From: Marcelo Tosatti <mtosatti@redhat.com>
To: Avi Kivity <avi@qumranet.com>
Cc: kvm-devel@lists.sourceforge.net
Subject: Re: [patch 0/4] fix SMP migration and loadvm/savevm (V2)
Date: Tue, 8 Apr 2008 21:29:30 -0300 [thread overview]
Message-ID: <20080409002929.GA12958@dmt> (raw)
In-Reply-To: <47FBEAD6.4060908@qumranet.com>
On Wed, Apr 09, 2008 at 12:59:50AM +0300, Avi Kivity wrote:
> Marcelo Tosatti wrote:
> >Avi, I prefer not to fold mpstate into kvm_save_registers() as a hidden
> >register because the MPSTATE is only used during migration, whereas
> >save_registers() is not (seems safer)
>
> But that's the point... what about savevm/loadvm, etc? They deserve to
> work too.
savevm/loadvm will work through cpu_save/cpu_load just as live migration
does, so they are covered.
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next prev parent reply other threads:[~2008-04-09 0:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-07 20:30 [patch 0/4] fix SMP migration and loadvm/savevm (V2) Marcelo Tosatti
2008-04-07 20:30 ` [patch 1/4] QEMU/KVM: properly copy the in-kernel apicbase value Marcelo Tosatti
2008-04-07 20:30 ` [patch 2/4] QEMU/KVM: get/set mpstate libkvm interface Marcelo Tosatti
2008-04-11 0:21 ` Avi Kivity
2008-04-07 20:30 ` [patch 3/4] QEMU/KVM: save and load mp state Marcelo Tosatti
2008-04-07 20:30 ` [patch 4/4] QEMU/KVM: ignore SIG_IPI signals in userspace Marcelo Tosatti
2008-04-08 21:59 ` [patch 0/4] fix SMP migration and loadvm/savevm (V2) Avi Kivity
2008-04-09 0:29 ` Marcelo Tosatti [this message]
2008-04-11 0:05 ` Avi Kivity
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