diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2024-11-13 14:43:15 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-02-27 15:52:29 -0500 |
| commit | bee48570cf8e312faec9b8f465762052555158d0 (patch) | |
| tree | 45ff50535a58b4e6305e41cc7c7cd88242e48e83 /drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c | |
| parent | 94629182f3096fb8beafabc7e7cba097630185b7 (diff) | |
drm/amdgpu/vcn: switch work handler to be per instance
Have a separate work handler for each VCN instance. This
paves the way for per instance VCN power gating at runtime.
v2: index instances directly on vcn1.0 and 2.0 to make
it clear that they only support a single instance (Lijo)
Reviewed-by: Boyuan Zhang <Boyuan.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c b/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c index e36e2a5676df9..aee236aaa7d09 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c @@ -390,12 +390,12 @@ static int vcn_v2_5_hw_fini(struct amdgpu_ip_block *ip_block) struct amdgpu_device *adev = ip_block->adev; int i; - cancel_delayed_work_sync(&adev->vcn.idle_work); - for (i = 0; i < adev->vcn.num_vcn_inst; ++i) { if (adev->vcn.harvest_config & (1 << i)) continue; + cancel_delayed_work_sync(&adev->vcn.inst[i].idle_work); + if ((adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG) || (adev->vcn.cur_state != AMD_PG_STATE_GATE && RREG32_SOC15(VCN, i, mmUVD_STATUS))) |