From mboxrd@z Thu Jan 1 00:00:00 1970 From: Domenico Andreoli Subject: Re: my usual problem with 64bit kernel Date: Tue, 8 Dec 2009 00:44:04 +0100 Message-ID: <20091207234404.GA5083@raptus.dandreoli.com> References: <20091204172838.GA4551@raptus.dandreoli.com> <4B1959E2.1030700@gmx.de> <20091205083511.GA6559@raptus.dandreoli.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: linux-parisc@vger.kernel.org Return-path: In-Reply-To: <20091205083511.GA6559@raptus.dandreoli.com> List-ID: List-Id: linux-parisc.vger.kernel.org On Sat, Dec 05, 2009 at 09:35:11AM +0100, Domenico Andreoli wrote: > On Fri, Dec 04, 2009 at 07:50:10PM +0100, Helge Deller wrote: > > > I just want to make sure, that you have more or less a correct kernel > > configuration setup (.config).... > > there is at least a configuration glitch which makes my kernel hang > and the debian one continue in degraded mode. i attached also the > configuration, just in case i forgot something important. i found the configuration glitch, it is CONFIG_DEBUG_MUTEXES. if it is set, 64bit hangs right after "Releasing cpu 1 now, hpa=...", otherwise the 64bit boot continues with a "SMP: CPU:1 is stuck." BTW, i found my previous report of this bug: http://lkml.org/lkml/2008/4/20/251 cheers, Domenico -----[ Domenico Andreoli, aka cavok --[ http://www.dandreoli.com/gpgkey.asc ---[ 3A0F 2F80 F79C 678A 8936 4FEE 0677 9033 A20E BC50