Re: USB driver issue

Emanoil Kotsev
2008-08-03T04:33:19Z

Thanks for fast response

lsmod
...
usb_storage 44932 0
ub 18976 8
...

both are loaded but devices hang on ub you are right.

I think linux decided to use ub on it's own ... how do I change this (ub is new to me - I am a kernel time traveler :-D - I tought it's normal - some kind of new feature)

Is there any sense to install 2.6.26 in this case (would it help me - I know it would please you, but I'm trying to avoid work and fears)?

thanks and regards

--- On Sun, 8/3/08, Greg KH <greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org> wrote:

> From: Greg KH <greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
> Subject: Re: USB driver issue
> To: "Emanoil Kotsev" <deloptes-/E1597aS9LQAvxtiuMwx3w@public.gmane.org>
> Cc: me-uiRdBs8odbtmTBlB0Cgj/Q@public.gmane.org, "linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" <linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, "linux-omap-open-source-P3Mejjx7fphMeHKdZgrLhA@public.gmane.org" <linux-omap-open-source-P3Mejjx7fphMeHKdZgrLhA@public.gmane.org>, "linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" <linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
> Date: Sunday, August 3, 2008, 6:18 AM
> On Sat, Aug 02, 2008 at 09:08:26PM -0700, Emanoil Kotsev
> wrote:
> > Ok, so I've installed 2.6.26 and tested most of
> the hardware I use.
> > Except hfs everything seems to be working better than
> with 2.6.24 and
> > much better then 2.6.20 as expected.
> >
> > I'll give it a try with my server, as you say you
> do a lot of testing
> > ... and after the hole discussion, I'm
> understanding your point of
> > better now.
> >
> > My basic problem is that I'am testing a kind of
> solution I had in mind
> > time ago, but it still fails for some reason even with
> the patched
> > 2.4.24 version. I gave it up and didn't test
> 2.6.25 because I was
> > pretty buzy recently. Now I see it's hard to catch
> up.
> >
> > My problem is the follwing one and the question is if
> it will disapear
> > after I install 2.6.26, or is it a hardware issue. I
> think somehow the
> > drive does not behave as the others drives I use over
> usb. I'm using
> > mostly seagate, but this one is WD:
> >
> > hub 7-0:1.0: debounce: port 2: total 100ms stable
> 100ms status 0x100
> > hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
> > usb usb4: suspend_rh (auto-stop)
> > usb usb5: suspend_rh (auto-stop)
> > usb usb6: suspend_rh (auto-stop)
> > usb usb7: suspend_rh (auto-stop)
> > ub(2.3): dir r len/act 4096/0 [sense 0 00 00] retry 1
>
> You are using the ub driver, any reason for that?
>
> If you try the usb-storage driver instead, does it work
> better? Worse?
> Different?
>
> thanks,
>
> greg k-h
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