On 2014/9/1 16:18, Michael S. Tsirkin wrote:
> On Fri, Aug 29, 2014 at 06:40:24PM +0800, Zhangjie (HZ) wrote:
>>
>>
>> On 2014/8/27 20:59, Michael S. Tsirkin wrote:
>>> On Thu, Aug 21, 2014 at 03:42:53PM +0800, Zhangjie (HZ) wrote:
On 2014/8/21 14:53, Jason Wang wrote:
> On 08/21/2014 02
On Fri, Aug 29, 2014 at 06:40:24PM +0800, Zhangjie (HZ) wrote:
>
>
> On 2014/8/27 20:59, Michael S. Tsirkin wrote:
> > On Thu, Aug 21, 2014 at 03:42:53PM +0800, Zhangjie (HZ) wrote:
> >> On 2014/8/21 14:53, Jason Wang wrote:
> >>> On 08/21/2014 02:28 PM, Zhangjie (HZ) wrote:
>
> After m
On 2014/8/27 20:59, Michael S. Tsirkin wrote:
> On Thu, Aug 21, 2014 at 03:42:53PM +0800, Zhangjie (HZ) wrote:
>> On 2014/8/21 14:53, Jason Wang wrote:
>>> On 08/21/2014 02:28 PM, Zhangjie (HZ) wrote:
After migration, vhost is not disabled, virtual nic became unreachable
because v
On Thu, Aug 21, 2014 at 03:42:53PM +0800, Zhangjie (HZ) wrote:
> On 2014/8/21 14:53, Jason Wang wrote:
> > On 08/21/2014 02:28 PM, Zhangjie (HZ) wrote:
> >>
> >> After migration, vhost is not disabled, virtual nic became unreachable
> >> because vhost is not awakened.
> >> By the logical of EVENT
On Wed, Aug 20, 2014 at 05:23:21PM +0800, Zhangjie (HZ) wrote:
> On 2014/8/19 12:56, Jason Wang wrote:
> > commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
> call it before setting
> > Zhang Jie, please test this patch to see if it fixes the issue.
>
> > +static void vhost_net_se
On 08/21/2014 02:28 PM, Zhangjie (HZ) wrote:
> On 2014/8/21 12:29, Jason Wang wrote:
>> > On 08/20/2014 05:23 PM, Zhangjie (HZ) wrote:
>>> >> On 2014/8/19 12:56, Jason Wang wrote:
>>> commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
>>> >> call it before setting
>>> Zhan
On 2014/8/21 14:53, Jason Wang wrote:
> On 08/21/2014 02:28 PM, Zhangjie (HZ) wrote:
>>
>> After migration, vhost is not disabled, virtual nic became unreachable
>> because vhost is not awakened.
>> By the logical of EVENT_IDX, virtio-net will not kick vhost again if the
>> used idx is not updat
On 2014/8/21 5:21, Michael S. Tsirkin wrote:
> On Wed, Aug 20, 2014 at 12:18:33PM +0200, Michael S. Tsirkin wrote:
>>> Because of vhost_net_set_vq_index, VM can be start successfully.
>>> But, after about 80 times of migration under my environment, virtual nic
>>> became unreachable again.
>>> Whe
On 08/21/2014 02:28 PM, Zhangjie (HZ) wrote:
> On 2014/8/21 12:29, Jason Wang wrote:
>> On 08/20/2014 05:23 PM, Zhangjie (HZ) wrote:
>>> On 2014/8/19 12:56, Jason Wang wrote:
commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
>>> call it before setting
Zhang Jie, please te
On 2014/8/21 12:29, Jason Wang wrote:
> On 08/20/2014 05:23 PM, Zhangjie (HZ) wrote:
>> On 2014/8/19 12:56, Jason Wang wrote:
>>> commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
>> call it before setting
>>> Zhang Jie, please test this patch to see if it fixes the issue.
>>> +st
On 08/20/2014 05:23 PM, Zhangjie (HZ) wrote:
> On 2014/8/19 12:56, Jason Wang wrote:
>> commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
> call it before setting
>> Zhang Jie, please test this patch to see if it fixes the issue.
>> +static void vhost_net_set_vq_index(struct vhost_
On Wed, Aug 20, 2014 at 12:18:33PM +0200, Michael S. Tsirkin wrote:
> On Wed, Aug 20, 2014 at 05:23:21PM +0800, Zhangjie (HZ) wrote:
> > On 2014/8/19 12:56, Jason Wang wrote:
> > > commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
> > call it before setting
> > > Zhang Jie, please
On Wed, Aug 20, 2014 at 05:23:21PM +0800, Zhangjie (HZ) wrote:
> On 2014/8/19 12:56, Jason Wang wrote:
> > commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
> call it before setting
> > Zhang Jie, please test this patch to see if it fixes the issue.
>
> > +static void vhost_net_se
On 2014/8/19 12:56, Jason Wang wrote:
> commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
call it before setting
> Zhang Jie, please test this patch to see if it fixes the issue.
> +static void vhost_net_set_vq_index(struct vhost_net *net, int vq_index)
> +{
> +net->dev.vq_ind
On Aug19 12:56, Jason Wang wrote:
> commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
> support changed the order of stopping the device. Previously
> vhost_dev_stop would disable backend and only afterwards, unset guest
> notifiers. We now unset guest notifiers while vhost is still
commit a9f98bb5ebe6fb1869321dcc58e72041ae626ad8 vhost: multiqueue
support changed the order of stopping the device. Previously
vhost_dev_stop would disable backend and only afterwards, unset guest
notifiers. We now unset guest notifiers while vhost is still
active. This can lose interrupts causing
16 matches
Mail list logo
