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From 10343a236bb5551246699c28b95cc3cc8bab2b37 Mon Sep 17 00:00:00 2001
From: Christian Koenig <christian.koenig@amd.com>
Date: Mon, 30 Nov 2015 14:33:33 +0100
Subject: [PATCH 0821/4131] drm/amdgpu: disallow foreign BOs for UVD/VCE
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
They don't support VM mode yet.
Change-Id: Ia1ddc95c330805f420c1f2352bb8c977aaee26f0
Signed-off-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 96579b4..b243d30 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1482,7 +1482,7 @@ amdgpu_cs_find_mapping(struct amdgpu_cs_parser *parser,
struct amdgpu_bo_list_entry *lobj;
lobj = &parser->bo_list->array[i];
- if (!lobj->bo_va)
+ if (!lobj->bo_va || lobj->bo_va->bo->adev != parser->adev)
continue;
list_for_each_entry(mapping, &lobj->bo_va->valids, list) {
--
2.7.4
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