Merge tag 'dt-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_object.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 92c8e6e..01a78c7 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -196,7 +196,7 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain)
                c++;
        }
 
-       BUG_ON(c >= AMDGPU_BO_MAX_PLACEMENTS);
+       BUG_ON(c > AMDGPU_BO_MAX_PLACEMENTS);
 
        placement->num_placement = c;
        placement->placement = places;
@@ -731,7 +731,7 @@ retry:
 /**
  * amdgpu_bo_add_to_shadow_list - add a BO to the shadow list
  *
- * @bo: BO that will be inserted into the shadow list
+ * @vmbo: BO that will be inserted into the shadow list
  *
  * Insert a BO to the shadow list.
  */
@@ -913,7 +913,7 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain,
                return -EINVAL;
 
        /* A shared bo cannot be migrated to VRAM */
-       if (bo->prime_shared_count || bo->tbo.base.import_attach) {
+       if (bo->tbo.base.import_attach) {
                if (domain & AMDGPU_GEM_DOMAIN_GTT)
                        domain = AMDGPU_GEM_DOMAIN_GTT;
                else
@@ -947,7 +947,7 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain,
        /* This assumes only APU display buffers are pinned with (VRAM|GTT).
         * See function amdgpu_display_supported_domains()
         */
-       domain = amdgpu_bo_get_preferred_pin_domain(adev, domain);
+       domain = amdgpu_bo_get_preferred_domain(adev, domain);
 
        if (bo->tbo.base.import_attach)
                dma_buf_pin(bo->tbo.base.import_attach);
@@ -1518,14 +1518,14 @@ u64 amdgpu_bo_gpu_offset_no_check(struct amdgpu_bo *bo)
 }
 
 /**
- * amdgpu_bo_get_preferred_pin_domain - get preferred domain for scanout
+ * amdgpu_bo_get_preferred_domain - get preferred domain
  * @adev: amdgpu device object
  * @domain: allowed :ref:`memory domains <amdgpu_memory_domains>`
  *
  * Returns:
- * Which of the allowed domains is preferred for pinning the BO for scanout.
+ * Which of the allowed domains is preferred for allocating the BO.
  */
-uint32_t amdgpu_bo_get_preferred_pin_domain(struct amdgpu_device *adev,
+uint32_t amdgpu_bo_get_preferred_domain(struct amdgpu_device *adev,
                                            uint32_t domain)
 {
        if (domain == (AMDGPU_GEM_DOMAIN_VRAM | AMDGPU_GEM_DOMAIN_GTT)) {