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linux/drivers/gpu/drm/amd/display
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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
History 2023-02-15 22:46:42 -05:00
..
amdgpu_dm drm/amd/display: Fail atomic_check early on normalize_zpos error 2023-02-15 22:46:42 -05:00
dc drm/amd/display: fix cursor offset on rotation 180 2023-02-08 22:19:20 -05:00
dmub drm/amd/display: Reset DMUB mailbox SW state after HW reset 2023-02-01 22:45:50 -05:00
include drm/amd/display: Refactor LTTPR mode selection 2022-09-29 09:41:46 -04:00
modules drm/amd/display: new ABM config 2 2022-11-23 09:47:13 -05:00
Kconfig drm for 6.2: 2022-12-13 11:59:58 -08:00
Makefile drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards 2019-11-13 15:29:42 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00