From 5826e26ff6f6df05205d11a5068288d5986df55e Mon Sep 17 00:00:00 2001
From: Jiansong Chen <Jiansong.Chen@amd.com>
Date: Mon, 20 Apr 2020 15:36:53 +0800
Subject: drm/amd/powerplay: limit smu support to Arcturus for onevf
Git-commit: f9b93c9ba605d8b0cf05e72102c3cf4a85aa6191
Patch-mainline: v5.8-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
Under onevf mode the smu support to other chips is not well
verified yet.
Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
index 5fe67e231d55..75fa37178486 100644
--- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
@@ -571,7 +571,10 @@ bool is_support_sw_smu(struct amdgpu_device *adev)
if (adev->asic_type == CHIP_VEGA20)
return (amdgpu_dpm == 2) ? true : false;
else if (adev->asic_type >= CHIP_ARCTURUS) {
- if (amdgpu_sriov_vf(adev)&& !amdgpu_sriov_is_pp_one_vf(adev))
+ if (amdgpu_sriov_vf(adev) &&
+ !(adev->asic_type == CHIP_ARCTURUS &&
+ amdgpu_sriov_is_pp_one_vf(adev)))
+
return false;
else
return true;
--
2.28.0