Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268730AbTGIXwX (ORCPT ); Wed, 9 Jul 2003 19:52:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268807AbTGIXuP (ORCPT ); Wed, 9 Jul 2003 19:50:15 -0400 Received: from uucp.cistron.nl ([62.216.30.38]:4871 "EHLO ncc1701.cistron.net") by vger.kernel.org with ESMTP id S268811AbTGIXse (ORCPT ); Wed, 9 Jul 2003 19:48:34 -0400 From: "Miquel van Smoorenburg" Subject: Re: PROBLEM: ICH5 SATA controller not working in enhanced mode using SMP (2.4.21-ac4) Date: Thu, 10 Jul 2003 00:03:12 +0000 (UTC) Organization: Cistron Group Message-ID: References: <5849.1057779997@www42.gmx.net> <3F0C9E3A.9080800@pobox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Trace: ncc1701.cistron.net 1057795392 23257 62.216.29.200 (10 Jul 2003 00:03:12 GMT) X-Complaints-To: abuse@cistron.nl X-Newsreader: trn 4.0-test76 (Apr 2, 2001) Originator: miquels@cistron-office.nl (Miquel van Smoorenburg) To: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1762 Lines: 41 In article <3F0C9E3A.9080800@pobox.com>, Jeff Garzik wrote: >h.t.d@gmx.de wrote: >> When I am booting with kernel-2.4.21-ac4-smp the system hangs. Here are the >> last three lines of output: >[...] >> When I am booting 2.4.21-ac4 in uniprocessor mode output looks like: >[...] >> Conclusion: I think the problem is related to SMP and my chipset somehow, if > > >It sounds like an SMP-related bug in my libata driver. I very much >doubt it is a chipset problem. I'll take a look this weekend, I have >the hardware to reproduce. FWIW, on a P4/3GHz system with Intel SATA, 2.4.21-vanilla: Linux version 2.4.21 (root@wormhole) CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 09 CPU1: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 09 Total of 2 processors activated (11979.98 BogoMIPS). (this is hyperthreading) ICH5-SATA: IDE controller at PCI slot 00:1f.2 ICH5-SATA: chipset revision 2 ICH5-SATA: not 100%% native mode: will probe irqs later ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:DMA hda: Maxtor 6Y080L0, ATA DISK drive blk: queue c0324f00, I/O limit 4095Mb (mask 0xffffffff) hdc: Maxtor 6Y080M0, ATA DISK drive hdd: Maxtor 6Y080M0, ATA DISK drive blk: queue c0325374, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03254c0, I/O limit 4095Mb (mask 0xffffffff) ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 .. works fine. But it's now running 2.5.74-mm3 (also OK). Mike. - 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/