Hi All,
I just tried rebuilding the latest stock 2.4 kernel downloaded from
the TS website (tskernel-2.4.26-ts11-src.tar.gz) using the cross
compile tools also from their website (gcc-3.4.4-glibc-2.3.2).
To test the whole process out I thought I'd compile the kernel without
doing any modifications. So I did:
make ts7260_config
make oldconfig
make dep
make bzImage
make modules INSTALL_MOD_PATH=/lib/modules
then dd'ed the zImage file to the first partition on my SD card. My
kernel does not boot all the way however, see the boot msgs below.
What did I do wrong? Would be super grateful for any help.
Thanks,
Fred
---------------------------------------------
>> TS-SDBOOT - built Aug 10 2009
>> Copyright (c) 2007, Technologic Systems
.
.
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Linux version 2.4.26-ts11 (gcc version 3.4.4) #1 Sun Apr
18 08:38:42 PDT 2010
CPU: Arm920Tid(wb) revision 0
Machine: ep9301
Ignoring unrecognised tag 0x54410001
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54410002
Ignoring unrecognised tag 0x54420005
On node 0 totalpages: 2048
zone(0): 2048 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/mtdblock1 console=ttyAM0,115200
Console: colour dummy device 80x30
Calibrating delay loop... 99.94 BogoMIPS
Memory: 8MB = 8MB total
Memory: 4316KB available (1202K code, 338K data, 84K init)
Dentry cache hash table entries: 1024 (order: 1, 8192 bytes)
Inode cache hash table entries: 512 (order: 0, 4096 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 2048 (order: 1, 8192 bytes)
CPU: Testing write buffer: pass
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
devfs: v1.12c (20020818) Richard Gooch
devfs: boot_options: 0x1
ttyAM0 at MMIO 0x808c0000 (irq = 52) is a AMBA
ttyAM1 at MMIO 0x808d0000 (irq = 54) is a AMBA
ttyAM2 at MMIO 0x808e0000 (irq = 55) is a AMBA
pty: 1024 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ enabled
ttyS00 at 0x89c003f8 (irq = 40) is a 16550A
Real Time Clock Driver v1.10f
ep93xx_eth() version: ep93xx_eth.c: V1.0 09/04/2003 Cirrus Logic
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
Searching for NAND flash...
NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB
3,3V 8-bit)
Scanning device for bad blocks
Bad eraseblock 0 at 0x00000000
Bad eraseblock 1 at 0x00020000
Bad eraseblock 232 at 0x01d00000
Bad eraseblock 414 at 0x033c0000
Using static partition definition
Creating 3 MTD partitions on "NAND 128MiB 3,3V 8-bit":
0x00000000-0x00004000 : "TS-BOOTROM"
mtd: partition "TS-BOOTROM" doesn't end on an erase block -- force read-only
0x00004000-0x07d04000 : "Linux"
mtd: partition "Linux" doesn't start on an erase block boundary --
force read-only
0x07d04000-0x08000000 : "RedBoot"
mtd: partition "RedBoot" doesn't start on an erase block boundary --
force read-only
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 512 bind 1024)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NetWinder Floating Point Emulator V0.97 (double precision)
Kernel panic: VFS: Unable to mount root fs on 1f:01
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