From: "Pavel Dovgaluk" <Pavel.Dovgaluk@ispras.ru>
References: <20140717110153.8352.80175.stgit@PASHA-ISP>	<53D14707.7080509@redhat.com>
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	<53D62210.9060903@redhat.com>
	<000101cfabca$07016870$15043950$@Dovgaluk@ispras.ru>
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In-Reply-To: <53D8B9F8.7090804@redhat.com>
Date: Thu, 31 Jul 2014 09:44:08 +0400
Message-ID: <000701cfac82$7290ec60$57b2c520$@Dovgaluk@ispras.ru>
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Subject: Re: [Qemu-devel] [RFC PATCH v2 00/49] Series short description
To: 'Paolo Bonzini' <pbonzini@redhat.com>, qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, peter.crosthwaite@xilinx.com, mark.burton@greensocs.com, real@ispras.ru, batuzovk@ispras.ru, fred.konrad@greensocs.com

> From: Paolo Bonzini [mailto:pbonzini@redhat.com]
> Il 30/07/2014 09:44, Pavel Dovgaluk ha scritto:
> >> From: Paolo Bonzini [mailto:paolo.bonzini@gmail.com] On Behalf Of Paolo Bonzini
> >>>> - patch 16 should also use subsections, and perhaps apply to all other
> >>>> CPUs too?
> >>>
> >>>  We implemented replay only for i386 and ARM. If we'll change other targets, it will not
> >>> add record/replay capabilities to them, but can confuse the reviewers.
> >>
> >> Why are these fields only required by record/replay?
> >
> > No, these fields can cause non-determinism for normal execution mode too.
> > But these changes are not related to reverse execution. I can make patches for them
> > and submit them separately, if needed.
> 
> Yes, thanks.  If it causes nondeterminism for normal execution mode too,
> it's better to apply them to all targets.  If possible use a subsection,
> though.

I've sent this change as a separate patch.
Instead of changing every virtual machine's vmstate, I added exception_index to the common
exec.c module.
 
Pavel Dovgalyuk