[PATCH 3/5] drm/amdgpu: use amdgpu_bo_create_user() for gem object

Nirmoy Das nirmoy.das at amd.com
Fri Mar 5 15:06:15 UTC 2021


GEM objects encapsulate amdgpu_bo for userspace applications.
Now that we have a new amdgpu_bo_user subclass for that purpose,
let's use that instead.

Signed-off-by: Nirmoy Das <nirmoy.das at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index 8e9b8a6e6ef0..9d2b55eb31c2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -54,6 +54,7 @@ int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size,
 			     struct drm_gem_object **obj)
 {
 	struct amdgpu_bo *bo;
+	struct amdgpu_bo_user *ubo;
 	struct amdgpu_bo_param bp;
 	int r;
 
@@ -68,7 +69,7 @@ int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size,
 retry:
 	bp.flags = flags;
 	bp.domain = initial_domain;
-	r = amdgpu_bo_create(adev, &bp, &bo);
+	r = amdgpu_bo_create_user(adev, &bp, &ubo);
 	if (r) {
 		if (r != -ERESTARTSYS) {
 			if (flags & AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED) {
@@ -85,6 +86,7 @@ int amdgpu_gem_object_create(struct amdgpu_device *adev, unsigned long size,
 		}
 		return r;
 	}
+	bo = &ubo->bo;
 	*obj = &bo->tbo.base;
 
 	return 0;
-- 
2.30.1



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