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From: Peter Maydell <peter.maydell@linaro.org>
To: "dpc@ucore.info" <dpc@ucore.info>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] qemu: hardware error: Failed to create USB device 'usb-tablet'
Date: Wed, 29 Jun 2011 15:52:11 +0100	[thread overview]
Message-ID: <BANLkTimxaiSWgq0CME9-RB7wveDHAzTeaA@mail.gmail.com> (raw)
In-Reply-To: <BANLkTin6o_z74o3KaL=jJ+80EGvUJcnFBg@mail.gmail.com>

On 29 June 2011 14:21, dpc@ucore.info <dpc@ucore.info> wrote:
> I'm trying to get the tablet emulation for Qemu's VNC server to handle
> the mouse better. I'm using `qemu-system-arm` and everything is OK
> except for the mouse movement.
>
> After I add `-usb -usbdevie table` argument to `qemu-system-arm`
> invocation I get:
>
> qemu: hardware error: Failed to create USB device 'usb-tablet'

Which machine are you using? The default (integratorcp) does not
have a USB controller modelled, so there's nothing to plug the
tablet into and QEMU fails with the above slightly cryptic message...
Try "-M versatilepb".

-- PMM

  reply	other threads:[~2011-06-29 14:52 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-29 13:21 [Qemu-devel] qemu: hardware error: Failed to create USB device 'usb-tablet' dpc
2011-06-29 14:52 ` Peter Maydell [this message]
2011-06-29 17:08   ` dpc
2011-06-29 17:25     ` Peter Maydell
2011-06-30  7:20       ` dpc
2011-06-30  7:56         ` Peter Maydell
2011-06-30  8:42           ` dpc
2011-06-30  8:01         ` Alexander Graf
2011-06-30  8:47           ` dpc

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