RedBoot> exec Using base address 0x0001c400 and length 0x00132e84 Uncompressing Linux................................................................................... done, booting the kernel. Linux version 2.6.16.4 (kaloz@arrakis) (gcc version 4.0.3 (OpenWrt-2.0)) #10 Sun Apr 16 14:40:12 CEST 2006 CPU: XScale-IXP42x Family [690541f1] revision 1 (ARMv5TE) Machine: Gateway 7001 Memory policy: ECC disabled, Data cache writeback CPU0: D VIVT undefined 5 cache CPU0: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets CPU0: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets Built 1 zonelists Kernel command line: console=ttyS0,115200 ip=bootp root=/dev/nfs PID hash table entries: 256 (order: 8, 4096 bytes) Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) Memory: 32MB = 32MB total Memory: 29744KB available (2080K code, 442K data, 124K init) Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok NET: Registered protocol family 16 IXP4xx: Using 16MiB expansion bus window size PCI: IXP4xx is host PCI: IXP4xx Using direct access for memory space PCI: bus0: Fast back to back transfers enabled dmabounce: registered device 0000:00:01.0 on pci bus NetWinder Floating Point Emulator V0.97 (double precision) JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc. io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered IXP4xx Watchdog Timer: heartbeat 60 sec Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled serial8250.0: ttyS0 at MMIO 0xc8001000 (irq = 13) is a XScale RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize loop: loaded (max 8 devices) Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx IXP4XX-Flash.0: Found 1 x16 devices at 0x0 in 16-bit bank Intel/Sharp Extended Query Table at 0x0031 Using buffer write method cfi_cmdset_0001: Erase suspend on write enabled Searching for RedBoot partition table in IXP4XX-Flash.0 at offset 0x7e0000 7 RedBoot partitions found on MTD device IXP4XX-Flash.0 Creating 7 MTD partitions on "IXP4XX-Flash.0": 0x00000000-0x00040000 : "RedBoot" 0x00040000-0x00140000 : "kernel" 0x00140000-0x004c0000 : "rootfs" 0x004c0000-0x00500000 : "default" 0x00500000-0x00600000 : "config" 0x007c0000-0x007c1000 : "RedBoot config" mtd: partition "RedBoot config" doesn't end on an erase block -- force read-only 0x007e0000-0x00800000 : "FIS directory" mice: PS/2 mouse device common for all mice i2c /dev entries driver NET: Registered protocol family 2 IP route cache hash table entries: 512 (order: -1, 2048 bytes) TCP established hash table entries: 2048 (order: 1, 8192 bytes) TCP bind hash table entries: 2048 (order: 1, 8192 bytes) TCP: Hash tables configured (established 2048 bind 2048) TCP reno registered TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 8 NET: Registered protocol family 20 IP-Config: No network devices available. Root-NFS: No NFS server available, giving up. VFS: Unable to mount root fs via NFS, trying floppy. VFS: Cannot open root device "nfs" or unknown-block(2,0) Please append a correct "root=" boot option Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)