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Re: [Qemu-devel] [Bug 639651] Re: DRIVER_IRQL_NOT_LESS_OR_EQUAL booting
From: |
Jes Sorensen |
Subject: |
Re: [Qemu-devel] [Bug 639651] Re: DRIVER_IRQL_NOT_LESS_OR_EQUAL booting WIndows XP with Synaptics driver installed |
Date: |
Thu, 07 Oct 2010 12:01:07 +0200 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.9) Gecko/20100921 Fedora/3.1.4-1.fc13 Lightning/1.0b3pre Thunderbird/3.1.4 |
On 10/07/10 11:51, Michal Suchanek wrote:
> Actually the issue is caused by the Synaptics touchpad driver binding
> to the PS/2 mouse device in qemu.
>
> I have no idea how PS/2 devices are detected but the one present in
> qemu is misdetected as a synaptics touchapd by the Synaptics driver
> for Windows.
>
> As a workaround I have patched my qemu to not enable the PS/2 mouse device.
Hi Michal,
If you have the time to look, it would be interesting to see what
actually goes over the wire to/from the PS/2 driver in QEMU just prior
to the crash. It would be good to get this fixed.
Cheers,
Jes