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Re: [Qemu-devel] [PATCH] target-cris: update CPU state save/load to use
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH] target-cris: update CPU state save/load to use VMStateDescription |
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Date: |
Tue, 26 May 2015 08:12:24 +0100 |
On 26 May 2015 at 00:58, Edgar E. Iglesias <address@hidden> wrote:
> That's all OK I think. We've never used the save/restore/migration on
> CRIS so you won't be breaking anything for us...
I would actually recommend fixing it in the board/device models
just for debugging purposes. It's really handy to be able to snapshot
a system just before it fails, so that your reproduce case for a
bug is "run image from snapshot for half a second" rather than
"wait a minute or more for an OS to boot and then run some command".
-- PMM