S3C2410 linux2.6.14内核移植cs8900a网卡出现的问题

wangdawei_80

具体问题如下：

VIVI version 0.1.4 ([email protected]) (gcc version 2.95.3 20010315 (release)) #0.1.4 Mon Mar 27 13:52:36 EST 2006
MMU table base address = 0x31DFC000
Succeed memory mapping.
+---------------------------------------------+
| FriendlyARM USB Downloader 2006.4.1   |
+---------------------------------------------+
FCLK=200MHz,DMA mode
USB: IN_ENDPOINT:1 OUT_ENDPOINT:3
FORMAT: <ADDR(DATA):4>+<SIZE(n+10):4>+<DATA:n>+<CS:2>
NAND device: Manufacture ID: 0xec, Chip ID: 0x76 (Samsung K9D1208V0M)
Could not found stored vivi parameters. Use default vivi parameters.
Press Return to start the LINUX now, any other key for vivi
Copy linux kernel from 0x00030000 to 0x30008000, size = 0x00100000 ... done
zImage magic = 0x016f2818
Setup linux parameters at 0x30000100
linux command line is: "noinitrd root=/dev/mtdblock/3 init=/linuxrc console=ttySAC0,115200"
MACH_TYPE = 193
NOW, Booting Linux......
Uncompressing Linux.................................................................... done, booting the kernel.
Linux version 2.6.14.1 (arm@David) (gcc version 3.4.4) #13 Wed Jan 24 09:15:35 CST 2007

CPU: ARM920Tid(wb) [41129200] revision 0 (ARMv4T)

Machine: SMDK2410

ATAG_INITRD is deprecated; please update your bootloader.

Memory policy: ECC disabled, Data cache writeback

CPU S3C2410A (id 0x32410002)

S3C2410: core 200.000 MHz, memory 100.000 MHz, peripheral 50.000 MHz

S3C2410 Clocks, (c) 2004 Simtec Electronics

CLOCK: Slow mode (1.500 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

Kernel command line: noinitrd root=/dev/mtdblock/3 init=/linuxrc console=ttySAC0,115200

irq: clearing pending ext status 00000200

irq: clearing pending status 02000000

irq: clearing subpending status 00000002

PID hash table entries: 256 (order: 8, 4096 bytes)

timer tcon=00000000, tcnt a2c1, tcfg 00000200,00000000, usec 00001eb8

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: 30208KB available (1697K code, 346K data, 92K init)

Mount-cache hash table entries: 512

CPU: Testing write buffer coherency: ok

softlockup thread 0 started up.

NET: Registered protocol family 16

S3C2410: Initialising architecture

S3C2410 DMA Driver, (c) 2003-2004 Simtec Electronics

DMA channel 0 at c2800000, irq 33

DMA channel 1 at c2800040, irq 34

DMA channel 2 at c2800080, irq 35

DMA channel 3 at c28000c0, irq 36

NetWinder Floating Point Emulator V0.97 (double precision)

devfs: 2004-01-31 Richard Gooch ([email protected])

devfs: boot_options: 0x1

yaffs Jan 23 2007 10:34:47 Installing.

Console: switching to colour frame buffer device 80x25

fb0: Virtual frame buffer device, using 1024K of video memory

S3C2410 RTC, (c) 2004 Simtec Electronics

s3c2410_serial0 at MMIO 0x50000000 (irq = 70) is a S3C2410

s3c2410_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2410

s3c2410_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2410

io scheduler noop registered

io scheduler anticipatory registered

io scheduler deadline registered

io scheduler cfq registered

RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize

Cirrus Logic CS8900A driver for Linux (Modified for SMDK2410)


内核启动到此就不动了。请问这是内核问题还是驱动问题？如何解决？