commit 3c0eea6c35d932c4d25070868067dc9cd9ceab91
author Christian König <christian.koenig@amd.com> Fri Dec 11 14:39:05 2015 +0100
committer Alex Deucher <alexander.deucher@amd.com> Fri Dec 18 17:29:45 2015 -0500
tree ab641062a62fe4177378b74a3e3fec4374fd73c6
parent 5b0112356cf9a735632b26ff5f3450e1716c8598

drm/amdgpu: put VM page tables directly into duplicates list

They share the reservation object with the page directory anyway.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 1d44d50..9591c13 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -386,13 +386,13 @@
 		amdgpu_cs_buckets_get_list(&buckets, &p->validated);
 	}
 
+	INIT_LIST_HEAD(&duplicates);
 	p->vm_bos = amdgpu_vm_get_bos(p->adev, &fpriv->vm,
-				      &p->validated);
+				      &p->validated, &duplicates);
 
 	if (need_mmap_lock)
 		down_read(&current->mm->mmap_sem);
 
-	INIT_LIST_HEAD(&duplicates);
 	r = ttm_eu_reserve_buffers(&p->ticket, &p->validated, true, &duplicates);
 	if (unlikely(r != 0))
 		goto error_reserve;