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| author | Christian König <christian.koenig@amd.com> | 2022-01-14 16:49:44 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-01-03 16:49:54 -0500 |
| commit | 58ab2c08d708ca8309768545b75741636c53a336 (patch) | |
| tree | e1a2436d4187028d4e5830f2fd0fe4d5255c527c /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 9c705b96d25c968b5fb40edc66cc94dd08e19925 (diff) | |
| download | lwn-58ab2c08d708ca8309768545b75741636c53a336.tar.gz lwn-58ab2c08d708ca8309768545b75741636c53a336.zip | |
drm/amdgpu: use VRAM|GTT for a bunch of kernel allocations
Technically all of those can use GTT as well, no need to force things
into VRAM.
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 89e09f0f3c7b..8625af298dec 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -934,7 +934,8 @@ static int amdgpu_device_asic_init(struct amdgpu_device *adev) static int amdgpu_device_vram_scratch_init(struct amdgpu_device *adev) { return amdgpu_bo_create_kernel(adev, AMDGPU_GPU_PAGE_SIZE, - PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM, + PAGE_SIZE, + AMDGPU_GEM_DOMAIN_VRAM, &adev->vram_scratch.robj, &adev->vram_scratch.gpu_addr, (void **)&adev->vram_scratch.ptr); @@ -2410,8 +2411,9 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev) /* right after GMC hw init, we create CSA */ if (amdgpu_mcbp) { r = amdgpu_allocate_static_csa(adev, &adev->virt.csa_obj, - AMDGPU_GEM_DOMAIN_VRAM, - AMDGPU_CSA_SIZE); + AMDGPU_GEM_DOMAIN_VRAM | + AMDGPU_GEM_DOMAIN_GTT, + AMDGPU_CSA_SIZE); if (r) { DRM_ERROR("allocate CSA failed %d\n", r); goto init_failed; |