From: "Michael S. Tsirkin" <mst@redhat.com>
To: Gleb Natapov <gleb@redhat.com>
Cc: Anthony Liguori <aliguori@us.ibm.com>,
Avi Kivity <avi@redhat.com>, kvm-devel <kvm@vger.kernel.org>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] Re: [PATCH 2/3] qemu: make cirrus init value pci spec compliant
Date: Sun, 11 Oct 2009 15:52:40 +0200 [thread overview]
Message-ID: <20091011135240.GA10277@redhat.com> (raw)
In-Reply-To: <20091011134559.GN16702@redhat.com>
On Sun, Oct 11, 2009 at 03:45:59PM +0200, Gleb Natapov wrote:
> On Sun, Oct 11, 2009 at 03:36:26PM +0200, Michael S. Tsirkin wrote:
> > > No, I think Avi was right the first time.
> > >
> > > Migrating from an older qemu will be fine at first, but at the next
> > > reset _following_ migration, it'll be running the old BIOS on a new
> > > qemu and fail.
> > >
> > > -- Jamie
> >
> > So after discussion with Gleb, it seems that what will happen
> > after migration to new qemu, old BIOS is shadowed, but memory
> > is already enabled. After reset, new BIOS will be shadowed
> > and it will enable memory. Makes sense?
> >
> I don't see how you made this conclusion after the discussion.
> What should happen is after migration old bios should be used until reboot.
> After reboot new bios should be used.
I think that's what I said.
> What really happens today I don't know.
> --
> Gleb.
next prev parent reply other threads:[~2009-10-11 13:54 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1255013225.git.mst@redhat.com>
2009-10-08 14:52 ` [Qemu-devel] [PATCH 1/3] pc-bios: enable io/memory unconditionally Michael S. Tsirkin
2009-10-08 14:52 ` [Qemu-devel] [PATCH 2/3] qemu: make cirrus init value pci spec compliant Michael S. Tsirkin
2009-10-08 15:29 ` [Qemu-devel] " Avi Kivity
2009-10-08 16:06 ` Michael S. Tsirkin
2009-10-08 16:13 ` Avi Kivity
2009-10-08 18:40 ` Jamie Lokier
2009-10-08 19:39 ` Michael S. Tsirkin
2009-10-09 6:43 ` Michael S. Tsirkin
2009-10-09 7:00 ` Gleb Natapov
2009-10-09 10:13 ` Michael S. Tsirkin
2009-10-09 11:49 ` Gleb Natapov
2009-10-09 12:59 ` Michael S. Tsirkin
2009-10-09 15:08 ` Gleb Natapov
2009-10-12 13:45 ` Gerd Hoffmann
2009-10-12 13:53 ` Gleb Natapov
2009-10-12 14:50 ` Gerd Hoffmann
2009-10-12 14:52 ` Gleb Natapov
2009-10-12 15:21 ` Jamie Lokier
2009-10-12 15:43 ` Gerd Hoffmann
2009-10-12 16:57 ` Michael S. Tsirkin
2009-10-09 11:37 ` Jamie Lokier
2009-10-09 11:54 ` Gleb Natapov
2009-10-11 13:36 ` Michael S. Tsirkin
2009-10-11 13:45 ` Gleb Natapov
2009-10-11 13:52 ` Michael S. Tsirkin [this message]
2009-10-11 13:57 ` Gleb Natapov
2009-10-11 14:35 ` Michael S. Tsirkin
2009-10-11 14:39 ` Gleb Natapov
2009-10-11 14:45 ` Michael S. Tsirkin
2009-10-11 15:00 ` Gleb Natapov
2009-10-12 13:44 ` Anthony Liguori
2009-10-12 14:21 ` Gleb Natapov
2009-10-12 14:31 ` Anthony Liguori
2009-10-12 15:00 ` Kevin O'Connor
2009-10-11 14:42 ` Avi Kivity
2009-10-11 14:44 ` Michael S. Tsirkin
2009-10-11 14:53 ` Avi Kivity
2009-10-11 16:12 ` Michael S. Tsirkin
2009-10-11 16:24 ` Avi Kivity
2009-10-11 16:33 ` Michael S. Tsirkin
2009-10-11 16:37 ` Avi Kivity
2009-10-11 16:39 ` Michael S. Tsirkin
2009-10-11 16:48 ` Avi Kivity
2009-10-11 17:18 ` Michael S. Tsirkin
2009-10-11 17:27 ` Avi Kivity
2009-10-11 17:28 ` Avi Kivity
2009-10-11 18:10 ` Michael S. Tsirkin
2009-10-11 20:41 ` Avi Kivity
2009-10-08 14:52 ` [Qemu-devel] [PATCH 3/3] qemu: cleanup unused macros in cirrus Michael S. Tsirkin
[not found] ` <m34oq9kix8.fsf@neno.mitica>
2009-10-08 16:07 ` [Qemu-devel] " Michael S. Tsirkin
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