From mboxrd@z Thu Jan 1 00:00:00 1970 From: Domenico Andreoli Subject: Re: [REGRESSION] 2.6.25 on parisc - CPU 1 is stuck Date: Tue, 6 May 2008 18:32:06 +0200 Message-ID: <20080506163206.GA2211@ska.dandreoli.com> References: <20080420231818.GA2162@ska.dandreoli.com> <1208789018.3640.6.camel@localhost.localdomain> <20080423004440.GB21544@colo.lackof.org> <20080423005438.GK19802@phobos.i.cabal.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Grant Grundler , James Bottomley , Kernel Mailing List , linux-parisc@vger.kernel.org To: Kyle McMartin Return-path: In-Reply-To: <20080423005438.GK19802@phobos.i.cabal.ca> List-ID: List-Id: linux-parisc.vger.kernel.org On Tue, Apr 22, 2008 at 08:54:38PM -0400, Kyle McMartin wrote: > On Tue, Apr 22, 2008 at 06:44:40PM -0600, Grant Grundler wrote: > > > > *nod* I don't expect CPUs to show up in inventory if they are > > deconfigured in BCH. Maybe J-class firmware has this wrong? *shrug* > > Something worth checking I guess. > > > > i booted the kernel from my rp3440 on my j6000. i also get this cpu1 is > stuck message. putting a panic in the SMP C-code entrypoint is never > hit. > > most oddly, putting a hpmc-causing insn sequence in the entry point > doesn't trigger either, so the cpu isn't coming out of the rendezvous. > > even more oddly, the stwa insn in the bring up code looks fine. still nothing changed with 2.6.26-rc1-00110-ga153063 cheers, Domenico -----[ Domenico Andreoli, aka cavok --[ http://www.dandreoli.com/gpgkey.asc ---[ 3A0F 2F80 F79C 678A 8936 4FEE 0677 9033 A20E BC50