Help! Iinux-2.6.23.9 for S3c2440 booting Error
I use linux-2.6.23.9 for S3c2440, download to my target and boot, in serial info to some Error,I don't know how can i deal with it, help me,Please!
Serial Info:
Uncompressing Linux...........................................
...................................................... done, booting the kernel.
Linux version 2.6.23.9 (root@zorro) (gcc version 3.4.1) #4 Sun Dec 9 03:58:45 CS
T 2007
CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177
Machine: SMDK2440
ATAG_INITRD is deprecated; please update your bootloader.
Memory policy: ECC disabled, Data cache writeback
CPU S3C2440A (id 0x32440001)
S3C244X: core 399.651 MHz, memory 133.217 MHz, peripheral 66.608 MHz
S3C24XX Clocks, (c) 2004 Simtec Electronics
CLOCK: Slow mode (2.116 MHz), fast, MPLL on, UPLL on
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
CPU0: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
Built 1 zonelists in Zone order. Total pages: 16256
Kernel command line: console=ttySAC0,115200
irq: clearing subpending status 00000012
PID hash table entries: 256 (order: 8, 1024 bytes)
timer tcon=00000000, tcnt d8d2, tcfg 00000200,00000000, usec 0000170f
Console: colour dummy device 80x30
console [ttySAC0] enabled
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 61696KB available (2764K code, 296K data, 116K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
S3C2410 Power Management, (c) 2004 Simtec Electronics
S3C2440: Initialising architecture
S3C2440: IRQ Support
S3C2440: Clock Support, DVS off
S3C24XX DMA Driver, (c) 2003-2004,2006 Simtec Electronics
DMA channel 0 at c4800000, irq 33
DMA channel 1 at c4800040, irq 34
DMA channel 2 at c4800080, irq 35
DMA channel 3 at c48000c0, irq 36
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
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
NetWinder Floating Point Emulator V0.97 (double precision)
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Unable to handle kernel NULL pointer dereference at virtual address 00000014
pgd = c0004000
[00000014] *pgd=00000000
Internal error: Oops: 805 [#1]
Modules linked in:
CPU: 0 Not tainted (2.6.23.9 #4)
PC is at s3c2410fb_set_lcdaddr+0x94/0xb4
LR is at s3c2410fb_init_registers+0xd0/0x144
pc : [<c01426bc>] lr : [<c014317c>] psr: 60000013
sp : c03d3e24 ip : 33cc0000 fp : c03d3e40
r10: c02defd8 r9 : c0315570 r8 : c02defd0
r7 : c031556c r6 : 19e60000 r5 : 19e72c00 r4 : 000000f0
r3 : 00000014 r2 : 0012c000 r1 : 19e60000 r0 : c02ad958
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: c000717f Table: 30004000 DAC: 00000017
Process swapper (pid: 1, stack limit = 0xc03d2258)
Stack: (0xc03d3e24 to 0xc03d4000)
3e20: c3c0325c c4a00000 c031556c c0315570 c03d3e60 c03d3e44 c014317c
3e40: c0142638 00000000 c3c0325c c3c03000 00000000 c03d3e9c c03d3e64 c0019790
3e60: c01430bc c3c0325c c3c030a8 00000020 c03bd454 c02defd8 00000000 c02e7848
3e80: c02e7848 c03187c0 c0022860 00000000 c03d3eac c03d3ea0 c016dbe8 c00192c4
3ea0: c03d3ed0 c03d3eb0 c016bd28 c016dbd8 c02df098 c02defd8 c016be88 c02e7848
3ec0: c03d2000 c03d3ee8 c03d3ed4 c016bf08 c016bc50 00000000 c03d3eec c03d3f14
3ee0: c03d3eec c016ad3c c016be98 c02eb614 c02eb614 c02df020 00000000 c02e7848
3f00: c02e7850 c02eb528 c03d3f24 c03d3f18 c016bf88 c016acfc c03d3f4c c03d3f28
3f20: c016b504 c016bf78 c02e7848 00000000 00000000 c0021228 c03d2000 00000000
3f40: c03d3f60 c03d3f50 c016c404 c016b4a0 00000000 c03d3f70 c03d3f64 c016dcfc
3f60: c016c394 c03d3f80 c03d3f74 c01433c4 c016dca0 c03d3ff4 c03d3f84 c0008c3c
3f80: c01433c0 e3a02000 e3a01000 00000000 00000001 eaffffe0 00000000 00000000
3fa0: 00000000 c03d3fb0 c0025ec4 c003aea4 00000000 00000000 c0008b5c c004127c
3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
3fe0: 00000000 00000000 00000000 c03d3ff8 c004127c c0008b6c e3530002 e89a0003
Backtrace:
[<c0142628>] (s3c2410fb_set_lcdaddr+0x0/0xb4) from [<c014317c>] (s3c2410fb_init_
registers+0xd0/0x144)
r7:c0315570 r6:c031556c r5:c4a00000 r4:c3c0325c
[<c01430ac>] (s3c2410fb_init_registers+0x0/0x144) from [<c0019790>] (s3c2410fb_p
robe+0x4dc/0x5e8)
r7:00000000 r6:c3c03000 r5:c3c0325c r4:00000000
[<c00192b4>] (s3c2410fb_probe+0x0/0x5e8) from [<c016dbe8>] (platform_drv_probe+0
x20/0x24)
[<c016dbc8>] (platform_drv_probe+0x0/0x24) from [<c016bd28>] (driver_probe_devic
e+0xe8/0x18c)
[<c016bc40>] (driver_probe_device+0x0/0x18c) from [<c016bf08>] (__driver_attach+
0x80/0xe0)
r8:c03d2000 r7:c02e7848 r6:c016be88 r5:c02defd8 r4:c02df098
[<c016be88>] (__driver_attach+0x0/0xe0) from [<c016ad3c>] (bus_for_each_dev+0x50
/0x84)
r5:c03d3eec r4:00000000
[<c016acec>] (bus_for_each_dev+0x0/0x84) from [<c016bf88>] (driver_attach+0x20/0
x28)
r7:c02eb528 r6:c02e7850 r5:c02e7848 r4:00000000
[<c016bf68>] (driver_attach+0x0/0x28) from [<c016b504>] (bus_add_driver+0x74/0x1
b0)
[<c016b490>] (bus_add_driver+0x0/0x1b0) from [<c016c404>] (driver_register+0x80/
0x88)
[<c016c384>] (driver_register+0x0/0x88) from [<c016dcfc>] (platform_driver_regis
ter+0x6c/0x88)
r4:00000000
[<c016dc90>] (platform_driver_register+0x0/0x88) from [<c01433c4>] (s3c2410fb_in
it+0x14/0x1c)
[<c01433b0>] (s3c2410fb_init+0x0/0x1c) from [<c0008c3c>] (kernel_init+0xe0/0x29c
)
[<c0008b5c>] (kernel_init+0x0/0x29c) from [<c004127c>] (do_exit+0x0/0x748)
Code: e3530000 e1a01004 1bfbf4e5 e3a03014 (e4836004)
Kernel panic - not syncing: Attempted to kill init!
|
Thank you. I find the error in the s3c2440fb.c.
