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Date: Sat, 31 Dec 2011 13:11:10 +0100
From: Erik Rull <erik.rull@rdsoftware.de>
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Subject: [Qemu-devel] Mixed USB 1.1 and USB 2.0 on the same port
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To: qemu-devel@nongnu.org

Hi all,

how can I use a USB 1.1 device on the USB 2.0 bus? Currently the EHCI 
implementation complains that the device is mismatches the USB version.

I want to offer one root port for both USB 2.0 and USB 1.1 devices using 
usb-host,... Routings to the guest.

Maybe only some parameters need to be added to the qemu commandline?

Any hint would be helpful.

Thanks.

Best regards,

Erik