blob: d7c025b9161e247fe9844eecb7330f9713e406e3 (
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
|
From a994484a4dfadb035e215fb96c5b3f1051b23c07 Mon Sep 17 00:00:00 2001
From: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Date: Fri, 21 Sep 2018 15:41:52 -0400
Subject: [PATCH 5446/5725] drm/amdgpu: Add warning message for INT SW
fallback.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Raveendra Talabattula <raveendra.talabattula@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index e7f6389..a9b4684 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -274,6 +274,7 @@ static void amdgpu_fence_fallback(struct timer_list *t)
struct amdgpu_ring *ring = from_timer(ring, t,
fence_drv.fallback_timer);
+ DRM_INFO("Fallback to SW interrupt on ring %s due to HW interrupt time out", ring->name);
amdgpu_fence_process(ring);
}
--
2.7.4
|
