We're gettting further in getting linux to run on our board. From the messages either: ethernet initialization completely failed or linux can't find a NFS mount point for the root file system. If the reason is the former are there debug switches available that would give more details? Thx.
4)) #14 Thu May 6 13:12:27 EDT 2004 CPU: XScale-IOP80321 [69052430] revision 0 (ARMv5TE) CPU: D undefined 5 cache CPU: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets CPU: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets Machine: LSI Logic 80321 Ignoring unrecognised tag 0x00000000 initrd (0xa0800000 - 0xa0c00000) extends beyond physical memory - disabling initrd MM: not creating mapping for 0x10081000 at 0x10081000 in user region On node 0 totalpages: 32768 zone(0): 32768 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: ip=boot root=/dev/nfs nfsroot=172.22.33.87:/opt/montavista/pro/devkit/arm/xscale_le/target/ console =ttyS0,38400 ****************Baud Base: 38400, Baud: 38400, quotient: 1Calibrating delay loop... 599.65 BogoMIPS Memory: 128MB = 128MB total Memory: 127628KB available (1442K code, 292K data, 256K init) XScale Cache/TLB Locking Copyright(c) 2001 MontaVista Software, Inc. XScale cache_lock_init called Calling consistent alloc low_level_page initialized low_level_page @ 0xc8800000 icache_lock_fn @ 0xc8800080 dcache_lock_fn @ 0xc88000a0 icache_unlock_fn @ 0xc8800098 dcache_unlock_fn @ 0xc88000f0 Initializing TLB locking TLB locking initialized Dentry cache hash table entries: 16384 (order: 5, 131072 bytes) Inode cache hash table entries: 8192 (order: 4, 65536 bytes) Mount-cache hash table entries: 2048 (order: 2, 16384 bytes) Buffer-cache hash table entries: 8192 (order: 3, 32768 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) POSIX conformance testing by UNIFIX PCI: bus0: Fast back to back transfers enabled Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket LSP Revision 1 ikconfig 0.5 with /proc/ikconfig Starting kswapd Disabling the Out Of Memory Killer devfs: v1.12c (20020818) Richard Gooch ( snipped-for-privacy@atnf.csiro.au) devfs: boot_options: 0x1 JFFS2 version 2.1. (C) 2001, 2002 Red Hat, Inc., designed by Axis Communications AB. pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x10081000 (irq = 28) is a 16550A Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize Intel(R) PRO/1000 Network Driver - version 5.0.43 Copyright (c) 1999-2003 Intel Corporation. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 1024 buckets, 8Kbytes TCP: Hash tables configured (established 8192 bind 16384) IP-Config: No network devices available. NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. NetWinder Floating Point Emulator V0.95 (c) 1998-1999 Rebel.com Looking up port of RPC 100003/2 on 172.22.33.87 RPC: sendmsg returned error 101 portmap: RPC call returned error 101 Root-NFS: Unable to get nfsd port number from server, using default Looking up port of RPC 100005/1 on 172.22.33.87 RPC: sendmsg returned error 101 portmap: RPC call returned error 101 Root-NFS: Unable to get mountd port number from server, using default RPC: sendmsg returned error 101 mount: RPC call returned error 101 Root-NFS: Server returned error -101 while mounting /opt/montavista/pro/devkit/arm/xscale_le/target/ VFS: Unable to mount root fs via NFS, trying floppy. VFS: Cannot open root device "nfs" or 02:00 Please append a correct "root=" boot option Kernel panic: VFS: Unable to mount root fs on 02:00- posted
19 years ago