diff options
| author | Nicholas Carbones <ncarbone@amd.com> | 2026-01-06 17:35:51 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-02-03 16:40:10 -0500 |
| commit | 08a01ec306dbd0e096be8ee0cebb0e6a3b5fa413 (patch) | |
| tree | ea7286a86faaf3effaa974a0cba790da842ff17e /drivers/gpu/drm/amd/display/amdgpu_dm | |
| parent | 9d6bd60695806782bec8562ab73aefafce067f05 (diff) | |
drm/amd/display: Add Gfx Base Case For Linear Tiling Handling
[Why]
Post-driver cases always use linear tiling yet there is no dedicated
Gfx handling for this condition.
[How]
Add DcGfxBase/DalGfxBase to gfx version enums and set tiling to linear
when it is used. Also, enforce the use of proper tiling format as tiling
information is used.
Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Nicholas Carbones <ncarbone@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 56332f3f95ef..ca40166ca924 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -8032,6 +8032,7 @@ static enum dc_status dm_validate_stream_and_context(struct dc *dc, dc_plane_state->plane_size.chroma_size.height = stream->src.height; dc_plane_state->plane_size.chroma_size.width = stream->src.width; dc_plane_state->format = SURFACE_PIXEL_FORMAT_GRPH_ARGB8888; + dc_plane_state->tiling_info.gfxversion = DcGfxVersion9; dc_plane_state->tiling_info.gfx9.swizzle = DC_SW_UNKNOWN; dc_plane_state->rotation = ROTATION_ANGLE_0; dc_plane_state->is_tiling_rotated = false; |