On Wed, 13 May 2009 01:03:30 am Michael S. Tsirkin wrote:
> On Wed, May 13, 2009 at 12:00:02AM +0930, Rusty Russell wrote
> > and perhaps consider
> > varargs for the callbacks (or would that be too horrible at the
> > implementation end?)
> >
> > Thanks,
> > Rusty.
>
> Ugh ... I think it will be.
On Fri, May 08, 2009 at 09:25:00AM +0930, Rusty Russell wrote:
> On Thu, 7 May 2009 07:49:53 pm Sheng Yang wrote:
> > On Thursday 07 May 2009 17:53:02 Matthew Wilcox wrote:
> > > Here's a good example. Let's suppose you have a driver which supports
> > > two different models of cards, one has 16 M
This replaces find_vq/del_vq with find_vqs/del_vqs virtio operations,
and updates all drivers. This is needed for MSI support, because MSI
needs to know the total number of vectors upfront.
Signed-off-by: Michael S. Tsirkin
---
Untested - Rusty could you pls take a look before I
go ahead and reb
On Wed, May 13, 2009 at 12:00:02AM +0930, Rusty Russell wrote:
> On Tue, 12 May 2009 07:49:32 am Michael S. Tsirkin wrote:
> > This replaces find_vq/del_vq with find_vqs/del_vqs virtio operations,
> > and updates all drivers. This is needed for MSI support, because MSI
> > needs to know the total n
On Tue, 12 May 2009 07:49:32 am Michael S. Tsirkin wrote:
> This replaces find_vq/del_vq with find_vqs/del_vqs virtio operations,
> and updates all drivers. This is needed for MSI support, because MSI
> needs to know the total number of vectors upfront.
Sorry, is this not on top of my virtio_devic
On Tue, 12 May 2009 02:40:38 am Mark McLoughlin wrote:
> > Blocked from doing the simpler thing, we've decided to go with a layer
> > of indirection. But the patch is simple and clean, so there's nothing
> > fundamental to object to.
>
> Still have one FIXME in the patch worth looking at - at what
On Mon, May 11, 2009 at 05:24:25PM -0500, Anthony Liguori wrote:
> Michael S. Tsirkin wrote:
>> Here's a draft MSI-X support patch. Among missing features:
>> save/load support, and command-line flag to control the
>> feature. This is on top of qemu-kvm: msi-x is disabled
>> without kvm interrupt i
On Sun, 10 May 2009 04:55:38 pm Michael S. Tsirkin wrote:
> On Sun, May 10, 2009 at 01:37:06PM +0930, Rusty Russell wrote:
> > Yes, and in fact a rough look at your patch reveals that we don't
> > actually need del_vq: now we track them, we can just do that as part of
> > vdev destruction, right?
>
Am Tuesday 12 May 2009 00:19:32 schrieb Michael S. Tsirkin:
> This replaces find_vq/del_vq with find_vqs/del_vqs virtio operations,
> and updates all drivers. This is needed for MSI support, because MSI
> needs to know the total number of vectors upfront.
[...]
> diff --git a/drivers/s390/kvm/kvm_v
