[PATCH 3/4] drm/amdgpu: Fix use of interruptible waiting 1. The signal interrupt can affect the expected behaviour. 2. There is no good mechanism to handle the corresponding error.

[Alex Xie]

Change-Id: I43f3b0b420833a02ad5ece3ddeef04c6512667e9
Signed-off-by: Alex Xie <alexbin....@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 4d04af9..2ef4759 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2479,7 +2479,7 @@ static int amdgpu_recover_vram_from_shadow(struct 
amdgpu_device *adev,
        if (!bo->shadow)
                return 0;
 
-       r = amdgpu_bo_reserve(bo, false);
+       r = amdgpu_bo_reserve(bo, true);
        if (r)
                return r;
        domain = amdgpu_mem_type_to_domain(bo->tbo.mem.mem_type);
-- 
1.9.1

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