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drm/amdgpu: handle SRIOV VCN revision parsing
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 30 Nov 2021 22:04:57 +0000 (17:04 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 2 Dec 2021 17:43:25 +0000 (12:43 -0500)
commitbaf3f8f374062573c469631af03bf7fb1725896b
tree808bcfbada2421d5367490d2b57feccfdf522129
parentbab73f092da654d149bb4771c418bf585c06044a
drm/amdgpu: handle SRIOV VCN revision parsing

For SR-IOV, the IP discovery revision number encodes
additional information.  Handle that case here.

v2: drop additional IP versions

Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h
drivers/gpu/drm/amd/amdgpu/nv.c