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From 69209bc2ba5de8aa26bfa75e82eed37d9d63a6db Mon Sep 17 00:00:00 2001
From: Monk Liu <monk.liu@amd.com>
Date: Fri, 11 Aug 2017 17:49:48 +0800
Subject: [PATCH 0910/4131] drm/amdgpu: fix wait_any_fence
first is incorrect if hit NULL/signaled fence
Change-Id: Id65a5bc54db074ea7885203bb098665afb052448
Signed-off-by: Monk Liu <monk.liu@amd.com>
Reviewed-by: Chunming Zhou <David1.Zhou@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index ac0826c..8bb55ed 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1384,6 +1384,7 @@ static int amdgpu_cs_wait_any_fence(struct amdgpu_device *adev,
array[i] = fence;
} else { /* NULL, the fence has been already signaled */
r = 1;
+ first = i;
goto out;
}
}
--
2.7.4
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