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| author | Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com> | 2022-01-12 19:58:04 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-21 08:50:21 -0400 |
| commit | 4335077a76095ff75dc0ffb031aeae93f9f5e80f (patch) | |
| tree | 21078cab1af051503a48298cb53d75fe23113188 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | 72a9be2f444a9fd4ab34e6329fa1889dbd3a7ef3 (diff) | |
| download | linux-4335077a76095ff75dc0ffb031aeae93f9f5e80f.tar.gz linux-4335077a76095ff75dc0ffb031aeae93f9f5e80f.tar.bz2 linux-4335077a76095ff75dc0ffb031aeae93f9f5e80f.zip | |
drm/amd/display: Adjust dmub outbox notification enable
[Why]
Currently driver enables dmub outbox notification before oubox ISR is
registered. During boot scenario, sometimes dmub issues hpd outbox
message before driver registers ISR and those messages are missed.
[How]
Enable dmub outbox notification after outbox ISR is registered. Also,
restructured outbox enable code to call from dm layer and renamed APIs.
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions