Re: [BUG] 2.6.24-git usb reset problems

Oliver Neukum
2008-01-29T14:28:23Z

Am Dienstag, 29. Januar 2008 15:11:08 schrieb Jens Axboe:
> On Tue, Jan 29 2008, Boaz Harrosh wrote:
> > On Tue, Jan 29 2008 at 15:54 +0200, Jens Axboe <jens.axboe@oracle.com> wrote:
> > > On Tue, Jan 29 2008, Boaz Harrosh wrote:
> > >> Greg KH wrote:

> > > No difference, still just a lot of resets.
> > >
> > Where you able to figure out which usb storage transport is used?
> >
> > in drivers/usb/storage/usb.c you have get_protocol() and get_transport()
> > functions. I'm not sure if these get stored in sysfs perhaps. This will
> > pinpoint better where to look. Let me research a bit.
>
> Did the quick'n easy and dumped it. Protocol is 'Transparent SCSI' and
> transport is 'Bulk'

You can recompile your kernel with CONFIG_USB_DEBUG and CONFIG_STORAGE_DEBUG
That should tell the reason for the resets.

Regards
Oliver