diff options
| author | Christian König <christian.koenig@amd.com> | 2018-07-18 15:17:59 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-25 23:05:32 +0300 |
| commit | 4d4831a3dae3161ab5a96694462eff708dfefc71 (patch) | |
| tree | 0710c369aaf700f9670dd4f40d6083f60930bd63 /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | f8a91d45553ab581964f40b1e46bdf3d0974d339 (diff) | |
| download | linux-4d4831a3dae3161ab5a96694462eff708dfefc71.tar.xz | |
drm/amdgpu: expose only the first UVD instance for now
Going to completely rework the context to ring mapping with Nayan's GSoC
work, but for now just stopping to expose the second UVD instance should
do it.
Signed-off-by: Christian König <christian.koenig@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_kms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 053d31017c26..c7dce14fd47d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -286,7 +286,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file struct drm_crtc *crtc; uint32_t ui32 = 0; uint64_t ui64 = 0; - int i, j, found; + int i, found; int ui32_size = sizeof(ui32); if (!info->return_size || !info->return_pointer) @@ -348,8 +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; - for (i = 0; i < adev->uvd.num_uvd_inst; i++) - ring_mask |= adev->uvd.inst[i].ring.ready << i; + ring_mask |= adev->uvd.inst[0].ring.ready; ib_start_alignment = 64; ib_size_alignment = 64; break; @@ -362,11 +361,9 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file break; case AMDGPU_HW_IP_UVD_ENC: type = AMD_IP_BLOCK_TYPE_UVD; - for (i = 0; i < adev->uvd.num_uvd_inst; i++) - for (j = 0; j < adev->uvd.num_enc_rings; j++) - ring_mask |= - adev->uvd.inst[i].ring_enc[j].ready << - (j + i * adev->uvd.num_enc_rings); + for (i = 0; i < adev->uvd.num_enc_rings; i++) + ring_mask |= + adev->uvd.inst[0].ring_enc[i].ready << i; ib_start_alignment = 64; ib_size_alignment = 64; break; |