Re: [PATCH 1/2] kvm tools: fix repeated io emulation

Sasha Levin
2011-09-09T13:46:07Z

On Fri, 2011-09-09 at 10:26 +0800, Xiao Guangrong wrote:
> On 08/18/2011 11:08 PM, Avi Kivity wrote:
> > On 08/18/2011 12:35 AM, Sasha Levin wrote:
> >> On Thu, 2011-08-18 at 09:13 +0300, Pekka Enberg wrote:
> >> > Hi,
> >> >
> >> > On Thu, Aug 18, 2011 at 6:06 AM, Xiao Guangrong
> >> > <xiaoguangrong@cn.fujitsu.com> wrote:
> >> > > When kvm emulates repeation io read instruction, it can exit to user-space with
> >> > > 'count'> 1, we need to emulate io access for many times
> >> > >
> >> > > Signed-off-by: Xiao Guangrong<xiaoguangrong@cn.fujitsu.com>
> >> >
> >> > The KVM tool is not actually maintained by Avi and Marcelo but by me
> >> > and few others. Our git repository is here:
> >> >
> >> > https://github.com/penberg/linux-kvm
> >> >
> >> > Ingo pulls that to -tip few times a week or so. Sasha, can you please
> >> > take a look at these patches and if you're OK with them, I'll apply
> >> > them.
> >>
> >> Pekka,
> >>
> >> I can only assume they're right, 'count' isn't documented anywhere :)
> >>
> >> If any of KVM maintainers could confirm it I'll add it into the docs.
> >>
> >
> > Count is indeed the number of repetitions.
> >
>
> Hi Pekka,
>
> Could you pick up this patchset please?
>

Xiao, It was merged couple of weeks ago.

--

Sasha.