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

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Message-ID: <CAOJsxLEtQR3ue-suoC3akhGB=DwyoSofD_RuuNmz=A2jede22g@mail.gmail.com>
Date:	Thu, 18 Aug 2011 09:13:34 +0300
From:	Pekka Enberg <penberg@...nel.org>
To:	Xiao Guangrong <xiaoguangrong@...fujitsu.com>
Cc:	Avi Kivity <avi@...hat.com>, Marcelo Tosatti <mtosatti@...hat.com>,
	Ingo Molnar <mingo@...e.hu>,
	LKML <linux-kernel@...r.kernel.org>, KVM <kvm@...r.kernel.org>,
	Sasha Levin <levinsasha928@...il.com>
Subject: Re: [PATCH 1/2] kvm tools: fix repeated io emulation

Hi,

On Thu, Aug 18, 2011 at 6:06 AM, Xiao Guangrong
<xiaoguangrong@...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@...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
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