Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946552AbWKJMs1 (ORCPT ); Fri, 10 Nov 2006 07:48:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1946557AbWKJMs1 (ORCPT ); Fri, 10 Nov 2006 07:48:27 -0500 Received: from palakse.guam.net ([202.128.0.38]:33683 "EHLO palakse.guam.net") by vger.kernel.org with ESMTP id S1946552AbWKJMs0 (ORCPT ); Fri, 10 Nov 2006 07:48:26 -0500 From: "Michael D. Setzer II" To: linux-kernel@vger.kernel.org Date: Fri, 10 Nov 2006 22:48:19 +1000 MIME-Version: 1.0 Subject: Failure of sata_via with kernels since 2.6.15.6 Message-ID: <455501B3.13819.421AEC9@mikes.kuentos.guam.net> X-PM-Encryptor: QDPGP, 4 X-mailer: Pegasus Mail for Windows (4.41) Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7BIT Content-description: Mail message body Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3858 Lines: 97 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I've been working on the g4l since version 0.15 thru 0.21. I've recently found that later kernels no longer work with some sata controller. Below are the dmesg parts of the dmesg output of a 2.6.15.6 that works fine with the controller. All later kernels showed results similar to the 2.6.18.2 kernel. I've even tried using the 2.6.15.6 .config file as a source to build newer kernels with the same results. Unfortuntely, this machine is a primary server, so can only do very limited testing. Have also seen the same problem with latest Knoppix not seeing the SATA drive either. 2.6.15.6 kernel dmesg sata_via 0000:00:0f.0: version 1.1 PCI: Calling quirk c02ab9ca for 0000:00:0f.0 PCI: Via IRQ fixup for 0000:00:0f.0, from 10 to 2 sata_via 0000:00:0f.0: routed to hard irq line 2 ata1: SATA max UDMA/133 cmd 0xEC00 ctl 0xE802 bmdma 0xDC00 irq 18 ata2: SATA max UDMA/133 cmd 0xE400 ctl 0xE002 bmdma 0xDC08 irq 18 ata1: dev 0 cfg 49:2f00 82:7c6b 83:7f09 84:4673 85:7c69 86:3e01 87:4663 88:407f ata1: dev 0 ATA-7, max UDMA/133, 490234752 sectors: LBA48 ata1: slow completion (cmd ef) ata1: dev 0 configured for UDMA/133 scsi2 : sata_via ata2: no device found (phy stat 00000000) scsi3 : sata_via Vendor: ATA Model: Maxtor 6L250S0 Rev: BANC Type: Direct-Access ANSI SCSI revision: 05 st: Version 20050830, fixed bufsize 32768, s/g segs 256 osst :I: Tape driver with OnStream support version 0.99.3 osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB) SCSI device sda: drive cache: write back SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB) SCSI device sda: drive cache: write back sda:<3>ata1: command 0x25 timeout, stat 0x50 host_stat 0x4 sda1 sd 2:0:0:0: Attached scsi disk sda sd 2:0:0:0: Attached scsi generic sg0 type 0 ======= 2.6.18.2 kernel dmesg ard irq line 10 ata1: SATA max UDMA/133 cmd 0xEC00 ctl 0xE802 bmdma 0xDC00 irq 145 ata2: SATA max UDMA/133 cmd 0xE400 ctl 0xE002 bmdma 0xDC08 irq 145 scsi2 : sata_via ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: qc timeout (cmd 0xec) ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: qc timeout (cmd 0xec) ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: qc timeout (cmd 0xec) ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) scsi3 : sata_via ata2: SATA link down 1.5 Gbps (SStatus 0 SControl 300) ATA: abnormal status 0x7F on port 0xE407 +----------------------------------------------------------+ Michael D. Setzer II - Computer Science Instructor Guam Community College Computer Center mailto:mikes@kuentos.guam.net mailto:msetzerii@gmail.com http://www.guam.net/home/mikes Guam - Where America's Day Begins +----------------------------------------------------------+ http://setiathome.berkeley.edu Number of Seti Units Returned: 19,471 Processing time: 32 years, 290 days, 12 hours, 58 minutes (Total Hours: 287,489) BOINC TOTAL CREDITS SETI@HOME/EINSTEIN@HOME Total Credits 2184657.881045 Total Credits 245068.701712 -----BEGIN PGP SIGNATURE----- Version: PGP 6.5.8 -- QDPGP 2.61c Comment: http://community.wow.net/grt/qdpgp.html iQA/AwUBRVPodCzGQcr/2AKZEQJC0QCfRIoXadnkx8wWkwYcRpDtocdqfdMAoNn9 4QDSM6iAqvaMbs1CXQx5OFju =TJrv -----END PGP SIGNATURE----- - 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/