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| author | Yifan Zha <Yifan.Zha@amd.com> | 2022-08-23 13:54:57 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-09-01 15:11:57 -0400 |
| commit | 72be7316587835e0c76dad472569453e902b562e (patch) | |
| tree | d2aece432242225908329ab8309cb75e9e41af6c /drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c | |
| parent | 828418259254863e0af5805bd712284e2bd88e3b (diff) | |
| download | linux-72be7316587835e0c76dad472569453e902b562e.tar.bz2 | |
drm/amd: Skip smu_v13 register irq on SRIOV VF
[Why]
VF do not need to handle SMU IRQ state.
L1 Policy will block VF access THM_THERMAL_INT_CTRL and MP1_SMN_IH_SW_INT/CNTL.
[How]
Skip smu_v13 init register_irq_handler under SRIOV VF.
And add irq_src check in enable/disable thermal alert
to avoid thermal alert enable/disable fail.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Yifan Zha <Yifan.Zha@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c')
0 files changed, 0 insertions, 0 deletions