drm/amdgpu/sriov/vcn: add new vcn ip revision check case for SIENNA_CICHLID
authorJane Jian <Jane.Jian@amd.com>
Tue, 23 Nov 2021 11:19:40 +0000 (19:19 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 1 Dec 2021 21:02:04 +0000 (16:02 -0500)
commit981b3045460d1c6f201ca83c1f479cf38d28a393
tree8c241651a9deef57b81cfea95786c582222158d3
parent627d137aa09fe58308eac06191afcaf865bd11cd
drm/amdgpu/sriov/vcn: add new vcn ip revision check case for SIENNA_CICHLID

[WHY]
for sriov odd# vf will modify vcn0 engine ip revision(due to multimedia bandwidth feature),
which will be mismatched with original vcn0 revision

[HOW]
add new version check for vcn0 disabled revision(3, 0, 192), typically modified under
sriov mode

Signed-off-by: Jane Jian <Jane.Jian@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@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/nv.c