Messages in this thread | | | Date | Thu, 18 Aug 2011 08:08:28 -0700 | From | Avi Kivity <> | Subject | Re: [PATCH 1/2] kvm tools: fix repeated io emulation |
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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.
-- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain.
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