[AMD Official Use Only - Internal Distribution Only]
Comments inline ,
-Original Message-
From: Alex Deucher
Sent: Tuesday, February 23, 2021 11:47 AM
To: Liu, Shaoyun
Cc: amd-gfx list
Subject: Re: [PATCH 1/4] drm/amdgpu: Reset the devices in the XGMI hive duirng
probe
On Thu, Feb
On Thu, Feb 18, 2021 at 8:19 PM shaoyunl wrote:
>
> In passthrough configuration, hypervisior will trigger the SBR(Secondary bus
> reset) to the devices
> without sync to each other. This could cause device hang since for XGMI
> configuration, all the devices
> within the hive need to be reset a
[AMD Official Use Only - Internal Distribution Only]
Ping.
-Original Message-
From: Liu, Shaoyun
Sent: Thursday, February 18, 2021 8:19 PM
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Shaoyun
Subject: [PATCH 1/4] drm/amdgpu: Reset the devices in the XGMI hive duirng probe
In
[AMD Official Use Only - Internal Distribution Only]
Ping .
-Original Message-
From: Liu, Shaoyun
Sent: Thursday, February 18, 2021 8:19 PM
To: amd-gfx@lists.freedesktop.org
Cc: Liu, Shaoyun
Subject: [PATCH 1/4] drm/amdgpu: Reset the devices in the XGMI hive duirng probe
In
In passthrough configuration, hypervisior will trigger the SBR(Secondary bus
reset) to the devices
without sync to each other. This could cause device hang since for XGMI
configuration, all the devices
within the hive need to be reset at a limit time slot. This serial of patches
try to solve thi
