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處理器：S3C2410
系統(tǒng)：LINUX 2.6.14
無(wú)線網(wǎng)卡：ASUS WL-167g
下載的是RT73_Linux_STA_Drv1.0.4.0.tar.gz
按照《TL-WN321G (rt73)USB無(wú)線網(wǎng)卡驅(qū)動(dòng)在armlinux平臺(tái)上的移植》更改了makefile
在開發(fā)板上insmod rt73.ko
插上無(wú)線網(wǎng)卡，正常，能讀出idVendor和idProduct
iwconfig也能發(fā)現(xiàn)無(wú)線網(wǎng)卡rausb0
只是用ifconfig rausb0 up,就會(huì)出現(xiàn)系統(tǒng)崩潰信息
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = c0004000
[00000000] *pgd=00000000
Internal error: Oops: 17 [#1]
Modules linked in: rt73
CPU: 0
PC is at RTMPMoveMemory+0x1c/0x9c [rt73]
LR is at __init_begin+0x3fff8000/0x2c
pc : [<bf016924>] lr : [<00000000>] Not tainted
sp : c023de6c ip : c023de80 fp : c023de7c
r10: 00000006 r9 : c023fec4 r8 : 00000004
r7 : 40000013 r6 : 00000000 r5 : c4812000 r4 : c48145bd
r3 : 00000001 r2 : 00000000 r1 : 00000000 r0 : c48145bd
Flags: Nzcv IRQs off FIQs on Mode SVC_32 Segment kernel
Control: C000717F Table: 33E98000 DAC: 00000017
Process swapper (pid: 0, stack limit = 0xc023c194)
Stack: (0xc023de6c to 0xc023e000)
de60: c4812528 c023dea4 c023de80 bf0043d0 bf016918
de80: c4812000 00000100 bf00d1b0 c023dec0 c02aff18 00000000 c023debc c023dea8
dea0: bf00d1ec bf00431c 00000000 c023c000 c023def4 c023dec0 c00427a0 bf00d1c0
dec0: c023dec0 c023dec0 c023ded4 00000001 c02afcb0 c023c000 0000000a c02afc80
dee0: 41129200 c02a8e44 c023df18 c023def8 c003e7cc c0042638 ffffffff c023df90
df00: 00000001 c02c76d8 c023df5c c023df28 c023df1c c003e958 c003e780 c023df58
df20: c023df2c c0024f04 c003e924 c4804000 00000a00 ffffffff c023df90 00000001
df40: c02c76d8 3001cfb4 3001cf84 c023dfb0 c023df5c c0023984 c0024df4 c001f6a0
df60: ffffffff f040000c 80000013 c0025720 c023c000 c023fbf4 c02c76d8 3001cfb4
df80: 41129200 3001cf84 c023dfb0 c023dfa4 c023dfa4 c002577c c0025788 80000013
dfa0: ffffffff c023dfc8 c023dfb4 c00257dc c0025730 c02b24a8 c02aa01c c023dfd8
dfc0: c023dfcc c0023024 c00257a4 c023dff4 c023dfdc c0008928 c0023010 c0008464
dfe0: c02aa0a8 c0007175 00000000 c023dff8 30008094 c0008808 00000000 00000000
Backtrace:
[<bf016908>] (RTMPMoveMemory+0x0/0x9c [rt73]) from [<bf0043d0>] (MlmeEnqueue+0xc4/0xd4 [rt73])
r4 = C4812528
[<bf00430c>] (MlmeEnqueue+0x0/0xd4 [rt73]) from [<bf00d1ec>] (ScanTimeout+0x3c/0x78 [rt73])
[<bf00d1b0>] (ScanTimeout+0x0/0x78 [rt73]) from [<c00427a0>] (run_timer_softirq+0x178/0x1dc)
r4 = C023C000
[<c0042628>] (run_timer_softirq+0x0/0x1dc) from [<c003e7cc>] (__do_softirq+0x5c/0xd0)
[<c003e770>] (__do_softirq+0x0/0xd0) from [<c003e958>] (irq_exit+0x44/0x4c)
r8 = C023DF5C r7 = C02C76D8 r6 = 00000001 r5 = C023DF90
r4 = FFFFFFFF
[<c003e914>] (irq_exit+0x0/0x4c) from [<c0024f04>] (asm_do_IRQ+0x120/0x13c)
[<c0024de4>] (asm_do_IRQ+0x0/0x13c) from [<c0023984>] (__irq_svc+0x24/0x160)
[<c0025720>] (default_idle+0x0/0x74) from [<c00257dc>] (cpu_idle+0x48/0x64)
[<c0025794>] (cpu_idle+0x0/0x64) from [<c0023024>] (__init_end+0x24/0x2c)
r5 = C02AA01C r4 = C02B24A8
[<c0023000>] (__init_end+0x0/0x2c) from [<c0008928>] (start_kernel+0x130/0x16
[<c00087f8>] (start_kernel+0x0/0x16 from [<30008094>] (0x30008094)
Code: e3520008 e1a04000 e1a0e001 8a00001d (e4de3001)
<0>Kernel panic - not syncing: Aiee, killing interrupt handler!
求救啊 ，怎么解決？ |
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發(fā)表于 2008-09-11 11:18
發(fā)表于 2008-09-11 11:21
