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drm/amd/display: Fix mpv playback corruption on weston

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[WHAT]
Severe video playback corruption is observed in the following setup:

weston 14.0.90 (built from source) + mpv v0.40.0 with command:
mpv bbb_sunflower_1080p_60fps_normal.mp4 --vo=gpu

[HOW]
ABGR16161616 needs to be included in dml2/2.1 translation.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Austin Zheng <austin.zheng@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d023de809f)
Cc: stable@vger.kernel.org
This commit is contained in:
Alex Hung
2025-05-29 10:59:19 -06:00
committed by Alex Deucher
parent 0d57dd1765
commit 8724a5380c
2 changed files with 2 additions and 0 deletions
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drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_translation_helper.c
+1
View File
@@ -788,6 +788,7 @@ static void populate_dml21_plane_config_from_plane_state(struct dml2_context *dm
plane->pixel_format = dml2_420_10;
break;
case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616:
case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616:
case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F:
case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F:
plane->pixel_format = dml2_444_64;
drivers/gpu/drm/amd/display/dc/dml2/dml2_translation_helper.c
+1
View File
@@ -953,6 +953,7 @@ static void populate_dml_surface_cfg_from_plane_state(enum dml_project_id dml2_p
out->SourcePixelFormat[location] = dml_420_10;
break;
case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616:
case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616:
case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F:
case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F:
out->SourcePixelFormat[location] = dml_444_64;