On 01/07/2019 03:41 PM, Alex Williamson wrote:
On Mon, 7 Jan 2019 18:22:20 -0500
"Michael S. Tsirkin" wrote:
On Mon, Jan 07, 2019 at 04:17:17PM -0700, Alex Williamson wrote:
On Mon, 7 Jan 2019 17:29:43 -0500
Venu Busireddy wrote:
From: Si-Wei Liu
When a VF is hotplugged into the
On Mon, Jan 07, 2019 at 05:24:15PM -0700, Alex Williamson wrote:
> On Mon, 7 Jan 2019 19:12:06 -0500
> "Michael S. Tsirkin" wrote:
>
> > On Mon, Jan 07, 2019 at 04:41:15PM -0700, Alex Williamson wrote:
> > > On Mon, 7 Jan 2019 18:22:20 -0500
> > > "Michael S. Tsirkin" wrote:
> > >
> > > > On
On Mon, 7 Jan 2019 19:12:06 -0500
"Michael S. Tsirkin" wrote:
> On Mon, Jan 07, 2019 at 04:41:15PM -0700, Alex Williamson wrote:
> > On Mon, 7 Jan 2019 18:22:20 -0500
> > "Michael S. Tsirkin" wrote:
> >
> > > On Mon, Jan 07, 2019 at 04:17:17PM -0700, Alex Williamson wrote:
> > > > On Mon,
On Mon, Jan 07, 2019 at 04:41:15PM -0700, Alex Williamson wrote:
> On Mon, 7 Jan 2019 18:22:20 -0500
> "Michael S. Tsirkin" wrote:
>
> > On Mon, Jan 07, 2019 at 04:17:17PM -0700, Alex Williamson wrote:
> > > On Mon, 7 Jan 2019 17:29:43 -0500
> > > Venu Busireddy wrote:
> > >
> > > > From:
On Mon, 7 Jan 2019 18:22:20 -0500
"Michael S. Tsirkin" wrote:
> On Mon, Jan 07, 2019 at 04:17:17PM -0700, Alex Williamson wrote:
> > On Mon, 7 Jan 2019 17:29:43 -0500
> > Venu Busireddy wrote:
> >
> > > From: Si-Wei Liu
> > >
> > > When a VF is hotplugged into the guest, datapath
On Mon, 7 Jan 2019 17:29:43 -0500
Venu Busireddy wrote:
> From: Si-Wei Liu
>
> When a VF is hotplugged into the guest, datapath switching will be
> performed immediately, which is sub-optimal in terms of timing, and
> could end up with substantial network downtime. One of ways to shorten
>
On Mon, Jan 07, 2019 at 04:17:17PM -0700, Alex Williamson wrote:
> On Mon, 7 Jan 2019 17:29:43 -0500
> Venu Busireddy wrote:
>
> > From: Si-Wei Liu
> >
> > When a VF is hotplugged into the guest, datapath switching will be
> > performed immediately, which is sub-optimal in terms of timing,
From: Si-Wei Liu
When a VF is hotplugged into the guest, datapath switching will be
performed immediately, which is sub-optimal in terms of timing, and
could end up with substantial network downtime. One of ways to shorten
this downtime is to switch the datapath only after the VF is seen to get