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| author | Andres Rodriguez <andresx7@gmail.com> | 2017-03-17 14:41:21 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-31 16:49:04 -0400 |
| commit | 90c1130953c1efcc56c79ab810a18c5b72d89669 (patch) | |
| tree | d4725b63008484ad47bd085bcf30aee4fbaf6f9c /drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c | |
| parent | 6065343a116fce16f7523ab10841efd942ce612d (diff) | |
| download | op-kernel-dev-90c1130953c1efcc56c79ab810a18c5b72d89669.zip op-kernel-dev-90c1130953c1efcc56c79ab810a18c5b72d89669.tar.gz | |
drm/amdgpu: use LRU mapping policy for SDMA engines
Spreading the load across multiple SDMA engines can increase memory
transfer performance.
Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c index 9a14c27..befc09b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_queue_mgr.c @@ -276,7 +276,6 @@ int amdgpu_queue_mgr_map(struct amdgpu_device *adev, switch (mapper->hw_ip) { case AMDGPU_HW_IP_GFX: - case AMDGPU_HW_IP_DMA: case AMDGPU_HW_IP_UVD: case AMDGPU_HW_IP_VCE: case AMDGPU_HW_IP_UVD_ENC: @@ -284,6 +283,7 @@ int amdgpu_queue_mgr_map(struct amdgpu_device *adev, case AMDGPU_HW_IP_VCN_ENC: r = amdgpu_identity_map(adev, mapper, ring, out_ring); break; + case AMDGPU_HW_IP_DMA: case AMDGPU_HW_IP_COMPUTE: r = amdgpu_lru_map(adev, mapper, ring, out_ring); break; |
