Re: 2.6.26-rc1 regression since 2.6.25

From: Lukas Hejtmanek
Date: Mon May 19 2008 - 04:50:16 EST


On Tue, May 13, 2008 at 04:06:20PM -0400, Alan Stern wrote:
> > I did. The dmesg is attached to the bug:
> > http://bugzilla.kernel.org/show_bug.cgi?id=10630
>
> It looks as though the dock's USB hub may not be working right.

Maybe, Lenovo HW is a piece of crap. Anyway, it worked up to 2.6.25
(including).

> Just as a test, can you try applying gregkh-04-usb-2.6.26-rc2.patch
> (it applies to 2.6.26-rc2, obviously) from
>
> http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
>
> and attaching the dmesg log from that? It contains extra debugging not
> present in the vanilla kernel -- make sure that you keep
> CONFIG_USB_DEBUG enabled.

I did another attachement of the dmesg to the bugzilla.

--
Lukáš Hejtmánek
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