From: Richard Miller <9fans@hamnavoe.com>
To: 9fans@9fans.net
Subject: Re: [9fans] usb flash drive with ext2
Date: Thu, 12 Jan 2012 11:25:56 +0000 [thread overview]
Message-ID: <24557a0ed0b4bbb38f0b167cc7c7d4f9@hamnavoe.com> (raw)
In-Reply-To: <CAOEdRO3hF29rzP857EdEFSBfHUvtXQ2rt3msnZhF0U+HGG3z3g@mail.gmail.com>
> /dev/usb/ep4.0 lun 0: inquiry Generic Flash Disk 8.07 geometry 8007680 512
>
> ... so I'd think this is ok ...
My next step would be to get more diagnostic output from usb/disk.
This is no longer easy with the new monolithic usb driver
architecture. You can't just start 'usb/disk -d' because the usb/disk
embedded into usb/usbd will have started automatically and seized
control of the device when you plugged it in.
I think you will need to generate a new usbd with the disk driver
configured out (see /sys/src/cmd/usb/usbd/usbdb), then kill the usbd
which is embedded into the kernel and start your new one, before
running usb/disk.
next prev parent reply other threads:[~2012-01-12 11:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-11 9:45 Rudolf Sykora
2012-01-11 10:06 ` Richard Miller
2012-01-11 10:15 ` Rudolf Sykora
2012-01-12 9:44 ` Rudolf Sykora
2012-01-12 10:07 ` Richard Miller
2012-01-12 10:21 ` Rudolf Sykora
2012-01-12 10:26 ` Richard Miller
2012-01-12 10:40 ` Rudolf Sykora
2012-01-12 11:25 ` Richard Miller [this message]
2012-01-12 11:30 ` Francisco J Ballesteros
2012-01-12 12:05 ` Richard Miller
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