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From 2dfe440b031c8f7c27129cf8b555242a5cb63464 Mon Sep 17 00:00:00 2001
From: Qiang Yu <Qiang.Yu@amd.com>
Date: Fri, 17 Mar 2017 18:18:14 +0800
Subject: [PATCH 0144/2940] drm/amdgpu: [hybrid] disable DC when virtual
display is enabled
Host OS can also enable virtual display when needed.
Change-Id: I28375f2637c56ce42439c3026f495f987fc134d1
Signed-off-by: Qiang Yu <Qiang.Yu@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@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 227bbc1f689e..d36c8bf3dba8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2329,7 +2329,7 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type)
*/
bool amdgpu_device_has_dc_support(struct amdgpu_device *adev)
{
- if (amdgpu_sriov_vf(adev))
+ if (adev->enable_virtual_display)
return false;
return amdgpu_device_asic_has_dc_support(adev->asic_type);
--
2.17.1
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