启动内核 运行到nand驱动这里
NAND device: Manufacturer ID: 0xadad, Chip ID: 0xd7d7 (Hynix NAND 4G 3.3V 8-bit)
Unable to handle kernel paging request at virtual address 803fc484
pgd = c0007000
[803fc484] *pgd=00000000Internal error: Oops: 5 [#1]
last sysfs file:
Modules linked in:
CPU: 0 Not tainted (2.6.32.9 #1)
PC is at update_wall_time+0x6e0/0x7c0
LR is at update_wall_time+0x6d0/0x7c0
pc : [<c0053118>] lr : [<c0053108>] psr: 80000093
sp : c03b5e60 ip : 00000018 fp : 00000000
r26: 00000000 r25: c03fc4c0 r24: 3b9ac9ff
r23: c03fc49c r22: 00000000 r21: 00000000 r20: 00000000
r19: 00000001 r18: 00000001 r17: 803fc480 r16: d019bf5a
r15: c03fc49c r14: c03fc4b8 r13: 00000024 r12: c03fc4b8
r11: 3d08ff56 r10: c03fc4b8 r9 : 00000024 r8 : 3d580155
r7 : 243d5802 r6 : 24004f00 r5 : 00000000 r4 : ffffffff
r3 : ffffffe8 r2 : 00000008 r1 : 00000000 r0 : 243d5802
Flags: Szcv INTR off REAL on Mode PRIV ISA UniCore-II Segment kernel
Control: 0000201f Table: 40007000
Process swapper (pid: 0, stack limit = 0xc03b4140)
Stack: (0xc03b5e60 to 0xc03b6000)
5e60: c03fc4b8 ffffffff 00000024 3d580155 00000056 00000000 00000000 c0033d14
5e80: ffffffa6 c03da004 c0021e0c c03b2014 00000038 00000000 00000000 c03bbcb0
5ea0: c00084ac c03fc470 c06880c0 c0041318 c00294c0 c0021e0c c03b2014 00000038
5ec0: 00000000 00000000 00000038 c03b7e68 c002d460 00000000 c005f0a4 c03fd6e8
5ee0: c03b7de4 c002d3b4 00000038 c03bd048 c0060d4c 00000546 60000013 00000000
5f00: c03bd048 00000038 c0025070 c03da288 c03b79a0 c03b4000 c00259f4 c8019c40
5f20: 00000002 c03b4000 ffffffff 00000000 00000000 00000000 00000000 00000000
5f40: 057bcf00 a0000093 a0000093 00000003 a0000013 80000000 60000013 d019bf5a
5f60: ffffffa6 c03da004 c0021e0c c03b2014 00000546 60000013 c03da288 c03b79a0
5f80: c00084ac c03b4000 c06880c0 c03b5f58 c03b5fa4 c0026984 c0026990 60000013
5fa0: ffffffff c0026e88 000059a6 0059ffa6 c0021804 c03fdba0 c0008a04 c00084ac
5fc0: 00000000 c0021e0c 400001b0 40000114 40000114 4045403c 40000100 40808000
5fe0: 000009fc 403dbf94 00000027 00000000 00000000 40008038 00000000 00000000
研究了半天 始终没搞明白 是分配虚拟地址时，出现了问题吗？
