From: Avi Kivity <avi@qumranet.com>
To: Anthony Liguori <aliguori@us.ibm.com>
Cc: kvm-devel@lists.sourceforge.net, qemu-devel@nongnu.org
Subject: Re: [PATCH] Fix vmmouse with -smp
Date: Sat, 05 Apr 2008 00:22:45 +0300 [thread overview]
Message-ID: <47F69C25.9050901@qumranet.com> (raw)
In-Reply-To: <1207265836-12156-1-git-send-email-aliguori@us.ibm.com>
Anthony Liguori wrote:
> The vmport code is very broken for SMP guests. It uses a global CPUState
> that's initialized multiple times? At any rate, since it needs to know CPU
> registers for the current CPU in a PIO handler, it needs to use cpu_single_env.
>
> This patch makes vmmouse when using -smp > 1
>
>
Applied to kvm's qemu, thanks.
--
Any sufficiently difficult bug is indistinguishable from a feature.
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WARNING: multiple messages have this Message-ID (diff)
From: Avi Kivity <avi@qumranet.com>
To: Anthony Liguori <aliguori@us.ibm.com>
Cc: kvm-devel@lists.sourceforge.net, qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [kvm-devel] [PATCH] Fix vmmouse with -smp
Date: Sat, 05 Apr 2008 00:22:45 +0300 [thread overview]
Message-ID: <47F69C25.9050901@qumranet.com> (raw)
In-Reply-To: <1207265836-12156-1-git-send-email-aliguori@us.ibm.com>
Anthony Liguori wrote:
> The vmport code is very broken for SMP guests. It uses a global CPUState
> that's initialized multiple times? At any rate, since it needs to know CPU
> registers for the current CPU in a PIO handler, it needs to use cpu_single_env.
>
> This patch makes vmmouse when using -smp > 1
>
>
Applied to kvm's qemu, thanks.
--
Any sufficiently difficult bug is indistinguishable from a feature.
next prev parent reply other threads:[~2008-04-04 21:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-03 23:37 [PATCH] Fix vmmouse with -smp Anthony Liguori
2008-04-03 23:37 ` [Qemu-devel] " Anthony Liguori
2008-04-04 21:22 ` Avi Kivity [this message]
2008-04-04 21:22 ` [Qemu-devel] Re: [kvm-devel] " Avi Kivity
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