On Fri, Oct 12, 2018 at 02:06:28PM -0700, Daniel Verkamp wrote:
> From: Changpeng Liu
>
> In commit 88c85538, "virtio-blk: add discard and write zeroes features
> to specification" (https://github.com/oasis-tcs/virtio-spec), the virtio
There is some issues in this spec. For one using the multip
On Mon, Oct 15, 2018 at 10:51:06AM +0800, Jason Wang wrote:
>
>
> On 2018年10月15日 10:43, Michael S. Tsirkin wrote:
> > On Mon, Oct 15, 2018 at 10:22:33AM +0800, Jason Wang wrote:
> > >
> > > On 2018年10月13日 01:23, Michael S. Tsirkin wrote:
> > > > On Fri, Oct 12, 2018 at 10:32:44PM +0800, Tiwei Bi
On Fri, Oct 12, 2018 at 02:41:59PM -0500, Bjorn Helgaas wrote:
> s/iommu/IOMMU/ in subject
>
> On Fri, Oct 12, 2018 at 03:59:13PM +0100, Jean-Philippe Brucker wrote:
> > Using the iommu-map binding, endpoints in a given PCI domain can be
> > managed by different IOMMUs. Some virtual machines may a
On 12/10/18 20:41, Bjorn Helgaas wrote:
s/iommu/IOMMU/ in subject
On Fri, Oct 12, 2018 at 03:59:13PM +0100, Jean-Philippe Brucker wrote:
Using the iommu-map binding, endpoints in a given PCI domain can be
managed by different IOMMUs. Some virtual machines may allow a subset of
endpoints to bypa
On Thu, Oct 11, 2018 at 04:00:29PM -0700, Andy Lutomirski wrote:
> On Thu, Oct 11, 2018 at 3:28 PM Marcelo Tosatti wrote:
> >
> > On Tue, Oct 09, 2018 at 01:09:42PM -0700, Andy Lutomirski wrote:
> > > On Tue, Oct 9, 2018 at 8:28 AM Marcelo Tosatti
> > > wrote:
> > > >
> > > > On Mon, Oct 08, 201
On (Thu) 11 Oct 2018 [18:15:41], Feng Li wrote:
> Add Amit Shah.
>
> After some tests, we found:
> - the virtio serial port number is inversely proportional to the iSCSI
> virtio-blk-pci performance.
> If we set the virio-serial ports to 2(" type='virtio-serial' index='0' ports='2'/>), the perform
On Mon, Oct 15, 2018 at 2:27 AM Christoph Hellwig wrote:
> On Fri, Oct 12, 2018 at 02:06:28PM -0700, Daniel Verkamp wrote:
> > From: Changpeng Liu
> >
> > In commit 88c85538, "virtio-blk: add discard and write zeroes features
> > to specification" (https://github.com/oasis-tcs/virtio-spec), the v
> -Original Message-
> From: Christoph Hellwig [mailto:h...@infradead.org]
> Sent: Monday, October 15, 2018 5:28 PM
> To: Daniel Verkamp
> Cc: virtualization@lists.linux-foundation.org; linux-bl...@vger.kernel.org;
> Michael S. Tsirkin ; Jason Wang ;
> Jens Axboe ; Stefan Hajnoczi ; Liu,
> -Original Message-
> From: Daniel Verkamp [mailto:dverk...@chromium.org]
> Sent: Tuesday, October 16, 2018 7:16 AM
> To: h...@infradead.org
> Cc: virtualization@lists.linux-foundation.org; linux-bl...@vger.kernel.org;
> m...@redhat.com; jasow...@redhat.com; ax...@kernel.dk;
> stefa...@r
