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From 8634195c347d209836bc3a9cf342a79ab72779ea Mon Sep 17 00:00:00 2001
From: Huang Rui <ray.huang@amd.com>
Date: Wed, 27 Feb 2019 18:51:01 +0800
Subject: [PATCH 1545/2940] drm/amd/powerplay: fix raven issue for sw smu
Raven series doesn't support sw smu so far, so we have to add checking to
confirm it return false while the asic is raven.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
---
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
index fe2f7e2abe35..00b7c885772b 100644
--- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
@@ -138,7 +138,7 @@ bool is_support_sw_smu(struct amdgpu_device *adev)
if (amdgpu_dpm != 1)
return false;
- if (adev->asic_type >= CHIP_VEGA20)
+ if (adev->asic_type >= CHIP_VEGA20 && adev->asic_type != CHIP_RAVEN)
return true;
return false;
--
2.17.1
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