aboutsummaryrefslogtreecommitdiffstats
path: root/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/4374-drm-amdgpu-set-ttm-bo-priority-before-initialization.patch
blob: 3044a47c1ea8c464e70b0a7b0a06f39b45313e77 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
From ebcff1f34fc75e1e4d7f01f11880a0c2d55ca654 Mon Sep 17 00:00:00 2001
From: Junwei Zhang <Jerry.Zhang@amd.com>
Date: Fri, 11 May 2018 11:02:23 +0800
Subject: [PATCH 4374/5725] drm/amdgpu: set ttm bo priority before
 initialization
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Change-Id: I98aff2c81c0211f7f9bc7c049e1fabba92bb5c53
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: David Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>

Conflicts:
      drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 9d6c659..719423e 100755
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -441,6 +441,8 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev,
 
 	bo->tbo.bdev = &adev->mman.bdev;
 	amdgpu_ttm_placement_from_domain(bo, bp->domain);
+	if (bp->type == ttm_bo_type_kernel)
+		bo->tbo.priority = 1;
 
 	r = ttm_bo_init_reserved(&adev->mman.bdev, &bo->tbo, size, bp->type,
 				 &bo->placement, page_align, &ctx, acc_size,
@@ -460,9 +462,6 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev,
 	if (bp->domain & AMDGPU_GEM_DOMAIN_DGMA && adev->ssg.enabled)
 		bo->tbo.ssg_can_map = true;
 
-	if (bp->type == ttm_bo_type_kernel)
-		bo->tbo.priority = 1;
-
 	if (bp->flags & AMDGPU_GEM_CREATE_VRAM_CLEARED &&
 	    bo->tbo.mem.placement & TTM_PL_FLAG_VRAM) {
 		struct dma_fence *fence;
-- 
2.7.4