Hi,
I have a ESS 1868 pnp sound cards and compiled with pnp support and
modules in sound options.
after successfully compiled the kernel and reboot , I got the following
message, then I remoe the isapnp support in the kernel and recompile the
kernel ,the oops disapear...
The oops message... after then , the system halt.
------------------------------
isapnp: Scaning for PnP cards
Unable to handle kernel NULL pointer deference at virtual address
00000004
printary eip:
c02bfbe8
*pde: 00000000
Oops: 0002
CPU : 0
EIP : 0010:[<c02bfbe8>]
EFLAGS : 00010286
eax: c1128408 ebx: 00000023 ecx: c1121400 edx: 00000000
esi: c112b440 edi: 00000023 ebp: c1128400 esp: c1119f29
ds : 0018 es : 0018 ss:0018
Process swapper ( pid:1, stackpage : c1119000)
Stack: 00000023 c112b400 c0225228 00014f78 c02bf1d8 c112b414 00000000
00000000
00000000 00000001 00000000 00059f6b 00000001 00000023 0112b440
00000023
1512b400 c02c0007 c112b400 00000005 c112b400 00000001 c1119fbc
00000000
Call Trace: [<c0225228>] [<c0105000>] [<c0105000>] [<c0107097>]
[<c01083c7>]
Code: 89 42 04 89 55 08 9b 4c 24 1c 89 48 04 86 4c 24 50 89 41 14
------------------------------------------
ksymoops output:
------------------------------------------
ksymoops 0.7c on i686 2.3.37. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.3.37/ (default)
-m /boot/System.map-2.3.37 (specified)
No modules in ksyms, skipping objects
Warning (read_lsmod): no symbols in lsmod, is /proc/modules a valid
lsmod file?
Unable to handle kernel NULL pointer deference at virtual address
00000004
c02bfbe8
Oops: 0002
eax: c1128408 ebx: 00000023 ecx: c1121400 edx: 00000000
esi: c112b440 edi: 00000023 ebp: c1128400 esp: c1119f29
Stack: 00000023 c112b400 c0225228 00014f78 c02bf1d8 c112b414 00000000
00000000
00000000 00000001 00000000 00059f6b 00000001 00000023 0112b440
00000023
1512b400 c02c0007 c112b400 00000005 c112b400 00000001 c1119fbc
00000000
Call Trace: [<c0225228>] [<c0105000>] [<c0105000>] [<c0107097>]
[<c01083c7>]
Code: 89 42 04 89 55 08 9b 4c 24 1c 89 48 04 86 4c 24 50 89 41 14
Using defaults from ksymoops -t elf32-i386 -a i386
Trace; c0225228 <simple_strtoul+58/ac>
Trace; c0105000 <empty_bad_page+0/1000>
Trace; c0105000 <empty_bad_page+0/1000>
Trace; c0107097 <init+7/150>
Trace; c01083c7 <kernel_thread+23/30>
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 89 42 04 movl %eax,0x4(%edx)
Code; 00000003 Before first symbol
3: 89 55 08 movl %edx,0x8(%ebp)
Code; 00000006 Before first symbol
6: 9b fwait
Code; 00000007 Before first symbol
7: 4c decl %esp
Code; 00000008 Before first symbol
8: 24 1c andb $0x1c,%al
Code; 0000000a Before first symbol
a: 89 48 04 movl %ecx,0x4(%eax)
Code; 0000000d Before first symbol
d: 86 4c 24 50 xchgb %cl,0x50(%esp,1)
Code; 00000011 Before first symbol
11: 89 41 14 movl %eax,0x14(%ecx)
1 warning issued. Results may not be reliable.
----------------------------------------
Kevin.
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This archive was generated by hypermail 2b29 : Fri Jan 07 2000 - 21:00:09 EST