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| author | Yunxiang Li <Yunxiang.Li@amd.com> | 2025-07-25 12:56:35 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-08-04 14:37:27 -0400 |
| commit | ba5e322b2617157edb757055252a33587b6729e0 (patch) | |
| tree | b82b35fc1ce836c18525e2a50ca829df48c7e70d /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | drm/amdgpu: Initialize jpeg v5_0_1 ras function (diff) | |
| download | linux-ba5e322b2617157edb757055252a33587b6729e0.tar.gz linux-ba5e322b2617157edb757055252a33587b6729e0.zip | |
drm/amdgpu: skip mgpu fan boost for multi-vf
On multi-vf setup if the VM have two vf assigned, perhaps from two
different gpus, mgpu fan boost will fail.
Signed-off-by: Yunxiang Li <Yunxiang.Li@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 8a9488a98646..5949cc747c9f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -3389,7 +3389,7 @@ static int amdgpu_device_enable_mgpu_fan_boost(void) for (i = 0; i < mgpu_info.num_dgpu; i++) { gpu_ins = &(mgpu_info.gpu_ins[i]); adev = gpu_ins->adev; - if (!(adev->flags & AMD_IS_APU) && + if (!(adev->flags & AMD_IS_APU || amdgpu_sriov_multi_vf_mode(adev)) && !gpu_ins->mgpu_fan_enabled) { ret = amdgpu_dpm_enable_mgpu_fan_boost(adev); if (ret) |