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| author | Alex Deucher <alexander.deucher@amd.com> | 2022-05-05 18:09:11 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-07-25 09:31:03 -0400 |
| commit | af14e7c2fc9b60af70b410a7dace116eaa5e4e65 (patch) | |
| tree | dabeedd1c7b8646b4c1d74b3c539d9155eea538a /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | 041a11095abdd52b38f1ea1355357ecd2b66c0e2 (diff) | |
| download | linux-af14e7c2fc9b60af70b410a7dace116eaa5e4e65.tar.gz linux-af14e7c2fc9b60af70b410a7dace116eaa5e4e65.tar.bz2 linux-af14e7c2fc9b60af70b410a7dace116eaa5e4e65.zip | |
drm/amdgpu: add the IP discovery IP versions for HW INFO data
Use the former pad element to store the IP versions from the
IP discovery table. This allows userspace to get the IP
version from the kernel to better align with hardware IP
versions.
Proposed mesa patch:
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17411/diffs?commit_id=c8a63590dfd0d64e6e6a634dcfed993f135dd075
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index b8ba59c93fc0..1369c25448dc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -461,6 +461,30 @@ static int amdgpu_hw_ip_info(struct amdgpu_device *adev, result->hw_ip_version_major = adev->ip_blocks[i].version->major; result->hw_ip_version_minor = adev->ip_blocks[i].version->minor; + + if (adev->asic_type >= CHIP_VEGA10) { + switch (type) { + case AMD_IP_BLOCK_TYPE_GFX: + result->ip_discovery_version = adev->ip_versions[GC_HWIP][0]; + break; + case AMD_IP_BLOCK_TYPE_SDMA: + result->ip_discovery_version = adev->ip_versions[SDMA0_HWIP][0]; + break; + case AMD_IP_BLOCK_TYPE_UVD: + case AMD_IP_BLOCK_TYPE_VCN: + case AMD_IP_BLOCK_TYPE_JPEG: + result->ip_discovery_version = adev->ip_versions[UVD_HWIP][0]; + break; + case AMD_IP_BLOCK_TYPE_VCE: + result->ip_discovery_version = adev->ip_versions[VCE_HWIP][0]; + break; + default: + result->ip_discovery_version = 0; + break; + } + } else { + result->ip_discovery_version = 0; + } result->capabilities_flags = 0; result->available_rings = (1 << num_rings) - 1; result->ib_start_alignment = ib_start_alignment; |