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drm/amdgpu/vg20:Restruct uvd to support multiple uvds

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Vega20 has dual-UVD. Need Restruct amdgpu_device::uvd to support
multiple uvds. There are no any logical changes here.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
James Zhu
2018-05-15 14:25:46 -05:00
committed by Alex Deucher
parent 602ed6c69b
commit 2bb795f5ba
9 changed files with 205 additions and 194 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
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@@ -348,7 +348,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
break;
case AMDGPU_HW_IP_UVD:
type = AMD_IP_BLOCK_TYPE_UVD;
ring_mask = adev->uvd.ring.ready ? 1 : 0;
ring_mask = adev->uvd.inst->ring.ready ? 1 : 0;
ib_start_alignment = AMDGPU_GPU_PAGE_SIZE;
ib_size_alignment = 16;
break;
@@ -362,7 +362,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
case AMDGPU_HW_IP_UVD_ENC:
type = AMD_IP_BLOCK_TYPE_UVD;
for (i = 0; i < adev->uvd.num_enc_rings; i++)
ring_mask |= ((adev->uvd.ring_enc[i].ready ? 1 : 0) << i);
ring_mask |= ((adev->uvd.inst->ring_enc[i].ready ? 1 : 0) << i);
ib_start_alignment = AMDGPU_GPU_PAGE_SIZE;
ib_size_alignment = 1;
break;