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Re: [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine |
Date: |
Fri, 24 Jun 2011 18:16:30 +0100 |
On 24 June 2011 18:06, Vasily Khoruzhick <address@hidden> wrote:
> On Friday 24 June 2011 17:45:06 Peter Maydell wrote:
>> Have you tried vmload/vmsave, by the way? (I don't know if all the
>> devices the pxa2xx uses have save/load support implemented, it
>> would be interesting to check if you haven't already.)
>
> Nope, how to try vmload/vmsave?
You'll need your sd card to be on an image format that supports
snapshots (use 'qemu-img convert' to convert it to qcow2). Then
you can use the monitor command 'savevm savename' to save a
snapshot at any time. Reload an old snapshot with 'loadvm savename'
or use the qemu command line '-loadvm savename' to start immediately
from a snapshot.
If the reloaded image hangs or otherwise behaves badly that's
probably a sign that some device somewhere isn't restoring all
its state; usually most easily determined by code inspection
of all the devices that your machine instantiates.
-- PMM
- [Qemu-devel] [PATCH v3 2/2] Add support for Zipit Z2 machine, (continued)
- [Qemu-devel] [PATCH v3 2/2] Add support for Zipit Z2 machine, Vasily Khoruzhick, 2011/06/03
- Re: [Qemu-devel] [PATCH v3 1/2] pxa2xx_lcd: add proper rotation support, Vasily Khoruzhick, 2011/06/03
- Re: [Qemu-devel] [PATCH v3 1/2] pxa2xx_lcd: add proper rotation support, Vasily Khoruzhick, 2011/06/08
- Re: [Qemu-devel] [PATCH v3 1/2] pxa2xx_lcd: add proper rotation support, Peter Maydell, 2011/06/08
- Re: [Qemu-devel] [PATCH v3 1/2] pxa2xx_lcd: add proper rotation support, Vasily Khoruzhick, 2011/06/08
- [Qemu-devel] [PATCH v4 1/2] pxa2xx_lcd: add proper rotation support, Vasily Khoruzhick, 2011/06/17
- [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine, Vasily Khoruzhick, 2011/06/17
- Re: [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine, Vasily Khoruzhick, 2011/06/21
- Re: [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine, Peter Maydell, 2011/06/24
- Re: [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine, Vasily Khoruzhick, 2011/06/24
- Re: [Qemu-devel] [PATCH v4 2/2] Add support for Zipit Z2 machine,
Peter Maydell <=
- Re: [Qemu-devel] [PATCH v4 1/2] pxa2xx_lcd: add proper rotation support, Vasily Khoruzhick, 2011/06/21