From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965655AbXDYMx5 (ORCPT ); Wed, 25 Apr 2007 08:53:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965661AbXDYMx5 (ORCPT ); Wed, 25 Apr 2007 08:53:57 -0400 Received: from embla.aitel.hist.no ([158.38.50.22]:47595 "HELO embla.aitel.hist.no" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S965650AbXDYMx4 (ORCPT ); Wed, 25 Apr 2007 08:53:56 -0400 Message-ID: <462F4D7D.8020707@aitel.hist.no> Date: Wed, 25 Apr 2007 14:45:49 +0200 From: Helge Hafting User-Agent: Icedove 1.5.0.10 (X11/20070329) MIME-Version: 1.0 To: Jiri Kosina CC: Andrew Morton , linux-kernel@vger.kernel.org, linux-usb-devel@lists.sourceforge.net Subject: Re: 2.6.21-rc6-mm1 USB related boot hang References: <20070408143559.f5014629.akpm@linux-foundation.org> <20070411194227.GA31286@aitel.hist.no> <20070411134346.d10765da.akpm@linux-foundation.org> <20070411230700.GA4023@aitel.hist.no> <20070412202519.GB14705@aitel.hist.no> <462F2558.5010909@aitel.hist.no> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Jiri Kosina wrote: > On Wed, 25 Apr 2007, Helge Hafting wrote: > > >>> Anyway, based on information you have provided in your later messages, >>> it seems that it is probably not necessairly related neither to USB >>> nor HID, as you are getting hangs at different stages of boot, >>> depending on your local configuration/kernel version used. Is vanilla >>> 2.6.21-rc6 ok? If so, would you have time to bisect the offending >>> patch? >>> >> I don't know about 2.6.21-rc6, but 2.6.21-rc7 (from fresh sources) is >> good. It boots up without hanging, and my USB devices works too. Should >> I test rc7-mm1 then? >> > > That would also be useful. > > But really identifying offending patch using bisection would help most. > If there is an offending patch at all - my rc6-mm1 kernel must have been built from messed-up sources - we saw that when your patch did not apply. So my source had errors - right in the USB part. I haven't tested a correct rc6-mm1, so I don't even know if it has problems. I can make such a kernel of course. . . > And it should be pretty easy and not too much time consuming for you, as > the bug triggers immediately upon boot in your case. > Indeed - it is easy to spot. :-) Helge Hafting