diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-10-15 12:08:38 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-11-05 22:21:48 +0300 |
| commit | 1e256e2762211c02078c31f839a9b243f62efd5e (patch) | |
| tree | da9dc4eb0fbfee937e8ed2812ccf32d60de9ca61 /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | 20bedfe0c13a2e221301e3c889b2a4c48374f78a (diff) | |
| download | linux-1e256e2762211c02078c31f839a9b243f62efd5e.tar.xz | |
drm/amdgpu: Refine CSA related functions
There is no functional changes,
Use function arguments for SRIOV special variables which
is hardcode in those functions.
so we can share those functions in baremetal.
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@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 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 8f6ff9f895c8..9b3164c0f861 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -978,7 +978,10 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv) } if (amdgpu_sriov_vf(adev)) { - r = amdgpu_map_static_csa(adev, &fpriv->vm, &fpriv->csa_va); + uint64_t csa_addr = amdgpu_csa_vaddr(adev) & AMDGPU_GMC_HOLE_MASK; + + r = amdgpu_map_static_csa(adev, &fpriv->vm, adev->virt.csa_obj, + &fpriv->csa_va, csa_addr, AMDGPU_CSA_SIZE); if (r) goto error_vm; } |