From mboxrd@z Thu Jan 1 00:00:00 1970 From: Igor Stoppa Subject: Re: linux-omap vs N810 Date: Mon, 28 Apr 2008 02:00:32 +0300 Message-ID: <1209337232.8988.8.camel@mort> References: <55288.89.77.111.170.1209333669.squirrel@mail.gen2.org> Reply-To: igor.stoppa@nokia.com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from smtp.nokia.com ([192.100.122.230]:63567 "EHLO mgw-mx03.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753547AbYD0XK0 (ORCPT ); Sun, 27 Apr 2008 19:10:26 -0400 In-Reply-To: <55288.89.77.111.170.1209333669.squirrel@mail.gen2.org> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "ext astralstorm@gen2.org" Cc: linux-omap@vger.kernel.org On Mon, 2008-04-28 at 00:01 +0200, ext astralstorm@gen2.org wrote: > Hello, > I'm having a major problem running linux-omap kernel on Nokia N810. > After correct build and flashing (tested by the use of self-built patched > Nokia kernel) the device seems to hang before framebuffer initialization, > then is rebooted by the watchdog. Manual FB update is disabled, I've > checked the configuration in many possible ways. > > I'd like to hear about possible causes of that. > > I do not have the serial console wired in (yet_, but would still like to > get debugging output. What would you recommend? Do you have it in RD mode with no-lifeguard-reboots (check flasher options)? If it's a reboot performed by the sw watchdog because some component is crashing too many times, you could get a bit further in the boot sequence, maybe to the point of ssh into the tablet. -- Cheers, Igor --- Igor Stoppa Next Generation Software Nokia Devices R&D - Helsinki