On Wed, Jun 27, 2018 at 11:58 PM Michael S. Tsirkin wrote:
>
> On Wed, Jun 27, 2018 at 10:24:43PM +0800, Jason Wang wrote:
> >
> >
> > On 2018年06月26日 13:17, xiangxia.m@gmail.com wrote:
> > > From: Tonghao Zhang
> > >
> > > This patch improves the guest receive performance from
> > > host. On
On Wed, Jun 27, 2018 at 10:24 PM Jason Wang wrote:
>
>
>
> On 2018年06月26日 13:17, xiangxia.m@gmail.com wrote:
> > From: Tonghao Zhang
> >
> > This patch improves the guest receive performance from
> > host. On the handle_tx side, we poll the sock receive
> > queue at the same time. handle_rx d
On 2018年06月27日 23:58, Michael S. Tsirkin wrote:
On Wed, Jun 27, 2018 at 10:24:43PM +0800, Jason Wang wrote:
On 2018年06月26日 13:17, xiangxia.m@gmail.com wrote:
From: Tonghao Zhang
This patch improves the guest receive performance from
host. On the handle_tx side, we poll the sock receive
On Wed, Jun 27, 2018 at 07:04:46PM +0100, Jean-Philippe Brucker wrote:
> On 26/06/18 19:07, Michael S. Tsirkin wrote:
> > So as I pointed out new virtio 0 device isn't really welcome ;)
>
> Agreed, virtio-iommu is expected to be implemented on virtio 1 and
> later. I'll remove the two legacy-relat
On Wed, Jun 27, 2018 at 09:05:39AM -0700, Linus Torvalds wrote:
> [ Sorry for slow reply, my travels have made a mess of my inbox ]
>
> On Mon, Jun 25, 2018 at 6:55 PM Michael S. Tsirkin wrote:
> >
> > Linus, do you think it would be ok to have get_from_free_page_list
> > actually pop entries fro
On 26/06/18 19:07, Michael S. Tsirkin wrote:
> So as I pointed out new virtio 0 device isn't really welcome ;)
Agreed, virtio-iommu is expected to be implemented on virtio 1 and
later. I'll remove the two legacy-related paragraph from the spec and
add a check in the driver as you suggested, to avo
On Tue, Jun 26, 2018 at 11:59 AM Jean-Philippe Brucker
wrote:
>
> On 25/06/18 20:27, Rob Herring wrote:
> > On Thu, Jun 21, 2018 at 08:06:51PM +0100, Jean-Philippe Brucker wrote:
> >> A virtio-mmio node may represent a virtio-iommu device. This is discovered
> >> by the virtio driver at probe time
On Wed, Jun 27, 2018 at 01:27:55PM +0800, Wei Wang wrote:
> On 06/27/2018 11:58 AM, Michael S. Tsirkin wrote:
> > On Wed, Jun 27, 2018 at 11:00:05AM +0800, Wei Wang wrote:
> > > On 06/27/2018 10:41 AM, Michael S. Tsirkin wrote:
> > > > On Wed, Jun 27, 2018 at 09:24:18AM +0800, Wei Wang wrote:
> > >
[ Sorry for slow reply, my travels have made a mess of my inbox ]
On Mon, Jun 25, 2018 at 6:55 PM Michael S. Tsirkin wrote:
>
> Linus, do you think it would be ok to have get_from_free_page_list
> actually pop entries from the free list and use them as the buffer
> to store PAs?
Honestly, what I
On Wed, Jun 27, 2018 at 10:24:43PM +0800, Jason Wang wrote:
>
>
> On 2018年06月26日 13:17, xiangxia.m@gmail.com wrote:
> > From: Tonghao Zhang
> >
> > This patch improves the guest receive performance from
> > host. On the handle_tx side, we poll the sock receive
> > queue at the same time. ha
On 2018年06月26日 13:17, xiangxia.m@gmail.com wrote:
From: Tonghao Zhang
This patch improves the guest receive performance from
host. On the handle_tx side, we poll the sock receive
queue at the same time. handle_rx do that in the same way.
For avoiding deadlock, change the code to lock the
On 25.06.2018 14:05, Wei Wang wrote:
> This patch series is separated from the previous "Virtio-balloon
> Enhancement" series. The new feature, VIRTIO_BALLOON_F_FREE_PAGE_HINT,
> implemented by this series enables the virtio-balloon driver to report
> hints of guest free pages to the host. It can
On Sat, 23 Jun 2018 00:43:24 +0300
"Michael S. Tsirkin" wrote:
> On Fri, Jun 22, 2018 at 05:09:55PM +0200, Cornelia Huck wrote:
> > Would it be more helpful to focus on generic
> > migration support for vfio instead of going about it device by device?
>
> Just to note this approach is actually
On Tue, 26 Jun 2018 20:50:20 +0300
"Michael S. Tsirkin" wrote:
> On Tue, Jun 26, 2018 at 05:08:13PM +0200, Cornelia Huck wrote:
> > On Fri, 22 Jun 2018 17:05:04 -0700
> > Siwei Liu wrote:
> >
> > > On Fri, Jun 22, 2018 at 3:33 PM, Michael S. Tsirkin
> > > wrote:
> > > > I suspect the dive
On Tue, Jun 26, 2018 at 11:49 PM, Samudrala, Sridhar
wrote:
> On 6/26/2018 11:21 PM, Siwei Liu wrote:
>>
>> On Tue, Jun 26, 2018 at 5:29 PM, Michael S. Tsirkin
>> wrote:
>>>
>>> On Tue, Jun 26, 2018 at 04:38:26PM -0700, Siwei Liu wrote:
On Mon, Jun 25, 2018 at 6:50 PM, Michael S. Tsirki
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