drm/amdgpu: rewrite convert_tiling_flags_to_modifier_gfx12

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There were multiple bugs, like checking SWIZZLE_MODE before checking
GFX12_SWIZZLE_MODE, which has undefined behavior.

The function had no effect before (it always returned -EINVAL).

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Marek Olšák 2024-06-01 14:31:39 -04:00 • committed by Alex Deucher

parent ca280d2919

commit f340f2bad1

1 changed files with 18 additions and 27 deletions

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45

drivers/gpu/drm/amd/amdgpu/amdgpu_display.c

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