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[Qemu-devel] [Bug 1021649] Re: qemu 1.1.0 waits for a keypress at boot
From: |
Michael Tokarev |
Subject: |
[Qemu-devel] [Bug 1021649] Re: qemu 1.1.0 waits for a keypress at boot |
Date: |
Sun, 08 Jul 2012 09:07:54 -0000 |
This is a bit more interesting. I've got a bugreport in debian about
the same thing, and verified it in debian qemu-kvm package - indeed,
with -nographics, upstream 1.1 qemu and qemu-kvm refuses to boot without
an extra keypress, but only when kernel_irqchip is enabled. Ie, the
following requires keypress:
qemu -machine pc,accel=kvm,kernel_irqchip=on -nographics
qemu-kvm -nographics
and the following does not:
qemu -machine pc,accel=kvm -nographics
qemu-kvm -no-kvm-irqchip -nographics
Thanks,
/mjt
** Bug watch added: Debian Bug tracker #680719
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=680719
** Also affects: qemu-kvm (Debian) via
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=680719
Importance: Unknown
Status: Unknown
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https://bugs.launchpad.net/bugs/1021649
Title:
qemu 1.1.0 waits for a keypress at boot
Status in QEMU:
New
Status in “qemu-kvm” package in Debian:
Unknown
Bug description:
qemu 1.1.0 waits for a keypress at boot. Please don't ever do this.
Try the attached test script. When run it will initially print
nothing, until you hit a key on the keyboard.
Removing -nographic fixes the problem.
Using virtio-scsi instead of virtio-blk fixes the problem.
To manage notifications about this bug go to:
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