[PATCH 2/2] drm/amdgpu: set ttm bo priority before initialization

Zhou, David(ChunMing) David1.Zhou at amd.com
Fri May 11 05:27:56 UTC 2018


The series  is OK to me, Reviewed-by: Chunming  Zhou <david1.zhou at amd.com>
It is better to wait Christian to have a look  before pushing patch.

Regards,
David Zhou
-----Original Message-----
From: Junwei Zhang [mailto:Jerry.Zhang at amd.com] 
Sent: Friday, May 11, 2018 12:58 PM
To: amd-gfx at lists.freedesktop.org; dri-devel at lists.freedesktop.org
Cc: Koenig, Christian <Christian.Koenig at amd.com>; Zhou, David(ChunMing) <David1.Zhou at amd.com>; Zhang, Jerry <Jerry.Zhang at amd.com>
Subject: [PATCH 2/2] drm/amdgpu: set ttm bo priority before initialization

Signed-off-by: Junwei Zhang <Jerry.Zhang at amd.com>
---
 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 e62153a..6a9e46a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -419,6 +419,8 @@ 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, @@ -434,9 +436,6 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev,
 	else
 		amdgpu_cs_report_moved_bytes(adev, ctx.bytes_moved, 0);
 
-	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;
--
1.9.1



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