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[Qemu-devel] Nonblocking disk IO and '-snapshot': assertion failed
From: |
Uli Heller |
Subject: |
[Qemu-devel] Nonblocking disk IO and '-snapshot': assertion failed |
Date: |
Wed, 5 Oct 2005 14:25:52 +0200 |
User-agent: |
KMail/1.8.2 |
Hi,
I'm doing some experiments with the patches from
http://people.brandeis.edu/~jcoiner/qemu_idedma/qemu_dma_patch.html
I'm running QEMU on linux, so using only the first to
patches (qemu_dma_patch.tar.gz and qemu_concurrent_io.patch)
works.
Problem: Starting QEMU with the option "-snapshot" produces
the following error message:
qemu: /usr/src/packages/BUILD/qemu-snapshot-2005-10-03_23/block.c:424:
bdrv_cancel_nonblock_io: Assertion `nbst->state == STATE_READ_DONE' failed.
Aborted
It doesn't matter if I use Win2000, WinXP or Linux as guest.
Am I doing something wrong? Everything seems OK when omitting "-snapshot"
from the command line.
Thanks for help,
Uli
- [Qemu-devel] Nonblocking disk IO and '-snapshot': assertion failed,
Uli Heller <=