AM
To: Zhao, Jiange ; amd-gfx@lists.freedesktop.org
Cc: Chen, Horace ; Zhang, Andy
Subject: RE: [PATCH] drm/amdgpu/SRIOV: Extend VF reset request wait period
[AMD Public Use]
Re - Poll happens every 6 seconds and it will last for 60 seconds.
+ int ret, i = 0;
+ #define
-by: Hawking Zhang
Regards,
Hawking
-Original Message-
From: Zhao, Jiange
Sent: Monday, December 7, 2020 18:06
To: amd-gfx@lists.freedesktop.org
Cc: Zhang, Hawking ; Chen, Horace ;
Zhang, Andy ; Zhao, Jiange
Subject: [PATCH] drm/amdgpu/SRIOV: Extend VF reset request wait period
From: Jiange
From: Jiange Zhao
In Virtualization case, when one VF is sending too many
FLR requests, hypervisor would stop responding to this
VF's request for a long period of time. This is called
event guard. During this period of cooling time, guest
driver should wait instead of doing other things. After
:15
To: Zhao, Jiange ; amd-gfx@lists.freedesktop.org
Cc: Zhang, Andy ; Chen, Horace ; Min,
Frank
Subject: Re: [PATCH] drm/amdgpu/SRIOV: Extend VF reset request wait period
[AMD Official Use Only - Internal Distribution Only]
[AMD Official Use Only - Internal Distribution Only]
p
[AMD Official Use Only - Internal Distribution Only]
ping!
From: Zhao, Jiange
Sent: Wednesday, November 25, 2020 10:10 PM
To: amd-gfx@lists.freedesktop.org
Cc: Min, Frank ; Chen, Horace ; Zhang,
Andy ; Zhao, Jiange
Subject: [PATCH] drm/amdgpu/SRIOV: Extend VF
From: Jiange Zhao
In Virtualization case, when one VF is sending too many
FLR requests, hypervisor would stop responding to this
VF's request for a long period of time. This is called
event guard. During this period of cooling time, guest
driver should wait instead of doing other things. After
