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Re: apne and 2.4 kernels

Christian T. Steigies wrote:


On Thu, Apr 29, 2004 at 01:15:20PM +0300, Tuomas Vainikka wrote:

Hi,

This pops up every time I try to run a 2.4.x kernel.
I've tried every version for almost half a year now, but the result is the same: 

(2.4.26-amiga)
Any ideas?


Can you debug this with ksymoops? I get this:
ksymoops oops
PCMCIA NE*000 ethercard probe<1>Unable to handle kernel NULL pointer
dereference at virtual address 0000031f
Oops: 00000000
PC: [<10035168>]
Using defaults from ksymoops -t elf32-m68k -a m68k
d0: 0000001d    d1: 00000cee    d2: 00000000    d3: ffffffea
d4: 00181944    d5: 00000002    a0: 00181904    a1: 00181920
Process modprobe.moduti (pid: 80, stackpage=0f7fb000)
Frame format=4 fault addr=0000031f fslw=01250200
Stack from 0f7fbe20:
00000000 ffffffea 00181944 8002c9d0 0fa223c0 10035e94 0000b666 10035d38
00000001 0f7fbef4 001cfb30 00000000 ffffffea 00181944 8002c9d0 0000b666
10035d38 00000001 0f7fbef4 00003ad4 00000ce1 00000000 ffffffea 00181944
0f7fbeb8 ffffffea 0f7fbeb8 00000000 00181944 00077d1a 100358c0 0000001a
0f7fbeb8 00000020 00000000 ffffffea 00181944 0000b666 1a050106 d00f0bfc
be00001e 0000b762 00000000 ffffffea 0000b666 10035d38 1003510e 10035d38
[<10035e94>] [<0000b666>] [<10035d38>] [<0000b666>]
[<10035d38>] [<00003ad4>] [<00077d1a>] [<100358c0>]
[<0000b666>] [<0000b762>] [<0000b666>] [<10035d38>]
[<1003510e>] [<10035d38>] [<10035d38>] [<10035d38>]
[<00106fe6>] [<10035d38>] [<10035d38>] [<000b5ea2>]
[<10035d38>] [<10035800>] [<10035d38>] [<0000c3ae>]
[<10035060>] [<00003ad0>] [<0008c00c>]
Code: 102c 001f 1940 001f 6010 2039 0019 f924 9081 7402



PC;  10035168 <END_OF_CODE+7fbbce1/????>   <=====


Code;  10035168 <END_OF_CODE+7fbbce1/????>
00000000 <_PC>:
Code;  10035168 <END_OF_CODE+7fbbce1/????>   <=====
  0:   102c 001f         moveb %a4@(31),%d0   <=====
Code;  1003516c <END_OF_CODE+7fbbce5/????>
  4:   1940 001f         moveb %d0,%a4@(31)
Code;  10035170 <END_OF_CODE+7fbbce9/????>
  8:   6010              bras 1a <_PC+0x1a>
Code;  10035172 <END_OF_CODE+7fbbceb/????>
  a:   2039 0019 f924    movel 19f924 <_PC+0x19f924>,%d0
Code;  10035178 <END_OF_CODE+7fbbcf1/????>
 10:   9081              subl %d1,%d0
Code;  1003517a <END_OF_CODE+7fbbcf3/????>
 12:   7402              moveq #2,%d2

Now maybe a linux-m68k hacker sees the problem here?

Maybe this is interesting, when I diff the 2.2.25 and the 2.4.26 config, I
get for 2.4.26: CONFIG_PCMCIA is not set 
But CONFIG_AMIGA_PCMCIA=y in both files. Maybe you could try to activate
CONFIG_PCMCIA and build a kernel with that? Or it is a generic PCMCIA
problem, I get an oops every time my notebook is loading the PCMCIA module,
and my PCMCIA cards do not work anymore...


I could try that.


My hardware;
A1200, Blizzard 1260 & SCSI-IV kit, 256 Mb RAM, Micronik Z2 busboard with Cybervision 64/3D and 

Does this work? The Z2 busboard and the CV3D?

Works here, but it's not fast.
Catweasel S-Class Z2 (Buddha IDE), 120 Gb IDE HDD, Fiberline 10Mbit/s combo PCMCIA NIC. 
Installed, but not in use: Powerflyer Fast-ATA controller.
Christian
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