Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262273AbVBVMBF (ORCPT ); Tue, 22 Feb 2005 07:01:05 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262276AbVBVMBF (ORCPT ); Tue, 22 Feb 2005 07:01:05 -0500 Received: from mail.gmx.net ([213.165.64.20]:17639 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S262273AbVBVMBA (ORCPT ); Tue, 22 Feb 2005 07:01:00 -0500 X-Authenticated: #19846908 Message-ID: <421B1F12.7050601@gmx.de> Date: Tue, 22 Feb 2005 13:01:22 +0100 From: Sebastian Heutling User-Agent: Mozilla Thunderbird 1.0 (X11/20050111) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Meelis Roos CC: Tom Rini , Kernel Mailing List , linuxppc-dev@ozlabs.org, Christian Kujau , Sven Hartge Subject: Re: [PATCH 2.6.10-rc3][PPC32] Fix Motorola PReP (PowerstackII Utah) PCI IRQ map References: <20041206185416.GE7153@smtp.west.cox.net> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1462 Lines: 34 Meelis Roos wrote: >> The PCI IRQ map for the old Motorola PowerStackII (Utah) boards was >> incorrect, but this breakage wasn't exposed until 2.5, and finally fixed >> until recently by Sebastian Heutling . > > > Yesterday I finally got around to testing it. It seems the patch has > been applied in Linus's tree so I downloaded the latest BK and tried it. > > Still does not work for me but this time it's different. Before the > patch SCSI worked fine but PCI NICs caused hangs. Now I can't test PCI > NICs because even the onboard 53c825 SCSI hangs - seems it gets no > interrupts. > > It detects the HBA, tries device discovery, gets a timeout, ABORT, > timeout, TARGET RESET, timeout, BUS RESET, timeout, HOST RESET and > there it hangs. > > Does it work for anyone else on Powerstack II Pro4000 (Utah)? > It does work in 2.6.8 using backported patches (e.g. the debian 2.6.8 kernel). But it doesn't work above that version because of other patches in arch/ppc/platforms/prep_pci.c and arch/ppc/platforms/prep_setup.c (made by Tom Rini?). I couldn't find out what exactly is causing this problem yet (because lack of time and the fact that my Powerstack is used as a router). Basti - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/