[ts-7000] Lincan module: TS-7260 / 2.6.21-ts : insmod throws segmentation fault

["gajans.garage" <>]

Hi,

I am running a 2.6.21-ts on the TS-7260. And I am trying to to hook up
 TS-CAN1 to the board. 

I downloaded the source from
ftp://ftp.embeddedarm.com/pc104-peripherals/ts-can1/ts-7800-linuxr26/ocera-lincan-src.tar.gz

compiled it on the board itself and inserted using 
insmod -f lincan.ko hw=tscan1 irq=6 io=0x150

The error message was 
:modules# insmod -f lincan.ko hw=tscan1 irq=6 io=0x150
Unable to handle kernel paging request at virtual address 01e00150
pgd = a00b4000
[01e00150] *pgd=00000000
Internal error: Oops: 5 [#1]
Modules linked in: lincan
CPU: 0
pc : [<bf00af30>]    lr : [<01e00157>]    Not tainted
sp : a008be00  ip : c034c8ac  fp : a008be1c
r10: a608256c  r9 : a6071000  r8 : a607fe0c
r7 : 80000000  r6 : ffffffed  r5 : a008be24  r4 : 01e00150
r3 : 00000000  r2 : c034c894  r1 : c1498380  r0 : 00000001
Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  Segment user
Control: C000717F
Table: E00B4000  DAC: 00000015
Process insmod (pid: 758, stack limit = 0xa008a258)
Stack: (0xa008be00 to 0xa008c000)
be00: 00000000 c0608260 01e00150 00000000 a008be44 a008be20 bf00afc8
bf00af10
be20: a008be44 a008be30 bf0080a4 00000000 c0608260 00000000 a008be8c
a008be48
be40: bf008338 bf00af98 c031015c 00000000 a008be94 a008be90 60000013
00000001
be60: c0638620 00000001 bf00e054 bf00dee0 80000000 a607fe0c a6071000
a608256c
be80: a008beac a008be90 bf008508 bf008290 00000000 00000000 bf00dee0
00000000
bea0: a008bedc a008beb0 bf006654 bf0084cc a607fefc 00000000 bf00dee0
bf00dee0
bec0: 00000000 bf00dee0 80000000 a607fe0c a008bfa4 a008bee0 c00ad75c
bf00663c
bee0: 00000000 a008bfb0 c02e7810 00000348 c02e7810 00000348 00002b70
a60850c0
bf00: 00000000 000002b8 000002b8 00000038 a008a000 00000000 00000000
00000000
bf20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000008
bf40: 00000000 0000000e 00000009 00000000 00000006 00000014 00000013
a60850ec
bf60: c14983c0 00012050 c00d60d0 00000000 00000000 00000000 a008bfa4
00000000
bf80: 00020000 00000003 00000080 c00764e4 a008a000 00900080 00000000
a008bfa8
bfa0: c0075d00 c00ac608 00000000 00020000 00012070 00015eaa 00012050
00000000
bfc0: 00000000 00020000 00000003 7fa28ed1 00012050 7fa28de8 00012070
7fa28ec7
bfe0: 2ab7f180 7fa28dac 00008e98 2ab7f18c 60000010 00012070 00000000
00000000
Backtrace: invalid frame pointer 0xa008be1c
Code: ebfffd9b e3500000 e3e06012 0a000012 (e5d43000)
Segmentation fault


Thank you 
Gajan



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