On 7/3/23 18:10, David Marchand wrote:
> On Thu, Jun 29, 2023 at 9:43 PM Ilya Maximets wrote:
>>
>> On 6/20/23 13:26, David Marchand wrote:
>>> At some point in OVS history, some virtio features were announced as
>>> supported (ECN and UFO virtio features).
>>>
>>> The userspace TSO code, which
On Thu, Jun 29, 2023 at 9:43 PM Ilya Maximets wrote:
>
> On 6/20/23 13:26, David Marchand wrote:
> > At some point in OVS history, some virtio features were announced as
> > supported (ECN and UFO virtio features).
> >
> > The userspace TSO code, which has been added later, does not support
> >
On 6/20/23 13:26, David Marchand wrote:
> At some point in OVS history, some virtio features were announced as
> supported (ECN and UFO virtio features).
>
> The userspace TSO code, which has been added later, does not support
> those features and tries to disable them.
>
> This breaks OVS
On Tue, Jun 20, 2023 at 01:26:38PM +0200, David Marchand wrote:
> At some point in OVS history, some virtio features were announced as
> supported (ECN and UFO virtio features).
>
> The userspace TSO code, which has been added later, does not support
> those features and tries to disable them.
>
At some point in OVS history, some virtio features were announced as
supported (ECN and UFO virtio features).
The userspace TSO code, which has been added later, does not support
those features and tries to disable them.
This breaks OVS upgrades: if an existing VM already negotiated such
