12
We advertise DCC as supported for NV12/P010 formats on GFX12,
but it would fail on this check on atomic commit.
Signed-off-by: David Rosca <david.rosca@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c index dcf2b98566ea..e1c1e71ac899 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c @@ -277,8 +277,11 @@ static int amdgpu_dm_plane_validate_dcc(struct amdgpu_device *adev, if (!dcc->enable) return 0; - if (format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN || - !dc->cap_funcs.get_dcc_compression_cap) + if (adev->family < AMDGPU_FAMILY_GC_12_0_0 && + format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) + return -EINVAL; + + if (!dc->cap_funcs.get_dcc_compression_cap) return -EINVAL; input.format = format; |