Acked-by: Alex Deucher <alexander.deuc...@amd.com>
________________________________
From: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> on behalf of
jia...@amd.com <jia...@amd.com>
Sent: Monday, October 28, 2019 6:14 AM
To: amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org>
Cc: Deng, Emily <emily.d...@amd.com>; Zhao, Jiange <jiange.z...@amd.com>;
Nieto, David M <david.ni...@amd.com>
Subject: [PATCH] drm/amdgpu/SRIOV: SRIOV VF doesn't support BACO
From: Jiange Zhao <jiange.z...@amd.com>
SRIOV VF doesn't support BACO.
Only PF with BACO capability can do it.
Signed-off-by: Jiange Zhao <jiange.z...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/nv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 22ab1955b923..a55a2e83fb19 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -299,7 +299,7 @@ nv_asic_reset_method(struct amdgpu_device *adev)
{
struct smu_context *smu = &adev->smu;
- if (smu_baco_is_support(smu))
+ if (!amdgpu_sriov_vf(adev) && smu_baco_is_support(smu))
return AMD_RESET_METHOD_BACO;
else
return AMD_RESET_METHOD_MODE1;
--
2.20.1
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