From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754480AbXDPEqc (ORCPT ); Mon, 16 Apr 2007 00:46:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754498AbXDPEqc (ORCPT ); Mon, 16 Apr 2007 00:46:32 -0400 Received: from hoemail2.lucent.com ([192.11.226.163]:53530 "EHLO hoemail2.lucent.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754480AbXDPEqb (ORCPT ); Mon, 16 Apr 2007 00:46:31 -0400 Message-ID: <4622FFA2.9070805@alcatel-lucent.com> Date: Mon, 16 Apr 2007 12:46:26 +0800 From: gshan User-Agent: Thunderbird 1.5.0.10 (X11/20070221) MIME-Version: 1.0 To: gshan CC: linux-kernel@vger.kernel.org Subject: Re: Unable to mount root fs on unknown-block(1,0) References: <4622FA61.4000901@alcatel-lucent.com> In-Reply-To: <4622FA61.4000901@alcatel-lucent.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 16 Apr 2007 04:45:55.0980 (UTC) FILETIME=[1ED28CC0:01C77FE2] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Sorry, the version of linux should be 2.6.15 for MPC8xx, which is included in ELDK. gshan wrote: > Hi Folks, > > I got problem to boot linux 2.6.25 using u-boot-1.1.4, any ideas? > > ------------------------- > > U-Boot 1.1.4 (Apr 14 2007 - 00:57:01) > > CPU: XPC850xxZTB at 50 MHz: 2 kB I-Cache 1 kB D-Cache > Board: ### No HW ID - assuming TQM8xxL > DRAM: 8 MB > FLASH: 4 MB > In: serial > Out: serial > Err: serial > Net: SCC ETHERNET > Hit any key to stop autoboot: 0 > Using SCC ETHERNET device > TFTP from server 90.0.0.1; our IP address is 90.0.0.2 > Filename 'uImage'. > Load address: 0x100000 > Loading: > ################################################################# > ################################################################# > ################################ > done > Bytes transferred = 825541 (c98c5 hex) > > => printenv > bootdelay=5 > baudrate=9600 > loads_echo=1 > ethact=SCC ETHERNET > netmask=0xff000000 > vlan=0xffff > nvlan=0xffff > clocks_in_mhz=1 > bootcmd=tftp 0x100000 uImage > autostart=no > filesize=c98c5 > fileaddr=100000 > ipaddr=90.0.0.2 > serverip=90.0.0.1 > bootargs=root=/dev/ram rw > stdin=serial > stdout=serial > stderr=serial > > Environment size: 293/16380 bytes > => bdinfo > memstart = 0x00000000 > memsize = 0x00800000 > flashstart = 0x10000000 > flashsize = 0x00400000 > flashoffset = 0x00021000 > sramstart = 0x00000000 > sramsize = 0x00800000 > immr_base = 0xFFF00000 > bootflags = 0x00000001 > intfreq = 50 MHz > busfreq = 50 MHz > ethaddr = 00:00:00:00:00:00 > IP addr = 90.0.0.2 > baudrate = 9600 bps > > > => tftp 0x200000 aaa > Using SCC ETHERNET device > TFTP from server 90.0.0.1; our IP address is 90.0.0.2 > Filename 'aaa'. > Load address: 0x200000 > Loading: # > done > Bytes transferred = 776 (308 hex) > => bootm 0x100000 0x200000 > ## Booting image at 00100000 ... > Image Name: Linux-2.6.15 > Created: 2007-04-15 16:56:44 UTC > Image Type: PowerPC Linux Kernel Image (gzip compressed) > Data Size: 825477 Bytes = 806.1 kB > Load Address: 00000000 > Entry Point: 00000000 > Verifying Checksum ... OK > Uncompressing Kernel Image ... OK > ## Loading RAMDisk Image at 00200000 ... > Image Name: ramdisk > Created: 2007-04-15 17:31:31 UTC > Image Type: PowerPC Linux RAMDisk Image (gzip compressed) > Data Size: 712 Bytes = 0.7 kB > Load Address: 00000000 > Entry Point: 00000000 > Verifying Checksum ... OK > Loading Ramdisk to 007b8000, end 007b82c8 ... OK > Linux version 2.6.15 (root@localhost.localdomain) (gcc version 4.0.0 > (DENX ELDK 4.0 4.0.0)) #182 Mon Apr 16 00:56:43 CST 2007 > Built 1 zonelists > Kernel command line: root=/dev/ram rw > PID hash table entries: 64 (order: 6, 1024 bytes) > 50 > Decrementer Frequency = 187500000/60 > Console: colour dummy device 80x25 > Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) > Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) > Memory: 6236k available (1408k kernel code, 364k data, 84k init, 0k > highmem) > Mount-cache hash table entries: 512 > checking if image is initramfs...it isn't (no cpio magic); looks like > an initrd > Freeing initrd memory: 0k freed > NET: Registered protocol family 16 > io scheduler noop registered > io scheduler anticipatory registered > io scheduler deadline registered > io scheduler cfq registered > Generic RTC Driver v1.07 > Serial: CPM driver $Revision: 0.01 $ > ttyCPM0 at MMIO 0xfff00a80 (irq = 20) is a CPM UART > RAMDISK driver initialized: 2 RAM disks of 1024K size 1024 blocksize > loop: loaded (max 8 devices) > eth0: CPM ENET Version 0.2 on SCC1, 00:00:00:00:00:00 > NET: Registered protocol family 2 > IP route cache hash table entries: 128 (order: -3, 512 bytes) > TCP established hash table entries: 512 (order: -1, 2048 bytes) > TCP bind hash table entries: 512 (order: -1, 2048 bytes) > TCP: Hash tables configured (established 512 bind 512) > TCP reno registered > TCP bic registered > NET: Registered protocol family 1 > NET: Registered protocol family 17 > RAMDISK: Compressed image found at block 0 > Kernel panic - not syncing: VFS: Unable to mount root fs on > unknown-block(1,0) > <0>Rebooting in 180 seconds.. > > Thanks, > Gavin > > - > 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/