From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Grundler Subject: Re: Hacking SuperDome Date: Wed, 11 Feb 2009 10:02:32 -0700 Message-ID: <20090211170232.GA4644@colo.lackof.org> References: <20090207142906.GA8553@alpha.franken.de> <20090211072312.GA19531@colo.lackof.org> <20090211100052.GA6371@alpha.franken.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Grant Grundler , linux-parisc@vger.kernel.org To: Thomas Bogendoerfer Return-path: In-Reply-To: <20090211100052.GA6371@alpha.franken.de> List-ID: List-Id: linux-parisc.vger.kernel.org On Wed, Feb 11, 2009 at 11:00:52AM +0100, Thomas Bogendoerfer wrote: > On Wed, Feb 11, 2009 at 12:23:12AM -0700, Grant Grundler wrote: > > > First guess would be some PCI setup issues... Any hints ? > > > > Look for HPMC's. The console can't keep up with the kernel in general. > > When an HPMC occurs, some of the output can get stranded. > > never saw an HPMC, but I'm sure it's because lots of output gets lost... I only check the "ser pim" output at PDC prompt. I don't know any other reliable way. Even with HPUX. grant > > I've done some hacking yesterday and it looks like the basic > problem is, that REO isn't handled properly. As a start it would > be good to know, if the used IOC_IKE_OFFSET in sba_iommu.c is really > correct... > > Thomas. > > -- > Crap can work. Given enough thrust pigs will fly, but it's not necessary a > good idea. [ RFC1925, 2.3 ] > -- > To unsubscribe from this list: send the line "unsubscribe linux-parisc" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html