From: Heinz Diehl <htd-iEI8Y0CNJBYdnm+yROfE0A@public.gmane.org>
To: Jiri Kosina <jkosina-AlSwsSmVLrQ@public.gmane.org>
Cc: Phil Turmel <philip-xiX+HWoRdKcdnm+yROfE0A@public.gmane.org>,
Mat <jackdachef-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Guillaume Chazarain
<guichaz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Greg Kroah-Hartman <gregkh-l3A5Bk7waGM@public.gmane.org>,
Alan Stern
<stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org>,
Oliver Neukum <oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>,
Alan Ott <alan-yzvJWuRpmD1zbRFIqnYvSA@public.gmane.org>,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Andreas Bombe <aeb-8fiUuRrzOP0dnm+yROfE0A@public.gmane.org>,
Alex Riesen <raa.lkml-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Gabriel C <nix.or.die-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
Subject: Re: [BUG, Regression, bisected] USB mouse causes bug on 1st insert, ignored on 2nd insert, lsusb stuck at usbdev_open
Date: Tue, 21 Sep 2010 16:48:14 +0200 [thread overview]
Message-ID: <20100921144814.GA6484@fritha.org> (raw)
In-Reply-To: <alpine.LNX.2.00.1009211556200.26813-ztGlSCb7Y1iN3ZZ/Hiejyg@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 771 bytes --]
On 21.09.2010, Jiri Kosina wrote:
> > I have just found out that it's actually CONFIG_USB_DYNAMIC_MINORS which
> > makes the difference. When unset, the problem doesn't trigger, and
> > usb_find_interface() always returns the proper interface. When
> > CONFIG_USB_DYNAMIC_MINORS is being used, the oops happen.
I don't have it set in my .config:
liesel:/usr/src/linux-2.6.36-rc4-git5 # cat .config | grep DYNAMIC_MINORS
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
> Could you guys please verify whether the patch below fixes the issues you
> were seeing and puts everything back into shape again? Thanks.
Your patch applies cleanly to 2.6.36-rc4-git5, however, it doesn't fix the
problem for me.
My .config is attached.
Thanks,
Heinz.
[-- Attachment #2: config.bz2 --]
[-- Type: application/octet-stream, Size: 19191 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Heinz Diehl <htd@fritha.org>
To: Jiri Kosina <jkosina@suse.cz>
Cc: Phil Turmel <philip@turmel.org>, Mat <jackdachef@gmail.com>,
Guillaume Chazarain <guichaz@gmail.com>,
linux-kernel@vger.kernel.org, Greg Kroah-Hartman <gregkh@suse.de>,
Alan Stern <stern@rowland.harvard.edu>,
Oliver Neukum <oliver@neukum.org>, Alan Ott <alan@signal11.us>,
linux-usb@vger.kernel.org, linux-input@vger.kernel.org,
Andreas Bombe <aeb@debian.org>, Alex Riesen <raa.lkml@gmail.com>,
Gabriel C <nix.or.die@googlemail.com>
Subject: Re: [BUG, Regression, bisected] USB mouse causes bug on 1st insert, ignored on 2nd insert, lsusb stuck at usbdev_open
Date: Tue, 21 Sep 2010 16:48:14 +0200 [thread overview]
Message-ID: <20100921144814.GA6484@fritha.org> (raw)
In-Reply-To: <alpine.LNX.2.00.1009211556200.26813@pobox.suse.cz>
[-- Attachment #1: Type: text/plain, Size: 771 bytes --]
On 21.09.2010, Jiri Kosina wrote:
> > I have just found out that it's actually CONFIG_USB_DYNAMIC_MINORS which
> > makes the difference. When unset, the problem doesn't trigger, and
> > usb_find_interface() always returns the proper interface. When
> > CONFIG_USB_DYNAMIC_MINORS is being used, the oops happen.
I don't have it set in my .config:
liesel:/usr/src/linux-2.6.36-rc4-git5 # cat .config | grep DYNAMIC_MINORS
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
> Could you guys please verify whether the patch below fixes the issues you
> were seeing and puts everything back into shape again? Thanks.
Your patch applies cleanly to 2.6.36-rc4-git5, however, it doesn't fix the
problem for me.
My .config is attached.
Thanks,
Heinz.
[-- Attachment #2: config.bz2 --]
[-- Type: application/octet-stream, Size: 19191 bytes --]
next prev parent reply other threads:[~2010-09-21 14:48 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-20 1:33 [BUG, Regression, bisected] USB mouse causes bug on 1st insert, ignored on 2nd insert, lsusb stuck at usbdev_open Phil Turmel
2010-09-20 9:43 ` Guillaume Chazarain
2010-09-20 9:43 ` Guillaume Chazarain
2010-09-20 10:47 ` Phil Turmel
2010-09-20 12:42 ` Jiri Kosina
2010-09-20 12:42 ` Jiri Kosina
2010-09-20 13:19 ` Phil Turmel
2010-09-20 13:25 ` Jiri Kosina
2010-09-20 13:56 ` Mat
2010-09-20 15:10 ` Jiri Kosina
2010-09-20 15:10 ` Jiri Kosina
2010-09-20 17:05 ` Mat
2010-09-20 17:40 ` Phil Turmel
2010-09-21 12:31 ` Jiri Kosina
[not found] ` <alpine.LNX.2.00.1009211156520.26813-ztGlSCb7Y1iN3ZZ/Hiejyg@public.gmane.org>
2010-09-21 13:57 ` Jiri Kosina
2010-09-21 13:57 ` Jiri Kosina
[not found] ` <alpine.LNX.2.00.1009211556200.26813-ztGlSCb7Y1iN3ZZ/Hiejyg@public.gmane.org>
2010-09-21 14:48 ` Heinz Diehl [this message]
2010-09-21 14:48 ` Heinz Diehl
2010-09-21 14:55 ` Jiri Kosina
2010-09-21 14:30 ` Alan Stern
2010-09-21 14:30 ` Alan Stern
2010-09-21 14:40 ` Jiri Kosina
[not found] ` <alpine.LNX.2.00.1009211638450.26813-ztGlSCb7Y1iN3ZZ/Hiejyg@public.gmane.org>
2010-09-21 14:42 ` Phil Turmel
2010-09-21 14:42 ` Phil Turmel
2010-09-21 14:54 ` Phil Turmel
[not found] ` <4C98C70B.3080407-xiX+HWoRdKcdnm+yROfE0A@public.gmane.org>
2010-09-21 16:08 ` Gabriel C
2010-09-21 16:08 ` Gabriel C
2010-09-22 9:47 ` Mat
2010-09-22 9:47 ` Mat
[not found] ` <AANLkTinQVNy4yOSW=aEbuYh6b_F8nKBLxsjxBDk8zq8O-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-09-24 16:46 ` Greg KH
2010-09-24 16:46 ` Greg KH
2010-09-21 16:50 ` Greg KH
[not found] ` <20100921165048.GB8756-l3A5Bk7waGM@public.gmane.org>
2010-09-21 16:55 ` Jiri Kosina
2010-09-21 16:55 ` Jiri Kosina
2010-09-21 17:07 ` Greg KH
2010-09-21 17:14 ` Jiri Kosina
2010-09-20 20:55 ` Alan Stern
2010-09-20 20:55 ` Alan Stern
2010-09-20 22:48 ` Jiri Kosina
2010-09-21 0:41 ` Andreas Bombe
2010-09-21 0:41 ` Andreas Bombe
2010-09-20 14:11 ` Phil Turmel
[not found] ` <4C96B9DB.8030403-xiX+HWoRdKcdnm+yROfE0A@public.gmane.org>
2010-09-20 19:35 ` Maciej Rutecki
2010-09-20 19:35 ` Maciej Rutecki
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