diff options
| author |   Jane Jian <Jane.Jian@amd.com> | 2021-11-23 19:19:40 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2021-12-01 16:02:04 -0500 |
| commit | 981b3045460d1c6f201ca83c1f479cf38d28a393 (patch) | |
| tree | 8c241651a9deef57b81cfea95786c582222158d3 /drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | |
| parent | drm/amd/display: Fix warning comparing pointer to 0 (diff) | |
| download | linux-dev-981b3045460d1c6f201ca83c1f479cf38d28a393.tar.xz linux-dev-981b3045460d1c6f201ca83c1f479cf38d28a393.zip | |
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index 4f7c70845785..585961c2f5f2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c @@ -135,6 +135,7 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev) break; case IP_VERSION(3, 0, 0): case IP_VERSION(3, 0, 64): + case IP_VERSION(3, 0, 192): if (adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 0)) fw_name = FIRMWARE_SIENNA_CICHLID; else |