linux-samsung-r9q2/drivers/gpu/drm/amd
Leo Li 2a00299e74 drm/amd/display: Fail atomic_check early on normalize_zpos error
[Why]

drm_atomic_normalize_zpos() can return an error code when there's
modeset lock contention. This was being ignored.

[How]

Bail out of atomic check if normalize_zpos() returns an error.

Fixes: b261509952 ("drm/amd/display: Fix double cursor on non-video RGB MPO")
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
Reviewed-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2023-02-15 22:46:42 -05:00
..
acp drm: amd/acp: fix broken menu structure 2020-03-13 11:52:35 -04:00
amdgpu drm/amd/amdgpu: fix warning during suspend 2023-02-15 22:46:04 -05:00
amdkfd drm/amdkfd: Fix NULL pointer error for GC 11.0.1 on mGPU 2023-01-10 18:11:08 -05:00
display drm/amd/display: Fail atomic_check early on normalize_zpos error 2023-02-15 22:46:42 -05:00
include drm/amd/amdgpu: update mes11 api def 2022-12-01 11:49:32 -05:00
pm drm/amdgpu/smu: skip pptable init under sriov 2023-02-08 22:33:37 -05:00