From: Anthony Liguori <anthony@codemonkey.ws>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
Jordan Justen <jljusten@gmail.com>,
seabios@seabios.org, qemu-devel@nongnu.org,
Kevin O'Connor <kevin@koconnor.net>,
Gerd Hoffmann <kraxel@redhat.com>,
Laszlo Ersek <lersek@redhat.com>,
David Woodhouse <dwmw2@infradead.org>
Subject: Re: [Qemu-devel] [PATCH] qemu: piix: PCI bridge ACPI hotplug support
Date: Mon, 10 Jun 2013 14:50:00 -0500 [thread overview]
Message-ID: <87hah521av.fsf@codemonkey.ws> (raw)
In-Reply-To: <CAFEAcA8YsDN=yu=9OarjzT8sOdhyH8tVurP_im8ZEvtUMWcPrg@mail.gmail.com>
Peter Maydell <peter.maydell@linaro.org> writes:
> On 10 June 2013 19:58, Anthony Liguori <anthony@codemonkey.ws> wrote:
>> We only care about supporting one version of SeaBIOS. SeaBIOS should
>> only care about supporting one version of QEMU. We're not asking it to
>> support multiple versions.
>
> I'm confused, how does this work in cross-version migration?
> The BIOS is part of the guest, so I'd expect QEMU would
> have to support whatever it happens to be. (Plus how do
> you enforce the version-dependency?)
The BIOS is migrated but reset upon reboot.
Regards,
Anthony Liguori
>
> thanks
> -- PMM
next prev parent reply other threads:[~2013-06-10 19:50 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-10 16:41 [Qemu-devel] [PATCH] qemu: piix: PCI bridge ACPI hotplug support Michael S. Tsirkin
2013-06-10 18:58 ` Anthony Liguori
2013-06-10 19:17 ` Peter Maydell
2013-06-10 19:50 ` Anthony Liguori [this message]
2013-06-10 19:43 ` Laszlo Ersek
2013-06-10 19:57 ` Anthony Liguori
2013-06-10 20:43 ` Laszlo Ersek
2013-06-10 21:14 ` Laszlo Ersek
2013-06-10 21:45 ` Anthony Liguori
2013-06-10 23:05 ` Kevin O'Connor
2013-06-10 23:34 ` Anthony Liguori
2013-06-10 23:52 ` David Woodhouse
2013-06-11 0:11 ` Anthony Liguori
2013-06-11 14:11 ` David Woodhouse
2013-06-11 0:23 ` Kevin O'Connor
2013-06-11 0:51 ` Anthony Liguori
2013-06-11 1:19 ` Kevin O'Connor
2013-06-11 1:25 ` Anthony Liguori
2013-06-11 1:49 ` Kevin O'Connor
2013-06-11 6:49 ` Michael S. Tsirkin
2013-06-11 0:28 ` Jordan Justen
2013-06-11 1:03 ` Anthony Liguori
2013-06-11 1:32 ` Jordan Justen
2013-06-11 7:35 ` Michael S. Tsirkin
2013-06-13 23:05 ` Paolo Bonzini
2013-06-14 0:59 ` Anthony Liguori
2013-06-14 1:23 ` [Qemu-devel] [SeaBIOS] " Peter Stuge
2013-06-11 14:04 ` David Woodhouse
2013-06-13 23:02 ` [Qemu-devel] " Paolo Bonzini
2013-06-14 0:26 ` Laszlo Ersek
2013-06-16 10:00 ` Laszlo Ersek
2013-06-11 5:22 ` Michael S. Tsirkin
2013-06-11 5:33 ` Gerd Hoffmann
2013-06-11 6:55 ` Michael S. Tsirkin
2013-06-11 7:42 ` Gerd Hoffmann
2013-06-11 7:53 ` Michael S. Tsirkin
2013-06-11 8:00 ` Gerd Hoffmann
2013-06-11 8:18 ` Michael S. Tsirkin
2013-06-11 8:27 ` Michael S. Tsirkin
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