On 2021/1/24 下午4:24, Yuri Benditovich wrote:
Hi Jason,
I've prepared a POC of graceful switch to 'vhost off' if respective
features are acked by the guest.
Such a way we do not need to silently clear RSS and hash report
features in case of 'vhost on'.
Can you please review it and provide your
On Sun, Jan 24, 2021 at 10:24 AM Yuri Benditovich
wrote:
>
> Hi Jason,
>
> I've prepared a POC of graceful switch to 'vhost off' if respective
> features are acked by the guest.
> Such a way we do not need to silently clear RSS and hash report
> features in case of 'vhost on'.
> Can you please
Hi Jason,
I've prepared a POC of graceful switch to 'vhost off' if respective
features are acked by the guest.
Such a way we do not need to silently clear RSS and hash report
features in case of 'vhost on'.
Can you please review it and provide your feedback?
I think the only open question is
On 2021/1/17 下午5:04, Yuri Benditovich wrote:
On Fri, Jan 15, 2021 at 9:20 AM Jason Wang wrote:
On 2021/1/15 上午5:16, Andrew Melnychenko wrote:
From: Andrew
When RSS is enabled the device tries to load the eBPF program
to select RX virtqueue in the TUN. If eBPF can be loaded
the RSS will
On Fri, Jan 15, 2021 at 9:20 AM Jason Wang wrote:
>
>
> On 2021/1/15 上午5:16, Andrew Melnychenko wrote:
> > From: Andrew
> >
> > When RSS is enabled the device tries to load the eBPF program
> > to select RX virtqueue in the TUN. If eBPF can be loaded
> > the RSS will function also with vhost
On 2021/1/15 上午5:16, Andrew Melnychenko wrote:
From: Andrew
When RSS is enabled the device tries to load the eBPF program
to select RX virtqueue in the TUN. If eBPF can be loaded
the RSS will function also with vhost (works with kernel 5.8 and later).
Software RSS is used as a fallback with
From: Andrew
When RSS is enabled the device tries to load the eBPF program
to select RX virtqueue in the TUN. If eBPF can be loaded
the RSS will function also with vhost (works with kernel 5.8 and later).
Software RSS is used as a fallback with vhost=off when eBPF can't be loaded
or when hash
