diff options
| author | Christian König <christian.koenig@amd.com> | 2024-07-11 14:39:43 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-09-18 16:15:13 -0400 |
| commit | 6dcba0975d39b30be65dd038fed69e1aa111c73a (patch) | |
| tree | 9fb223f3effe6eca716c40d251fb8588406ffe1e /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 87d749a6aab73d8069d0345afaa98297816cb220 (diff) | |
drm/amdgpu: use GEM references instead of TTMs v2
Instead of a TTM reference grab a GEM reference whenever necessary.
v2: fix typo in amdgpu_bo_unref pointed out by Vitaly,
initialize the GEM funcs for kernel allocations as well.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> (v1)
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 | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 5bff4249b357..44819cdba7fb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -564,6 +564,7 @@ int amdgpu_bo_create(struct amdgpu_device *adev, if (bo == NULL) return -ENOMEM; drm_gem_private_object_init(adev_to_drm(adev), &bo->tbo.base, size); + bo->tbo.base.funcs = &amdgpu_gem_object_funcs; bo->vm_bo = NULL; bo->preferred_domains = bp->preferred_domain ? bp->preferred_domain : bp->domain; @@ -786,7 +787,7 @@ struct amdgpu_bo *amdgpu_bo_ref(struct amdgpu_bo *bo) if (bo == NULL) return NULL; - ttm_bo_get(&bo->tbo); + drm_gem_object_get(&bo->tbo.base); return bo; } @@ -798,13 +799,10 @@ struct amdgpu_bo *amdgpu_bo_ref(struct amdgpu_bo *bo) */ void amdgpu_bo_unref(struct amdgpu_bo **bo) { - struct ttm_buffer_object *tbo; - if ((*bo) == NULL) return; - tbo = &((*bo)->tbo); - ttm_bo_put(tbo); + drm_gem_object_put(&(*bo)->tbo.base); *bo = NULL; } |