From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@redhat.com>
Subject: Re: [PATCH]: kvm-s390: add KVM_S390_GET/SET_SREGS2 call for additional
 hw regs
Date: Tue, 20 Dec 2011 12:09:30 +0200
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References: <4EF0577D.6010902@de.ibm.com> <4EF05AD0.8050808@redhat.com> <4EF05C9D.6040306@de.ibm.com>
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Cc: Marcelo Tosatti <mtosatti@redhat.com>,
	KVM list <kvm@vger.kernel.org>, Alexander Graf <agraf@suse.de>,
	Cornelia Huck <cornelia.huck@de.ibm.com>,
	Jens Freimann <jfrei@linux.vnet.ibm.com>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	Carsten Otte <cotte@de.ibm.com>
To: Christian Borntraeger <borntraeger@de.ibm.com>
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On 12/20/2011 11:59 AM, Christian Borntraeger wrote:
> > 
> >> +	        vcpu->arch.sie_block->ihcpu     = 0xffff;
> > 
> > What's this?
>
> tlb flush. Necessary after setting the prefix register.

Perhaps worth wrapping into an inline with a descriptive name later on.

-- 
error compiling committee.c: too many arguments to function