From: Gerd Hoffmann <kraxel@redhat.com>
To: Juergen Lock <nox@jelal.kn-bremen.de>
Cc: Hans de Goede <hdegoede@redhat.com>,
"freebsd-emulation@FreeBSD.org" <freebsd-emulation@freebsd.org>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"freebsd-usb@FreeBSD.org" <freebsd-usb@freebsd.org>,
Hans Petter Selasky <hselasky@c2i.net>
Subject: Re: [Qemu-devel] qemu 0.15.0 testing, usb redirection, and libusb_get_device_speed()
Date: Wed, 17 Aug 2011 23:14:50 +0200 [thread overview]
Message-ID: <4E4C2F4A.8080207@redhat.com> (raw)
In-Reply-To: <20110816195422.GB84056@triton8.kn-bremen.de>
Hi,
> a) the FETCHENTRY:.. crash also happens without any device redirection
> with FreeBSD 8.2 (at least) guests and ehci enabled (-readconfig
> docs/ich9-ehci-uhci.cfg), and
That will likely happen with a freebsd guest on a linux host too, looks
like freebsd asks ehci to do something which isn't (fully) implemented
in the emulation code. Will have a look.
> qemu ... \
> -readconfig docs/ich9-ehci-uhci.cfg \
> -chardev socket,id=usbredirchardev,host=localhost,port=4000 \
> -device usb-redir,chardev=usbredirchardev,id=usbredirdev
>
> qemu 0.15.0 tries to attach the redirected usb 2.0 device to the
> uhci bus instead of to the ehci one and if yes, how can I fix that?
-device usb-redir,bus=ehci.0,...
HTH,
Gerd
next prev parent reply other threads:[~2011-08-17 21:15 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-16 7:37 [Qemu-devel] qemu 0.15.0 testing, usb redirection, and libusb_get_device_speed() Hans Petter Selasky
2011-08-16 19:54 ` Juergen Lock
2011-08-16 20:22 ` Juergen Lock
2011-08-17 21:14 ` Gerd Hoffmann [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-08-15 20:26 Juergen Lock
2011-08-16 7:37 ` Hans Petter Selasky
2011-08-16 17:27 ` Hans Petter Selasky
2011-08-26 10:42 ` Gerd Hoffmann
2011-08-26 11:52 ` Gerd Hoffmann
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