Displaying 3 results from an estimated 3 matches for "dontmodify".
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do_modify
2017 Dec 05
0
[RFC] virtio-net: help live migrate SR-IOV devices
...e
> solution. Being able to defer the VF eviction could be a next step for
> all this as it would allow for much better performance, but we still
> have too many cases where the VF might not be there after a migration.
>
Why would we need such a drastic rewrite?
Why would a simple Read-DontModify-Write (to mark the page as dirty)
by the VF driver not do the job?
Anyway, if you have a generic virtual parent netdev handling that can
be handled orthogonally.
>>> Next, the SR-IOV device in the migrated go guest environment maybe different.
>>> It might not exist at all, it m...
2017 Dec 04
2
[RFC] virtio-net: help live migrate SR-IOV devices
On 3 December 2017 at 19:35, Stephen Hemminger
<stephen at networkplumber.org> wrote:
> On Sun, 3 Dec 2017 11:14:37 +0200
> achiad shochat <achiad.mellanox at gmail.com> wrote:
>
>> On 3 December 2017 at 07:05, Michael S. Tsirkin <mst at redhat.com> wrote:
>> > On Fri, Dec 01, 2017 at 12:08:59PM -0800, Shannon Nelson wrote:
>> >> On 11/30/2017
2017 Dec 04
2
[RFC] virtio-net: help live migrate SR-IOV devices
On 3 December 2017 at 19:35, Stephen Hemminger
<stephen at networkplumber.org> wrote:
> On Sun, 3 Dec 2017 11:14:37 +0200
> achiad shochat <achiad.mellanox at gmail.com> wrote:
>
>> On 3 December 2017 at 07:05, Michael S. Tsirkin <mst at redhat.com> wrote:
>> > On Fri, Dec 01, 2017 at 12:08:59PM -0800, Shannon Nelson wrote:
>> >> On 11/30/2017