diff options
| author | Nirmoy Das <nirmoy.das@amd.com> | 2021-05-25 21:09:48 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-01 22:55:38 -0400 |
| commit | 9c3fec688f4570437fb8b6a290bcf4decc139e7f (patch) | |
| tree | 97c9ecf34db30cc5b0eebc5d57cf39c0fbf6a016 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 59276f056fb790ff6e985a7a1f6f0f5a5adacfae (diff) | |
| download | linux-9c3fec688f4570437fb8b6a290bcf4decc139e7f.tar.bz2 | |
drm/amdgpu: remove unused code
Remove unused code related to shadow BO.
v2: removing shadow bo ptr from base class.
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index f21600cbd10d..df531f287283 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -614,35 +614,6 @@ fail_unreserve: return r; } -int amdgpu_bo_create_shadow(struct amdgpu_device *adev, - unsigned long size, - struct amdgpu_bo *bo) -{ - struct amdgpu_bo_param bp; - int r; - - if (bo->shadow) - return 0; - - memset(&bp, 0, sizeof(bp)); - bp.size = size; - bp.domain = AMDGPU_GEM_DOMAIN_GTT; - bp.flags = AMDGPU_GEM_CREATE_CPU_GTT_USWC; - bp.type = ttm_bo_type_kernel; - bp.resv = bo->tbo.base.resv; - bp.bo_ptr_size = sizeof(struct amdgpu_bo); - - r = amdgpu_bo_create(adev, &bp, &bo->shadow); - if (!r) { - bo->shadow->parent = amdgpu_bo_ref(bo); - mutex_lock(&adev->shadow_list_lock); - list_add_tail(&bo->shadow->shadow_list, &adev->shadow_list); - mutex_unlock(&adev->shadow_list_lock); - } - - return r; -} - /** * amdgpu_bo_create_user - create an &amdgpu_bo_user buffer object * @adev: amdgpu device object |