[AMD Official Use Only - Internal Distribution Only]
Thanks Frank, already sent out the modified patch, please help review again.
Best wishes
Emily Deng
>-----Original Message-----
>From: Min, Frank <Frank.Min@xxxxxxx>
>Sent: Tuesday, June 2, 2020 8:34 PM
>To: Deng, Emily <Emily.Deng@xxxxxxx>; amd-gfx@xxxxxxxxxxxxxxxxxxxxx
>Subject: 回复: [PATCH] drm/amdgpu/sriov: Disable pm for multiple vf sriov
>
>[AMD Official Use Only - Internal Distribution Only]
>
>Hi Emily,
>How about to move it into smu_hw_init()?
>
>Best Regards,
>Frank
>
>-----邮件原件-----
>发件人: Deng, Emily <Emily.Deng@xxxxxxx>
>发送时间: 2020年6月2日 20:08
>收件人: Deng, Emily <Emily.Deng@xxxxxxx>; amd-
>gfx@xxxxxxxxxxxxxxxxxxxxx
>抄送: Min, Frank <Frank.Min@xxxxxxx>
>主题: RE: [PATCH] drm/amdgpu/sriov: Disable pm for multiple vf sriov
>
>[AMD Official Use Only - Internal Distribution Only]
>
>>-----Original Message-----
>>From: Emily Deng <Emily.Deng@xxxxxxx>
>>Sent: Tuesday, June 2, 2020 7:54 PM
>>To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
>>Cc: Deng, Emily <Emily.Deng@xxxxxxx>
>>Subject: [PATCH] drm/amdgpu/sriov: Disable pm for multiple vf sriov
>>
>>Change-Id: Ic010440ef625f6f29e91f267a6f284f9b6554e1f
>>Signed-off-by: Emily Deng <Emily.Deng@xxxxxxx>
>>---
>> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 +++
>> 1 file changed, 3 insertions(+)
>>
>>diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
>>b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
>>index b6331712..fcbd875 100644
>>--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
>>+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
>>@@ -2004,6 +2004,9 @@ static int amdgpu_device_ip_init(struct
>>amdgpu_device *adev) if (amdgpu_sriov_vf(adev))
>>amdgpu_virt_init_data_exchange(adev);
>>
>>+if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_is_pp_one_vf(adev))
>>+adev->smu.pm_enabled = 0;
>>+
>> r = amdgpu_ib_pool_init(adev);
>> if (r) {
>> dev_err(adev->dev, "IB initialization failed (%d).\n", r);
>>--
>>2.7.4
>
>
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