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From 02d66e11cd607837ea3f31dc00065e72b5c04414 Mon Sep 17 00:00:00 2001
From: Flora Cui <Flora.Cui@amd.com>
Date: Sun, 9 Oct 2016 16:32:23 +0800
Subject: [PATCH 0778/4131] drm/amd/amdgpu: add new vram flag for dgma
add AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS for dgma reserved bo
Change-Id: Id0e2a3f171644a5f1257dad9f08f8d22ae0996ed
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 39dfc3a..c841795 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1249,7 +1249,8 @@ static int amdgpu_direct_gma_init(struct amdgpu_device *adev)
size = (unsigned long)amdgpu_direct_gma_size << 20;
/* reserve in visible vram */
r = amdgpu_bo_create(adev, size, PAGE_SIZE, true, AMDGPU_GEM_DOMAIN_VRAM,
- AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED | AMDGPU_GEM_CREATE_TOP_DOWN,
+ AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED | AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS |
+ AMDGPU_GEM_CREATE_TOP_DOWN,
NULL, NULL, 0, &abo);
if (unlikely(r))
goto error_out;
--
2.7.4
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