From: Richard Miller <9fans@hamnavoe.com>
To: 9fans@9fans.net
Subject: Re: [9fans] qemu usb flash drive (stick)
Date: Wed, 21 Sep 2011 11:18:57 +0100 [thread overview]
Message-ID: <85416eb3602b5a0377a59b128cf77d06@hamnavoe.com> (raw)
In-Reply-To: <8703246.239.1316559485340.JavaMail.geo-discussion-forums@yqav13>
>> - try 'ls -d /dev/usb' to see if '#u' is bound in /dev
>
> Assuming that I'm getting some output how can I know if it is correct? Are there any userspace commands to see what is bound where? bind doesn't seem to support listings, only namespace modifications.
ns(1) command shows bindings.
> Perhaps it's time to look at the source code of usbd? :)
I don't think the problem is within usbd. The 'no hubs' message
really does mean what it says -- it seems the kernel hasn't succeeded
in initialising the usb host interface to the extent where it sees
the built-in hub which usbd needs to enumerate devices.
I think you need input from a qemu expert here -- I've never tried qemu
myself. What version of qemu are you using, on what OS? Maybe there's
a trick to configuring usb on qemu, or maybe that version of qemu just
doesn't emulate usb in quite the way that Plan 9 wants to see.
next prev parent reply other threads:[~2011-09-21 10:18 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-19 8:34 faif
2011-09-20 9:07 ` faif
2011-09-20 9:38 ` Richard Miller
2011-09-21 8:36 ` faif
2011-09-21 10:18 ` Richard Miller [this message]
2011-09-21 18:10 ` Bakul Shah
2011-09-22 8:32 ` faif
2011-09-26 8:42 ` faif
2011-09-26 9:00 ` Richard Miller
2011-11-28 9:38 ` faif
2011-11-28 10:06 ` cinap_lenrek at gmx.de
2011-11-28 13:19 ` erik quanstrom
2011-11-29 10:15 ` faif
2011-11-29 10:15 ` faif
2011-11-29 10:16 ` faif
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