mini2440 64M板子加载无线网卡模块的时候报错。
# ifconfig ra0 up<-- RTMPAllocTxRxRingMemory, Status=0
-->RTUSBVenderReset
<--RTUSBVenderReset
Key1Str is Invalid key length(0) or Type(0)
Key2Str is Invalid key length(0) or Type(0)
Key3Str is Invalid key length(0) or Type(0)
Key4Str is Invalid key length(0) or Type(0)
1. Phy Mode = 9
2. Phy Mode = 9
NVM is Efuse and its size =2d
3. Phy Mode = 9
MCS Set = ff 00 00 00 01
skb_over_panic: text:bf05c200 len:212 put:212 head:c079ac00 data:c079ac00 tail:c
079ac00 end:c079ad00 dev:<NULL>
kernel BUG at net/core/skbuff.c:93!
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = c0004000
*pgd=00000000
Internal error: Oops: 817 [#1]
Modules linked in: rtnet3070ap rt3070ap rtutil3070ap mini2440_backlight
CPU: 0
PC is at __bug+0x40/0x54
LR is at release_console_sem+0x1e4/0x258
pc : [<c003203c>] lr : [<c004441c>] Tainted: P
sp : c02a5dfcip : c02a5d4cfp : c02a5e0c
r10: 00000000r9 : c02a5e7cr8 : 000001b4
r7 : c3ba6f00r6 : c3ba6e00r5 : c3ba6e00r4 : 00000000
r3 : 00000000r2 : 00000000r1 : c02a4000r0 : 00000001
Flags: nZCvIRQs onFIQs onMode SVC_32Segment kernel
Control: C000717FTable: 33B6C000DAC: 00000017
Process swapper (pid: 0, stack limit = 0xc02a4194)
Stack: (0xc02a5dfc to 0xc02a6000)
5de0: c3ba6e00
5de0: c3ba6e00
5e20: c0278870 000000d4 ffd1c004 c4982000 c3bbfb00 00000000 c02a5e44 bf05c20c
5e40: c01ec724 c02a5e70 c02a5e54 c002de48 c002dae4 00000000 c4982000 c498275c
5e60: c4982000 0000083e c02a5e7c c4982000 c02a5eec bf0484c4 00000000 ffffffff
5e80: c02a5edc 00000001 00000104 00000103 c02a4000 c02a4000 002a5eb8 c02a4000
5ea0: c4982000 c498275c 00000000 0000083e c032f7e4 c4982000 bf05a8e4 00000000
5ec0: c0336660 c02a4000 0000000a c0336640 c02a5f5c c0049784 00000001 c0336668
5ee0: c02a5f10 c02a5ef0 c0049264 c004970c c02a4000 c02a4000 00000001 00000002
5f00: 00000001 c02a5f24 c02a5f14 c0049400 c0049218 ffffffff c02a5f58 c02a5f28
5f20: c002e07c c00493cc 004c4b19 c02a5f58 ffffffff c02a5f90 00000001 00000002
5f40: 00000001 c02a4000 3001d94c c02a5fb0 c02a5f5c c002c978 c002df50 00000000
5f60: ffffffff f040000c 80000013 c02a4000 c002ea74 c02a7008 c03a6c98 3001d97c
5f80: 41129200 3001d94c c02a5fb0 c02a5fa4 c02a5fa4 c002ead0 c002eadc 80000013
5fa0: ffffffff c02a5fc8 c02a5fb4 c002eb3c c002ea84 c0338e4c c03309bc c02a5fd8
5fc0: c02a5fcc c002c03c c002eaf8 c02a5ff4 c02a5fdc c0008780 c002c010 c00082e4
5fe0: c0330a48 c0007175 00000000 c02a5ff8 30008094 c0008648 00000000 00000000
Backtrace:
[<c0031ffc>] (__bug+0x0/0x54) from [<c01ec76c>] (skb_over_panic+0x58/0x64)
r4 = C3BA6E00
[<c01ec714>] (skb_over_panic+0x0/0x64) from [<bf05c20c>] (GetPacketFromRxRing+0x
224/0x24c )
r7 = C3BBFB00r6 = C4982000r5 = FFD1C004r4 = 000000D4
Code: 1b0049d6 e59f0014 eb0049d4 e3a03000 (e5833000)
<0>Kernel panic - not syncing: Aiee, killing interrupt handler!
是自己移植的kernel还是官方的？ chenaiguo0503 发表于 2014-12-15 16:23
是自己移植的kernel还是官方的？
我后来重新编译了内核就好了
之前使用的内核是官方的，添加了DHCP，IP
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