On Mon, Nov 28, 2022 at 5:08 PM Longpeng (Mike, Cloud Infrastructure
Service Product Dept.) wrote:
>
>
>
> 在 2022/11/21 12:01, Jason Wang 写道:
> > On Fri, Nov 18, 2022 at 10:49 PM Longpeng(Mike)
> > wrote:
> >>
> >> From: Longpeng
> >>
> >> This allows the vhost device to batch the setup of all
在 2022/11/21 12:01, Jason Wang 写道:
On Fri, Nov 18, 2022 at 10:49 PM Longpeng(Mike) wrote:
From: Longpeng
This allows the vhost device to batch the setup of all its host notifiers.
This significantly reduces the device starting time, e.g. the vhost-vDPA
generic device [1] start time reduce
On Fri, Nov 18, 2022 at 10:49 PM Longpeng(Mike) wrote:
>
> From: Longpeng
>
> This allows the vhost device to batch the setup of all its host notifiers.
> This significantly reduces the device starting time, e.g. the vhost-vDPA
> generic device [1] start time reduce from 376ms to 9.1ms for a VM w
On Fri, 18 Nov 2022 at 09:51, Longpeng(Mike) via wrote:
>
> From: Longpeng
>
> This allows the vhost device to batch the setup of all its host notifiers.
> This significantly reduces the device starting time, e.g. the vhost-vDPA
> generic device [1] start time reduce from 376ms to 9.1ms for a VM
From: Longpeng
This allows the vhost device to batch the setup of all its host notifiers.
This significantly reduces the device starting time, e.g. the vhost-vDPA
generic device [1] start time reduce from 376ms to 9.1ms for a VM with
64 vCPUs and 3 vDPA device(64vq per device).
[1] https://www.m
