作者 主題: omap2.6.12内核跑动的问题  (閱讀 4286 次)

0 會員 與 1 訪客 正在閱讀本文。

yyy51411

  • 可愛的小學生
  • *
  • 文章數: 3
    • 檢視個人資料
omap2.6.12内核跑动的问题
« 於: 2007-06-03 10:01 »
我现在使用的是2.6.12的内核 并且使用了jffs2压缩的文件系统映象 我在启动的时候有的时
候能够进入2.6.12的命令截面有的实在在busybox的启动卡主
    这是我内核跑的时候的信息
U-Boot 1.1.1 (Jul 11 2005 - 15:47:28)

U-Boot code: 11080000 -> 11095D78  BSS: -> 1109A548
RAM Configuration:
Bank #0: 10000000 32 MB
Micron StrataFlash MT28F128J3 device initialized
Flash: 32 MB
In:    serial
Out:   serial
Err:   serial
Hit any key to stop autoboot:  0
## Booting image at 00100000 ...
   Image Name:   Linux Kernel Image
   Image Type:   ARM Linux Kernel Image (gzip compressed)
   Data Size:    1086688 Bytes =  1 MB
   Load Address: 10c08000
   Entry Point:  10c08000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK

Starting kernel ...

Uncompressing Linux.............................................................
........... done, booting the kernel.
Linux version 2.6.12-omap1 (root@localhost.localdomain) (gcc version 3.4.1) #6 S
at Jun 2 09:36:40 CST 2007
CPU: ARM926EJ-Sid(wb) [41069263] revision 3 (ARMv5TEJ)
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
CPU0: D cache: 8192 bytes, associativity 4, 32 byte lines, 64 sets
Machine: TI-OSK
Memory policy: ECC disabled, Data cache writeback
OMAP162123 revision 2 handled as 16xx id: 64059089bfc80916
SRAM size: 0x4000
Clocks: ARM_SYSST: 0x0000 DPLL_CTL: 0x2833 ARM_CKCTL: 0x3000
Clocking rate (xtal/DPLL1/MPU): 12.0/192000000/192000000 MHz
Built 1 zonelists
Kernel command line: console=ttyS0,115200n8 noinitrd rw ip=off root=/dev/mtdbloc
k3 rootfstype=jffs2 mem=32M
Total of 128 interrupts in 4 interrupt banks
OMAP GPIO hardware version 1.0
MUX: initialized M7_1610_GPIO62
PID hash table entries: 256 (order: 8, 4096 bytes)
Console: colour dummy device 80x30
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: 30080KB available (1836K code, 369K data, 104K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
OMAP DMA hardware version 1
DMA capabilities: 000c0000:00000000:01ff:003f:007f
Initializing OMAP McBSP system
USB: hmc 16, usb0 2 wires
OMAP I2C: Driver ver. 1.3
tps65010: version 2 May 2005
MUX: initialized N14_1610_UWIRE_CS0
MUX: initialized N15_1610_UWIRE_CS1
Linux Kernel Card Services
  options:  [pm]
OMAP OCPI interconnect driver loaded
Power Management for TI OMAP.
MUX: initialized T20_1610_LOW_PWR
NetWinder Floating Point Emulator V0.97 (double precision)
JFFS2 version 2.2. (C) 2001-2003 Red Hat, Inc.
omapfb: configured for panel osk
OMAP LCD controller initialized.
MUX: initialized PWL
Console: switching to colour frame buffer device 30x40
OMAP framebuffer initialized vram=262144
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
ttyS0 at MMIO 0xfffb0000 (irq = 46) is a ST16654
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
loop: loaded (max 8 devices)
PPP generic driver version 2.4.2
smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <nico@cam.org>
OMAP GPIO 0: trying to enable GPIO IRQ while no edge is set
eth0: SMC91C94 (rev 9) at c2852300 IRQ 160 [nowait]
eth0: Invalid ethernet MAC address.  Please set using ifconfig
i2c /dev entries driver
omapflash.0: Found 1 x16 devices at 0x0 in 16-bit bank
omapflash.0: Found 1 x16 devices at 0x1000000 in 16-bit bank
 Intel/Sharp Extended Query Table at 0x0031
Using buffer write method
cfi_cmdset_0001: Erase suspend on write enabled
Creating 4 MTD partitions on "omapflash.0":
0x00000000-0x00020000 : "bootloader"
0x00020000-0x00040000 : "params"
0x00040000-0x00240000 : "kernel"
0x00240000-0x02000000 : "filesystem"
MUX: initialized W11_1610_CF_CD1
MUX: initialized P11_1610_CF_CD2
MUX: initialized R11_1610_CF_IOIS16
MUX: initialized V10_1610_CF_IREQ
MUX: initialized W10_1610_CF_RESET
omap_cf: cs2 on irq 222
mice: PS/2 mouse device common for all mice
OMAP Keypad Driver
MUX: initialized P20_1610_GPIO4
OMAP touchscreen driver initialized
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
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)
NET: Registered protocol family 1
Disabling unused clock "uart2_ck"...  done
FIXME: Clock "tc2_ck" seems unused
Disabling unused clock "tc1_ck"...  done
VFS: Mounted root (jffs2 filesystem).
Freeing init memory: 104K
init started:  BusyBox v1.00-pre8 (2004.03.05-22:18+0000) multi-call binary
但是大多的时候都在这个地方卡住了 有的时候可以进入2.6.12的命令界面
我想请教一下您有没有什么建议对于这个错误
                                    期待您的回涵