From: Brian Jackson <iggy@theiggy.com>
To: scar <scar@drigon.com>
Cc: kvm@vger.kernel.org
Subject: Re: usb_linux_update_endp_table: No such file or directory
Date: Sun, 28 Mar 2010 16:42:38 -0500 [thread overview]
Message-ID: <201003281642.39018.iggy@theiggy.com> (raw)
In-Reply-To: <hoohd2$epd$1@dough.gmane.org>
On Sunday 28 March 2010 16:23:24 scar wrote:
> Brian Jackson @ 10/18/2008 10:23 AM:
> > On Oct 18, 2008, at 9:57 AM, Xavier Gnata <xavier.gnata@gmail.com> wrote:
> >> Hi,
> >>
> >> I'm trying to plug an Ipod on a winXP guest.
> >> The host is a 2.6.27 and I'm using kvm-77.
> >>
> >> I get this (as root to avoid stupid +w problems):
> >>
> >> husb: open device 7.7
> >> husb: config #1 need -1
> >> husb: 1 interfaces claimed for configuration 1
> >> husb: grabbed usb device 7.7
> >> usb_linux_update_endp_table: No such file or directory
> >> Warning: could not add USB device host:05ac:1262
> >>
> >> kvm is supposed to work with every usb device, isn' it?
> >> This one is nothing else but a usb_mass_storage device so I cannot see
> >> where the problem is.
> >
> > A lot of newer iPods and iPhones require usb2 which qemu/KVM does not
> > emulate. You also want to make sure nothing in the host is claiming it
> > before the guest does.
>
> apparently this is still the case? or is there a way to turn on usb2?
> ;) i am on ubuntu 9.04/linux 2.6.28-18-generic and kvm 84 and getting
> the same error.
>
> thanks
>
USB2/ehci is still not supported (certainly not in something as old as
kvm-84). There was some work going on recently to support it, but I don't know
how far they have made it.
prev parent reply other threads:[~2010-03-28 21:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-18 14:57 usb_linux_update_endp_table: No such file or directory Xavier Gnata
2008-10-18 17:23 ` Brian Jackson
[not found] ` <067B56CF-8AB8-4BF5-A1D0-2D63AD9EF054-kYYYNj0UG5RBDgjK7y7TUQ@public.gmane.org>
2010-03-28 21:23 ` scar
2010-03-28 21:42 ` Brian Jackson [this message]
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