blob: d4835d569ad00d93232b5ec458b4cbb9c5f872ae (
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
|
From 242112bc1680a693d3f127a99d42d7cc51cbe041 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Mon, 30 Nov 2015 14:33:33 +0100
Subject: [PATCH 1376/4131] 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 5ad0580..88ac51c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1533,7 +1533,7 @@ 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
|
