From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from astoria.ccjclearline.com ([64.235.106.9]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TfRR8-00063U-FG for barebox@lists.infradead.org; Mon, 03 Dec 2012 08:31:35 +0000 Date: Mon, 3 Dec 2012 03:31:14 -0500 (EST) From: "Robert P. J. Day" In-Reply-To: <1354522782.3772.3.camel@coredoba.hi.pengutronix.de> Message-ID: References: <1354522782.3772.3.camel@coredoba.hi.pengutronix.de> MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="8323329-414507315-1354523490=:6352" List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: suddenly, i can't boot barebox on my beagle xM anymore [ISOLATED] To: =?ISO-8859-15?Q?Jan_L=FCbbe?= Cc: "U-Boot Version 2 (barebox)" This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323329-414507315-1354523490=:6352 Content-Type: TEXT/PLAIN; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE On Mon, 3 Dec 2012, Jan L=C3=BCbbe wrote: > Hi, > > On Sun, 2012-12-02 at 04:24 -0500, Robert P. J. Day wrote: > > i've isolated the commit that introduces the apparent booting > > problem on my xM: > > > > $ git show 154496f > > commit 154496f736db54123c3f6daaba18809fab54ed9b > > Merge: 05d251f bd6d12b > > Author: Sascha Hauer > > Date: Fri Nov 16 14:02:49 2012 +0100 > > > > Merge branch 'for-next/omap' > > *snip* > > > so something in that omap merge is causing this. > > The merge itself does not actually introduce new code. > > Could you try finding the commit with git bisect? > > ~/git/barebox $ git bisect start > ~/git/barebox $ git bisect bad 154496f736db54123c3f6daaba18809fab54ed9b > ~/git/barebox $ git bisect good 05d251f > Bisecting: 3 revisions left to test after this (roughly 2 steps) > [663c466794382f803a69414c935cf0a13d4f0761] ARM OMAP4 panda: switch to new= environment > ~/git/barebox $ > > Then test this checkout and tell git using "git bisect good" or "git > bisect bad". *sigh* ... i *think* i figured out what's happening. in order to play with barebox on my xM, until recently, i'd done nothing more than create a single FAT partition on a micro SD card, put MLO and barebox.bin on it, put it in my xM, and let it boot. until that OMAP merge, it worked fine. as i read it, the new default environment for the xM *requires* a second (ext3) partition or the boot process simply hangs, am i reading that right? if that's true, how can i adjust that so i can once again just boot to barebox without having a kernel and root fs created yet? rday --=20 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Robert P. J. Day Ottawa, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --8323329-414507315-1354523490=:6352 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox --8323329-414507315-1354523490=:6352--