Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757659AbXKGGQY (ORCPT ); Wed, 7 Nov 2007 01:16:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757145AbXKGGQB (ORCPT ); Wed, 7 Nov 2007 01:16:01 -0500 Received: from smtp2.linux-foundation.org ([207.189.120.14]:53819 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756575AbXKGGP6 (ORCPT ); Wed, 7 Nov 2007 01:15:58 -0500 Date: Tue, 6 Nov 2007 22:15:21 -0800 From: Andrew Morton To: "Denys" Cc: linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org Subject: Re: SC1200 failure in 2.6.23 and 2.6.24-rc1-git10 Message-Id: <20071106221521.4f64a066.akpm@linux-foundation.org> In-Reply-To: <20071101213013.M54162@visp.net.lb> References: <20071101213013.M54162@visp.net.lb> X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.8.19; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 9770 Lines: 215 > On Thu, 1 Nov 2007 23:30:13 +0200 "Denys" wrote: > Finally i got full DMESG with 1GB card till end. Seems not readable too. > > Linux version 2.6.24-rc1-git10-embedded (root@homecore.visp.net.lb) (gcc > version 4.1.2 (Gentoo 4.1.2 p1.0.1)) #1 Thu Nov 1 23:12:53 EET 2007 > BIOS-provided physical RAM map: > BIOS-e801: 0000000000000000 - 000000000009f000 (usable) > BIOS-e801: 0000000000100000 - 0000000004000000 (usable) > 64MB LOWMEM available. > Zone PFN ranges: > DMA 0 -> 4096 > Normal 4096 -> 16384 > Movable zone start PFN for each node > early_node_map[1] active PFN ranges > 0: 0 -> 16384 > DMI not present or invalid. > Allocating PCI resources starting at 10000000 (gap: 04000000:fc000000) > Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256 > Kernel command line: console=ttyS0,38400n8 > Initializing CPU#0 > PID hash table entries: 256 (order: 8, 1024 bytes) > Detected 266.627 MHz processor. > Console: colour dummy device 80x25 > console [ttyS0] enabled > Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) > Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) > Memory: 62836k/65536k available (1020k kernel code, 2292k reserved, 317k > data, 112k init, 0k highmem) > virtual kernel memory layout: > fixmap : 0xffffb000 - 0xfffff000 ( 16 kB) > vmalloc : 0xc4800000 - 0xffff9000 ( 951 MB) > lowmem : 0xc0000000 - 0xc4000000 ( 64 MB) > .init : 0xc0252000 - 0xc026e000 ( 112 kB) > .data : 0xc01ff111 - 0xc024e6f4 ( 317 kB) > .text : 0xc0100000 - 0xc01ff111 (1020 kB) > Checking if this processor honours the WP bit even in supervisor mode... Ok. > SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1 > Calibrating delay using timer specific routine.. 534.41 BogoMIPS (lpj=1068836) > Mount-cache hash table entries: 512 > Compat vDSO mapped to ffffe000. > CPU: NSC Unknown stepping 01 > Checking 'hlt' instruction... OK. > Freeing SMP alternatives: 0k freed > net_namespace: 64 bytes > NET: Registered protocol family 16 > PCI: PCI BIOS revision 2.10 entry at 0xfc3ad, last bus=0 > PCI: Using configuration type 1 > Setting up standard PCI resources > SCSI subsystem initialized > PCI: Probing PCI hardware > PCI: Device 0000:00:12.5 not found by BIOS > Time: tsc clocksource has been installed. > NET: Registered protocol family 2 > IP route cache hash table entries: 1024 (order: 0, 4096 bytes) > TCP established hash table entries: 2048 (order: 2, 16384 bytes) > TCP bind hash table entries: 2048 (order: 1, 8192 bytes) > TCP: Hash tables configured (established 2048 bind 2048) > TCP reno registered > scx200: NatSemi SCx200 Driver > scx200: GPIO base 0xf400 > scx200: Configuration Block base 0x9000 > io scheduler noop registered (default) > Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled > serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a NS16550A > serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A > natsemi dp8381x driver, version 2.1, Sept 11, 2006 > originally by Donald Becker > 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder > natsemi eth0: NatSemi DP8381[56] at 0x80000000 (0000:00:0e.0), > 00:0d:b9:00:8a:30, IRQ 10, port TP. > scsi0 : sc1200 > scsi1 : sc1200 > ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14 > ata2: DUMMY > ata1.00: CFA: SanDisk SDCFH-1024, HDX 3.07, max MWDMA2 > ata1.00: 2001888 sectors, multi 0: LBA > ata1.00: configured for MWDMA2 > scsi 0:0:0:0: Direct-Access ATA SanDisk SDCFH-10 HDX PQ: 0 ANSI: 5 > sd 0:0:0:0: [sda] 2001888 512-byte hardware sectors (1025 MB) > sd 0:0:0:0: [sda] Write Protect is off > sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support > DPO or FUA > sd 0:0:0:0: [sda] 2001888 512-byte hardware sectors (1025 MB) > sd 0:0:0:0: [sda] Write Protect is off > sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support > DPO or FUA > sda:<4>Clocksource tsc unstable (delta = -334501841 ns) > Time: pit clocksource has been installed. > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA2 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA2 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA2 > ata1: EH complete > ata1.00: limiting speed to MWDMA1:PIO4 > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > sd 0:0:0:0: [sda] Result: hostbyte=0x00 driverbyte=0x08 > sd 0:0:0:0: [sda] Sense Key : 0xb [current] [descriptor] > Descriptor sense data with sense descriptors (in hex): > 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 > 00 00 00 00 > sd 0:0:0:0: [sda] ASC=0x0 ASCQ=0x0 > end_request: I/O error, dev sda, sector 0 > Buffer I/O error on device sda, logical block 0 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > ata1: EH complete > ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 cdb 0x0 data 4096 in > res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) > ata1.00: status: { DRDY } > ata1: soft resetting link > ata1.00: configured for MWDMA1 > sd 0:0:0:0: [sda] Result: hostbyte=0x00 driverbyte=0x08 > sd 0:0:0:0: [sda] Sense Key : 0xb [current] [descriptor] > Descriptor sense data with sense descriptors (in hex): > 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 > 00 00 00 00 > sd 0:0:0:0: [sda] ASC=0x0 ASCQ=0x0 > end_request: I/O error, dev sda, sector 0 > Buffer I/O error on device sda, logical block 0 > ata1: EH complete > unable to read partition table > sd 0:0:0:0: [sda] Attached SCSI removable disk > scx200_wdt: timer margin 60 seconds > cpuidle: using governor ladder > enabling scx200 high-res timer (1 MHz +0 ppm) > TCP cubic registered > Time: scx200_hrt clocksource has been installed. > NET: Registered protocol family 1 > NET: Registered protocol family 17 > Using IPI Shortcut mode > VFS: Cannot open root device "" or unknown-block(8,18) > Please append a correct "root=" boot option; here are the available > partitions: > 0800 1000944 sda driver: sd > Kernel panic - not syncing: VFS: Unable to mount root fs on unknown- > block(8,18) > (+linux-ide) So this has never worked on any known kernel? - 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/