From: Gerd Hoffmann <kraxel@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH] vga: print friendly error message in case multiple vga devices are added
Date: Tue, 8 May 2018 09:14:54 +0200 [thread overview]
Message-ID: <20180508071454.jhamtvwy6lsc3c5q@sirius.home.kraxel.org> (raw)
In-Reply-To: <CAFEAcA_yutOHAQWcvqm-cfB8EUwmrsw0JrRPF6+eTPtzVOpnpA@mail.gmail.com>
On Mon, May 07, 2018 at 06:00:56PM +0100, Peter Maydell wrote:
> On 7 May 2018 at 15:30, Gerd Hoffmann <kraxel@redhat.com> wrote:
> > The only one which passes global_vmstate == false is "-device
> > secondary-vga", and that does *not* register vga ioports (the
> > registers can be accessed via mmio pci bar though).
>
> Looks like virtio-vga does as well.
Oh, ok. Didn't remember that one. Probably because there is no reason
to worry about live migration backward compatibility for this one.
Guess I have to rethink the logic then.
cheers,
Gerd
next prev parent reply other threads:[~2018-05-08 7:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-07 10:10 [Qemu-devel] [PATCH] vga: print friendly error message in case multiple vga devices are added Gerd Hoffmann
2018-05-07 10:17 ` Peter Maydell
2018-05-07 12:11 ` Gerd Hoffmann
2018-05-07 13:36 ` Peter Maydell
2018-05-07 14:30 ` Gerd Hoffmann
2018-05-07 17:00 ` Peter Maydell
2018-05-08 7:14 ` Gerd Hoffmann [this message]
2018-05-07 18:10 ` Eric Blake
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