From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Jackson Subject: Re: Boot hang regression 3.10.0-rc4 -> 3.10.0 Date: Thu, 04 Jul 2013 17:00:14 +0100 Message-ID: <51D59C0E.8080003@newflow.co.uk> References: <51D577E6.5010507@newflow.co.uk> <51D59146.3070002@newflow.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mercuryimc.plus.com ([80.229.200.144]:50519 "EHLO centos1.newflow.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753041Ab3GDQAQ (ORCPT ); Thu, 4 Jul 2013 12:00:16 -0400 In-Reply-To: <51D59146.3070002@newflow.co.uk> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "linux-omap@vger.kernel.org" , Tony Lindgren Cc: "linux-arm-kernel@lists.infradead.org" On 04/07/13 16:14, Mark Jackson wrote: > On 04/07/13 14:25, Mark Jackson wrote: >> Our custom AM335x board has been booting just fine under 3.10.0-rc4. >> >> I've just done a git pull to update to 3.10 (now that it's released) >> and the board now hangs. >> >> Before I start trying to bisect the issue, does anyone have an clues ? > > Okay ... I've now bisected it to:- > > a630fbfbb1beeffc5bbe542a7986bf2068874633 is the first bad commit > commit a630fbfbb1beeffc5bbe542a7986bf2068874633 > Author: Tony Lindgren > Date: Mon Jun 10 07:39:09 2013 -0700 > > serial: omap: Fix device tree based PM runtime However, reverting the commit does *not* fix the issue, weird !! But I have now tested:- v3.10-rc4 -> works v3.10-rc5 -> works v3.10-rc6 -> works v3.10-rc7 -> works v3.10 -> works origin/master -> hangs Any ideas ? From mboxrd@z Thu Jan 1 00:00:00 1970 From: mpfj-list@newflow.co.uk (Mark Jackson) Date: Thu, 04 Jul 2013 17:00:14 +0100 Subject: Boot hang regression 3.10.0-rc4 -> 3.10.0 In-Reply-To: <51D59146.3070002@newflow.co.uk> References: <51D577E6.5010507@newflow.co.uk> <51D59146.3070002@newflow.co.uk> Message-ID: <51D59C0E.8080003@newflow.co.uk> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 04/07/13 16:14, Mark Jackson wrote: > On 04/07/13 14:25, Mark Jackson wrote: >> Our custom AM335x board has been booting just fine under 3.10.0-rc4. >> >> I've just done a git pull to update to 3.10 (now that it's released) >> and the board now hangs. >> >> Before I start trying to bisect the issue, does anyone have an clues ? > > Okay ... I've now bisected it to:- > > a630fbfbb1beeffc5bbe542a7986bf2068874633 is the first bad commit > commit a630fbfbb1beeffc5bbe542a7986bf2068874633 > Author: Tony Lindgren > Date: Mon Jun 10 07:39:09 2013 -0700 > > serial: omap: Fix device tree based PM runtime However, reverting the commit does *not* fix the issue, weird !! But I have now tested:- v3.10-rc4 -> works v3.10-rc5 -> works v3.10-rc6 -> works v3.10-rc7 -> works v3.10 -> works origin/master -> hangs Any ideas ?