diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index acc513a7a8fa..87a3a3ae9448 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -1775,6 +1775,7 @@ int amdgpu_amdkfd_gpuvm_free_memory_of_gpu( { struct amdkfd_process_info *process_info = mem->process_info; unsigned long bo_size = mem->bo->tbo.base.size; + bool use_release_notifier = (mem->bo->kfd_bo == mem); struct kfd_mem_attachment *entry, *tmp; struct bo_vm_reservation_context ctx; struct ttm_validate_buffer *bo_list_entry; @@ -1866,6 +1867,13 @@ int amdgpu_amdkfd_gpuvm_free_memory_of_gpu( */ drm_gem_object_put(&mem->bo->tbo.base); + /* + * For kgd_mem allocated in amdgpu_amdkfd_gpuvm_import_dmabuf(), + * explicitly free it here. + */ + if (!use_release_notifier) + kfree(mem); + return ret; } |