From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760635AbYEICZB (ORCPT ); Thu, 8 May 2008 22:25:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752918AbYEICYu (ORCPT ); Thu, 8 May 2008 22:24:50 -0400 Received: from pxy2nd.nifty.com ([202.248.175.14]:20968 "HELO pxy2nd.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752175AbYEICYt (ORCPT ); Thu, 8 May 2008 22:24:49 -0400 X-Nifty-SrcIP: [210.131.101.9] DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=pxy2nd-default; d=mbf.nifty.com; b=zIateBqkoaIvAULBUmLASSm3WewJENM+10I7bKOcUspHZbaav9bLJrkajmS37npiV3v9Mws5HyaugsxkW4ITzw== ; Date: Fri, 09 May 2008 11:22:20 +0900 (JST) Message-Id: <20080509.112220.74748072.takada@mbf.nifty.com> To: bzolnier@gmail.com Cc: linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org Subject: Re: kernel 2.6.25 with ide driver cs5520 does not boot. From: TAKADA Yoshihito In-Reply-To: <58cb370e0805080607n4f5de192o5a7371fd0fb1e9f8@mail.gmail.com> References: <20080508.165814.197343623.takada@mbf.nifty.com> <58cb370e0805080607n4f5de192o5a7371fd0fb1e9f8@mail.gmail.com> X-Mailer: Mew version 6.0.50 on Emacs 22.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks for quick reply. I tried 2.6.26rc1. It hangs same as 2.6.25. kernel 2.6.26rc1 with cs5520 cannot boot. cs5520 scans ide0 and ide1. It seems 2nd port DMA base issue was solved. dmesg is follow: Uniform Multi-Platform E-EDI driver ide: Assuming 33MHz system bus speed for PIO modes: override with idebus=xx Cyrix 5520: IDE controller (0x1078:0x0002 rev 0x00) at PCI slot 0000:00:12.0 ide0: BM-DMA at 0x5000-0x5007 ide1: BM-DMA at 0x5008-0x500f hda: IC25N030ATCS04-0, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 14 hda: max request size: 128KiB (hang) From: "Bartlomiej Zolnierkiewicz" Subject: Re: kernel 2.6.25 with ide driver cs5520 does not boot. Date: Thu, 8 May 2008 15:07:31 +0200 (snip) > 2.6.24 contained a bug in calculating DMA base for the second port (thus > the error message) but it shouldn't affect anything (ide1 is still probed > according to dmesg, please let me know if there are some devices on ide1 > that are not getting detected). I seems that this issue was resolved. Thanks.