* RE: kernel oops 2.4.24
@ 2004-01-14 9:36 Paul Symons
0 siblings, 0 replies; 5+ messages in thread
From: Paul Symons @ 2004-01-14 9:36 UTC (permalink / raw)
To: 'Dave Jones ', 'Nick Craig-Wood '
Cc: Paul Symons, ''linux-kernel@vger.kernel.org' '
>> I wonder if you are thinking of the Nehemiah (the C3 mark 2) rather
>> than the Samuel which is on that board. As far as I'm aware its only
>> safe to use i386 code and that is what we've been using very
>> succesfully (with a Debian/stable installation).
> Samuel (and all other pre-Nehemiah CPUs) can run i586 just fine.
> As the original poster said, they're i686 with missing CMOV extension,
> which in gcc-speak, is i586.
>
> Dave
Yes, it seems to be the Samuel chip; uname -a describes it as "VIA Samuel 2
CentaurHauls". I made the step of returning to 2.6 yesterday (though I used
2.6.1 instead of 2.6.0 this time), because the oops's were becoming a bit of
a hindrance. However, I compiled for i386, and everything (so far) has
seemed stable. That's only been 15 hours, but fingers crossed anyway.
The thing that bemused me was that the system wasn't falling over with the
oops's, it just went a little wonky, and what's even more weird is that
sometimes it seemed to resolve its problems. for example, the first bunch of
oops's would occur, and ssh would consistently start bombing out on initial
connections. yet if i tried to connect about 30 minutes later, ssh would be
fine! i'm trying to upgrade to the most recent stable gcc to see what effect
that has. I was using 3.2.3 before.
I've installed memtest86 and will give it a run next time I have to reboot
the system.
Thanks for all the help and suggestions.
Paul
^ permalink raw reply [flat|nested] 5+ messages in thread
* kernel oops 2.4.24
@ 2004-01-13 11:44 Paul Symons
2004-01-13 18:59 ` Nick Craig-Wood
0 siblings, 1 reply; 5+ messages in thread
From: Paul Symons @ 2004-01-13 11:44 UTC (permalink / raw)
To: 'linux-kernel@vger.kernel.org'
Hello,
I'm having a few problems with 2.4.24. I keep suffering oops's when
performing intensive operations.
Hardware: VIA EPIA 5000 / C3 processor
I am trying to run Gentoo on this hardware, and have had problems from the
start, with respect to compiling things like Gentoo. The hardware is a
little bit of an oddity, because i read that it is classed as i686, yet it
doesn't support the cmov opcode. All my compile optimisations have been at
best i586 as a result.
I'm not sure why ksymoops reports it as i686. I had originally tried running
on 2.6.0, however I kept getting oops's with the via-rhine driver, so I
thought I'd try with 2.4.24. The only difference with my config between
2.6.0 and 2.4.24 was that 2.6.0 was optimised for VIA-C3 processor type,
while 2.4.24 was optimised for i586.
An example of the intensive operations (well, I just mean non-idling to be
honest) is emerging mysql (e.g. gcc compiling quite large applications) or
grep'ing through the kernel source tree.
I hope there's some relevant information here. If not, what is the best way
for me to obtain more relevant/contextual information to make a meaningful
bug report? I did some searches on google for some of the trace methods, and
I got the impression that my problems may have stemmed from a corrupt swap
partition, which I've since remade and turned back on. I should also add
that when the kernel oops's, the system does not crash, but some things
become unreliable, ssh seems to die a lot for example. postfix stays alive
though.
Kind Regards,
Paul Symons
ksymoops 2.4.9 on i686 2.4.24. Options used
-V (specified)
-k /proc/ksyms (specified)
-l /proc/modules (specified)
-o /lib/modules/2.4.24/ (specified)
-m /usr/src/linux/System.map (specified)
Unable to handle kernel paging request at virtual address 001da454
c012b12c
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[__lru_cache_del+92/128] Not tainted
EIP: 0010:[<c012b12c>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: c11e0074 ebx: c11ddd74 ecx: c11ddd90 edx: 001da454
esi: 00004000 edi: 00000000 ebp: 00006000 esp: c9ae1ee0
ds: 0018 es: 0018 ss: 0018
Process gcc (pid: 26185, stackpage=c9ae1000)
Stack: c11ddd74 c012c23f c02f3f88 4013df5c cb5d54f4 0aae6067 c02f3ed8
c102c01c
00000216 ffffffff 00004c3f 0adc2065 00004000 d2ca9ff8 00006000
c0122bd1
c11ddd74 c11ddd74 00000005 c0000000 cac6dc00 c0000000 00000000
c01213f0
Call Trace: [__free_pages_ok+47/800] [zap_pte_range+257/294]
[zap_page_range+128/256] [exit_mmap+172/288] [mmput+68/144]
Call Trace: [<c012c23f>] [<c0122bd1>] [<c01213f0>] [<c012400c>]
[<c0112ba4>]
[<c01171ad>] [<c011738f>] [<c01070c3>]
Code: 89 02 c7 41 04 00 00 00 00 c7 43 1c 00 00 00 00 6a ff 53 e8
>>EIP; c012b12c <__lru_cache_del+5c/80> <=====
>>eax; c11e0074 <_end+e62bd0/17cf1bbc>
>>ebx; c11ddd74 <_end+e608d0/17cf1bbc>
>>ecx; c11ddd90 <_end+e608ec/17cf1bbc>
>>esp; c9ae1ee0 <_end+9764a3c/17cf1bbc>
Trace; c012c23f <__free_pages_ok+2f/320>
Trace; c0122bd1 <zap_pte_range+101/126>
Trace; c01213f0 <zap_page_range+80/100>
Trace; c012400c <exit_mmap+ac/120>
Trace; c0112ba4 <mmput+44/90>
Trace; c01171ad <do_exit+7d/230>
Trace; c011738f <sys_exit+f/10>
Trace; c01070c3 <system_call+33/40>
Code; c012b12c <__lru_cache_del+5c/80>
00000000 <_EIP>:
Code; c012b12c <__lru_cache_del+5c/80> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b12e <__lru_cache_del+5e/80>
2: c7 41 04 00 00 00 00 movl $0x0,0x4(%ecx)
Code; c012b135 <__lru_cache_del+65/80>
9: c7 43 1c 00 00 00 00 movl $0x0,0x1c(%ebx)
Code; c012b13c <__lru_cache_del+6c/80>
10: 6a ff push $0xffffffff
Code; c012b13e <__lru_cache_del+6e/80>
12: 53 push %ebx
Code; c012b13f <__lru_cache_del+6f/80>
13: e8 00 00 00 00 call 18 <_EIP+0x18>
<1>Unable to handle kernel paging request at virtual address 001da454
c012b12c
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[__lru_cache_del+92/128] Not tainted
EIP: 0010:[<c012b12c>] Not tainted
EFLAGS: 00010246
eax: c124f98c ebx: c11e0058 ecx: c11e0074 edx: 001da454
esi: 00001000 edi: 00000000 ebp: 00006000 esp: caed1ee0
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 26059, stackpage=caed1000)
Stack: c11e0058 c012c23f c02f3f88 000167f0 c100001c c124bc14 c02f3ed8
c102c01c
00000216 ffffffff 00006299 0ae8d067 00001000 c9c92fec 00006000
c0122bd1
c11e0058 c11e0058 00000002 c0000000 cd88bc00 c0000000 00000000
c01213f0
Call Trace: [__free_pages_ok+47/800] [zap_pte_range+257/294]
[zap_page_range+128/256] [exit_mmap+172/288] [mmput+68/144]
Call Trace: [<c012c23f>] [<c0122bd1>] [<c01213f0>] [<c012400c>]
[<c0112ba4>]
[<c01171ad>] [<c011738f>] [<c01070c3>]
Code: 89 02 c7 41 04 00 00 00 00 c7 43 1c 00 00 00 00 6a ff 53 e8
>>EIP; c012b12c <__lru_cache_del+5c/80> <=====
>>eax; c124f98c <_end+ed24e8/17cf1bbc>
>>ebx; c11e0058 <_end+e62bb4/17cf1bbc>
>>ecx; c11e0074 <_end+e62bd0/17cf1bbc>
>>esp; caed1ee0 <_end+ab54a3c/17cf1bbc>
Trace; c012c23f <__free_pages_ok+2f/320>
Trace; c0122bd1 <zap_pte_range+101/126>
Trace; c01213f0 <zap_page_range+80/100>
Trace; c012400c <exit_mmap+ac/120>
Trace; c0112ba4 <mmput+44/90>
Trace; c01171ad <do_exit+7d/230>
Trace; c011738f <sys_exit+f/10>
Trace; c01070c3 <system_call+33/40>
Code; c012b12c <__lru_cache_del+5c/80>
00000000 <_EIP>:
Code; c012b12c <__lru_cache_del+5c/80> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b12e <__lru_cache_del+5e/80>
2: c7 41 04 00 00 00 00 movl $0x0,0x4(%ecx)
Code; c012b135 <__lru_cache_del+65/80>
9: c7 43 1c 00 00 00 00 movl $0x0,0x1c(%ebx)
Code; c012b13c <__lru_cache_del+6c/80>
10: 6a ff push $0xffffffff
Code; c012b13e <__lru_cache_del+6e/80>
12: 53 push %ebx
Code; c012b13f <__lru_cache_del+6f/80>
13: e8 00 00 00 00 call 18 <_EIP+0x18>
<1>Unable to handle kernel paging request at virtual address 001da454
c012b12c
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[__lru_cache_del+92/128] Not tainted
EIP: 0010:[<c012b12c>] Not tainted
EFLAGS: 00010246
eax: c12525e4 ebx: c124f970 ecx: c124f98c edx: 001da454
esi: 0001c000 edi: 00000000 ebp: 000a6000 esp: caf2dee0
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 26180, stackpage=caf2d000)
Stack: c124f970 c012c23f c02f3f88 000167f0 c100001c c11ec6b0 c02f3ed8
c102c01c
00000217 fffffffe 000028c3 0d71f065 0001c000 cb15d448 000a6000
c0122bd1
c124f970 c124f970 0000001d 08400000 caac9084 0819c000 00000000
c01213f0
Call Trace: [__free_pages_ok+47/800] [zap_pte_range+257/294]
[zap_page_range+128/256] [exit_mmap+172/288] [mmput+68/144]
Call Trace: [<c012c23f>] [<c0122bd1>] [<c01213f0>] [<c012400c>]
[<c0112ba4>]
[<c01171ad>] [<c011738f>] [<c01070c3>]
Code: 89 02 c7 41 04 00 00 00 00 c7 43 1c 00 00 00 00 6a ff 53 e8
>>EIP; c012b12c <__lru_cache_del+5c/80> <=====
>>eax; c12525e4 <_end+ed5140/17cf1bbc>
>>ebx; c124f970 <_end+ed24cc/17cf1bbc>
>>ecx; c124f98c <_end+ed24e8/17cf1bbc>
>>esp; caf2dee0 <_end+abb0a3c/17cf1bbc>
Trace; c012c23f <__free_pages_ok+2f/320>
Trace; c0122bd1 <zap_pte_range+101/126>
Trace; c01213f0 <zap_page_range+80/100>
Trace; c012400c <exit_mmap+ac/120>
Trace; c0112ba4 <mmput+44/90>
Trace; c01171ad <do_exit+7d/230>
Trace; c011738f <sys_exit+f/10>
Trace; c01070c3 <system_call+33/40>
Code; c012b12c <__lru_cache_del+5c/80>
00000000 <_EIP>:
Code; c012b12c <__lru_cache_del+5c/80> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b12e <__lru_cache_del+5e/80>
2: c7 41 04 00 00 00 00 movl $0x0,0x4(%ecx)
Code; c012b135 <__lru_cache_del+65/80>
9: c7 43 1c 00 00 00 00 movl $0x0,0x1c(%ebx)
Code; c012b13c <__lru_cache_del+6c/80>
10: 6a ff push $0xffffffff
Code; c012b13e <__lru_cache_del+6e/80>
12: 53 push %ebx
Code; c012b13f <__lru_cache_del+6f/80>
13: e8 00 00 00 00 call 18 <_EIP+0x18>
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 00000001 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1429f54
ds: 0018 es: 0018 ss: 0018
Process kswapd (pid: 4, stackpage=c1429000)
Stack: c1428000 00000c6e 00002c74 000001d0 00000013 00000020 000001d0
c02f3ed8
c02f3ed8 c012b86f c1429f98 0000003c 000001d0 00000020 c012b8d0
c1429f98
00000000 00000000 c02f3ed8 00000001 c1428000 00000000 c012ba7c
c02f3e00
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[kswapd_balance_pgdat+92/160] [kswapd_balance+22/48] [kswapd+157/192]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012ba7c>] [<c012bad6>]
[<c012bbfd>]
[<c0105000>] [<c0105686>] [<c012bb60>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1429f54 <_end+10acab0/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012ba7c <kswapd_balance_pgdat+5c/a0>
Trace; c012bad6 <kswapd_balance+16/30>
Trace; c012bbfd <kswapd+9d/c0>
Trace; c0105000 <_stext+0/0>
Trace; c0105686 <arch_kernel_thread+26/30>
Trace; c012bb60 <kswapd+0/c0>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 0000784d edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1e9dd3c
ds: 0018 es: 0018 ss: 0018
Process grep (pid: 27040, stackpage=c1e9d000)
Stack: c1e9c000 00000c1c 00002cca 000000f0 0000001f 0000001f 000000f0
c02f3ed8
c02f3ed8 c012b86f c1e9dd80 0000003c 000000f0 00000020 c012b8d0
c1e9dd80
00000000 00000000 00000000 c1e9c000 00000001 c02f3ed8 c012c85e
d76d9400
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [__alloc_pages+363/624] [__get_free_pages+88/96]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c012cbab>]
[<c012cd08>]
[<c012a69b>] [<c012ae8e>] [<c012a82f>] [<c0134994>] [<c0134a7d>]
[<c0134ca7>]
[<c0135584>] [<c012b0ca>] [<c0159e6f>] [<c0159290>] [<c0124c19>]
[<c01252d9>]
[<c0125663>] [<c0125b20>] [<c0125c6a>] [<c0125b20>] [<c01329f5>]
[<c01070c3>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1e9dd3c <_end+1b20898/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c012cd08 <__get_free_pages+58/60>
Trace; c012a69b <kmem_cache_grow+ab/230>
Trace; c012ae8e <__kmem_cache_alloc+ae/e0>
Trace; c012a82f <kmem_cache_alloc+f/20>
Trace; c0134994 <get_unused_buffer_head+34/80>
Trace; c0134a7d <create_buffers+1d/d0>
Trace; c0134ca7 <create_empty_buffers+17/60>
Trace; c0135584 <block_read_full_page+264/280>
Trace; c012b0ca <lru_cache_add+5a/60>
Trace; c0159e6f <ext3_readpage+f/20>
Trace; c0159290 <ext3_get_block+0/70>
Trace; c0124c19 <page_cache_read+99/c0>
Trace; c01252d9 <generic_file_readahead+c9/170>
Trace; c0125663 <do_generic_file_read+2b3/470>
Trace; c0125b20 <file_read_actor+0/b0>
Trace; c0125c6a <generic_file_read+9a/180>
Trace; c0125b20 <file_read_actor+0/b0>
Trace; c01329f5 <sys_read+85/100>
Trace; c01070c3 <system_call+33/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 00007858 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1e9de24
ds: 0018 es: 0018 ss: 0018
Process grep (pid: 27041, stackpage=c1e9d000)
Stack: c1e9c000 00000c80 00002cca 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c1e9de68 0000003c 000001d2 00000020 c012b8d0
c1e9de68
00000000 00000000 00000000 c1e9c000 00000001 c02f3ed8 c012c85e
c014061b
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [filldir64+171/256] [__alloc_pages+363/624]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c014061b>]
[<c012cbab>]
[<c01223b1>] [<c01226c6>] [<c0110843>] [<c0123e0b>] [<c0122d89>]
[<c01106f0>]
[<c01071d4>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1e9de24 <_end+1b20980/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c014061b <filldir64+ab/100>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c01223b1 <do_anonymous_page+61/130>
Trace; c01226c6 <handle_mm_fault+56/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c0123e0b <do_brk+11b/210>
Trace; c0122d89 <sys_brk+d9/110>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 00007867 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1e9de24
ds: 0018 es: 0018 ss: 0018
Process grep (pid: 27042, stackpage=c1e9d000)
Stack: c1e9c000 00000c80 00002cc9 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c1e9de68 0000003c 000001d2 00000020 c012b8d0
c1e9de68
00000000 00000000 00000000 c1e9c000 00000001 c02f3ed8 c012c85e
c01264b1
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [filemap_nopage+401/512] [__alloc_pages+363/624]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c01264b1>]
[<c012cbab>]
[<c01223b1>] [<c01226c6>] [<c0110843>] [<c0123636>] [<c0123457>]
[<c010bed3>]
[<c01106f0>] [<c01071d4>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1e9de24 <_end+1b20980/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c01264b1 <filemap_nopage+191/200>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c01223b1 <do_anonymous_page+61/130>
Trace; c01226c6 <handle_mm_fault+56/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c0123636 <get_unmapped_area+c6/110>
Trace; c0123457 <do_mmap_pgoff+467/580>
Trace; c010bed3 <sys_mmap2+63/90>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 0000784d edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1e9dd28
ds: 0018 es: 0018 ss: 0018
Process ls (pid: 27043, stackpage=c1e9d000)
Stack: c1e9c000 00000c80 00002cc9 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c1e9dd6c 0000003c 000001d2 00000020 c012b8d0
c1e9dd6c
00000000 00000000 00000000 c1e9c000 00000001 c02f3ed8 c012c85e
c1e9ddb0
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [__alloc_pages+363/624]
[do_anonymous_page+97/304]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c012cbab>]
[<c01223b1>]
[<c01226c6>] [<c0110843>] [<c015934e>] [<c012b05d>] [<c01263dc>]
[<c01264b1>]
[<c01224dd>] [<c01106f0>] [<c01071d4>] [<c0125b92>] [<c01255bc>]
[<c0125b20>]
[<c0125c6a>] [<c0125b20>] [<c01329f5>] [<c01070c3>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1e9dd28 <_end+1b20884/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c01223b1 <do_anonymous_page+61/130>
Trace; c01226c6 <handle_mm_fault+56/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c015934e <ext3_getblk+4e/280>
Trace; c012b05d <activate_page+8d/a0>
Trace; c01263dc <filemap_nopage+bc/200>
Trace; c01264b1 <filemap_nopage+191/200>
Trace; c01224dd <do_no_page+5d/1f0>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Trace; c0125b92 <file_read_actor+72/b0>
Trace; c01255bc <do_generic_file_read+20c/470>
Trace; c0125b20 <file_read_actor+0/b0>
Trace; c0125c6a <generic_file_read+9a/180>
Trace; c0125b20 <file_read_actor+0/b0>
Trace; c01329f5 <sys_read+85/100>
Trace; c01070c3 <system_call+33/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 00007858 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c2197e20
ds: 0018 es: 0018 ss: 0018
Process bash (pid: 27019, stackpage=c2197000)
Stack: c2196000 00000c80 00002cc8 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c2197e64 0000003c 000001d2 00000020 c012b8d0
c2197e64
00000000 00000000 00000000 c2196000 00000001 c02f3ed8 c012c85e
000153e4
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [__alloc_pages+363/624] [do_wp_page+178/672]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c012cbab>]
[<c0121e82>]
[<c0122719>] [<c0110843>] [<c0123f44>] [<c0113aae>] [<c0105827>]
[<c011256b>]
[<c01135f9>] [<c011d1a0>] [<c01106f0>] [<c01071d4>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c2197e20 <_end+1e1a97c/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c0121e82 <do_wp_page+b2/2a0>
Trace; c0122719 <handle_mm_fault+a9/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c0123f44 <build_mmap_rb+44/60>
Trace; c0113aae <dup_mmap+9e/181>
Trace; c0105827 <copy_thread+77/90>
Trace; c011256b <wake_up_process+b/10>
Trace; c01135f9 <do_fork+4d9/720>
Trace; c011d1a0 <sys_rt_sigprocmask+100/170>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 0000786c edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1e9de20
ds: 0018 es: 0018 ss: 0018
Process bash (pid: 27044, stackpage=c1e9d000)
Stack: c1e9c000 00000c80 00002cc8 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c1e9de64 0000003c 000001d2 00000020 c012b8d0
c1e9de64
00000000 00000000 00000000 c1e9c000 00000001 c02f3ed8 c012c85e
00013600
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [__alloc_pages+363/624] [do_wp_page+178/672]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c012cbab>]
[<c0121e82>]
[<c0122719>] [<c0110843>] [<c0125b20>] [<c011da72>] [<c01106f0>]
[<c01071d4>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1e9de20 <_end+1b2097c/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c0121e82 <do_wp_page+b2/2a0>
Trace; c0122719 <handle_mm_fault+a9/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c0125b20 <file_read_actor+0/b0>
Trace; c011da72 <sys_rt_sigaction+82/a0>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 000077b7 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c21a3e20
ds: 0018 es: 0018 ss: 0018
Process bash (pid: 27053, stackpage=c21a3000)
Stack: c21a2000 00000c80 00002cc8 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c21a3e64 0000003c 000001d2 00000020 c012b8d0
c21a3e64
00000000 00000000 00000000 c21a2000 00000001 c02f3ed8 c012c85e
c13d9634
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [__alloc_pages+363/624] [do_wp_page+178/672]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c012cbab>]
[<c0121e82>]
[<c0122719>] [<c0110843>] [<c0123f44>] [<c0113aae>] [<c0105827>]
[<c011256b>]
[<c01135f9>] [<c0132187>] [<c01106f0>] [<c01071d4>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c21a3e20 <_end+1e2697c/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c0121e82 <do_wp_page+b2/2a0>
Trace; c0122719 <handle_mm_fault+a9/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c0123f44 <build_mmap_rb+44/60>
Trace; c0113aae <dup_mmap+9e/181>
Trace; c0105827 <copy_thread+77/90>
Trace; c011256b <wake_up_process+b/10>
Trace; c01135f9 <do_fork+4d9/720>
Trace; c0132187 <filp_close+37/60>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 000077c2 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c21a3e20
ds: 0018 es: 0018 ss: 0018
Process bash (pid: 27061, stackpage=c21a3000)
Stack: c21a2000 00000c80 00002cc8 000001d2 00000020 00000020 000001d2
c02f3ed8
c02f3ed8 c012b86f c21a3e64 0000003c 000001d2 00000020 c012b8d0
c21a3e64
00000000 00000000 00000000 c21a2000 00000001 c02f3ed8 c012c85e
00013600
Call Trace: [shrink_caches+47/64] [try_to_free_pages_zone+80/208]
[balance_classzone+78/560] [__alloc_pages+363/624] [do_wp_page+178/672]
Call Trace: [<c012b86f>] [<c012b8d0>] [<c012c85e>] [<c012cbab>]
[<c0121e82>]
[<c0122719>] [<c0110843>] [<c0123f44>] [<c0113aae>] [<c0105827>]
[<c011256b>]
[<c01135f9>] [<c011d0ea>] [<c01106f0>] [<c01071d4>]
Code: 89 02 c7 03 00 00 00 00 89 50 04 a1 2c 3d 2f c0 89 03 89 1d
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c21a3e20 <_end+1e2697c/17cf1bbc>
Trace; c012b86f <shrink_caches+2f/40>
Trace; c012b8d0 <try_to_free_pages_zone+50/d0>
Trace; c012c85e <balance_classzone+4e/230>
Trace; c012cbab <__alloc_pages+16b/270>
Trace; c0121e82 <do_wp_page+b2/2a0>
Trace; c0122719 <handle_mm_fault+a9/c0>
Trace; c0110843 <do_page_fault+153/4b7>
Trace; c0123f44 <build_mmap_rb+44/60>
Trace; c0113aae <dup_mmap+9e/181>
Trace; c0105827 <copy_thread+77/90>
Trace; c011256b <wake_up_process+b/10>
Trace; c01135f9 <do_fork+4d9/720>
Trace; c011d0ea <sys_rt_sigprocmask+4a/170>
Trace; c01106f0 <do_page_fault+0/4b7>
Trace; c01071d4 <error_code+34/40>
Code; c012b3eb <shrink_cache+9b/3b0>
00000000 <_EIP>:
Code; c012b3eb <shrink_cache+9b/3b0> <=====
0: 89 02 mov %eax,(%edx) <=====
Code; c012b3ed <shrink_cache+9d/3b0>
2: c7 03 00 00 00 00 movl $0x0,(%ebx)
Code; c012b3f3 <shrink_cache+a3/3b0>
8: 89 50 04 mov %edx,0x4(%eax)
Code; c012b3f6 <shrink_cache+a6/3b0>
b: a1 2c 3d 2f c0 mov 0xc02f3d2c,%eax
Code; c012b3fb <shrink_cache+ab/3b0>
10: 89 03 mov %eax,(%ebx)
Code; c012b3fd <shrink_cache+ad/3b0>
12: 89 1d 00 00 00 00 mov %ebx,0x0
<1>Unable to handle kernel paging request at virtual address 001da454
c012b3eb
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[shrink_cache+155/944] Not tainted
EIP: 0010:[<c012b3eb>] Not tainted
EFLAGS: 00010246
eax: c02f3d2c ebx: c12525e4 ecx: 000077d0 edx: 001da454
esi: c12525c8 edi: 00000000 ebp: c02f3ed8 esp: c1e9de20
ds: 0018 es: 0018 ss: 0018
Process bash (pid: 27060, stackpage=c1e9d000)
Stack: c1e9c000 00000c1c 00002cc8 000001d2 0000001f 0000001f 000001d2
c02f3ed8
c02f3ed8 c012b86f c1e9de64 0000003c 000001d2 00000020 c012b8d
Warning (Oops_read): Code line not seen, dumping what data is available
>>EIP; c012b3eb <shrink_cache+9b/3b0> <=====
>>eax; c02f3d2c <inactive_list+0/8>
>>ebx; c12525e4 <_end+ed5140/17cf1bbc>
>>esi; c12525c8 <_end+ed5124/17cf1bbc>
>>ebp; c02f3ed8 <contig_page_data+d8/3c0>
>>esp; c1e9de20 <_end+1b2097c/17cf1bbc>
1 warning issued. Results may not be reliable.
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: kernel oops 2.4.24
2004-01-13 11:44 Paul Symons
@ 2004-01-13 18:59 ` Nick Craig-Wood
2004-01-13 19:13 ` David Rees
2004-01-14 5:27 ` Dave Jones
0 siblings, 2 replies; 5+ messages in thread
From: Nick Craig-Wood @ 2004-01-13 18:59 UTC (permalink / raw)
To: Paul Symons; +Cc: 'linux-kernel@vger.kernel.org'
On Tue, Jan 13, 2004 at 11:44:18AM -0000, Paul Symons wrote:
> I'm having a few problems with 2.4.24. I keep suffering oops's when
> performing intensive operations.
>
> Hardware: VIA EPIA 5000 / C3 processor
I've been extensively thrashing one of these recently. I've compiled
several kernels for it, but all with the "CyrixIII" for VIA Cyrix III
or VIA C3 option. This sets CONFIG_MCYRIXIII.
Have you tried memset86 on the hardware?
> I am trying to run Gentoo on this hardware, and have had problems from the
> start, with respect to compiling things like Gentoo. The hardware is a
> little bit of an oddity, because i read that it is classed as i686, yet it
> doesn't support the cmov opcode. All my compile optimisations have been at
> best i586 as a result.
I wonder if you are thinking of the Nehemiah (the C3 mark 2) rather
than the Samuel which is on that board. As far as I'm aware its only
safe to use i386 code and that is what we've been using very
succesfully (with a Debian/stable installation).
> I'm not sure why ksymoops reports it as i686. I had originally tried running
> on 2.6.0, however I kept getting oops's with the via-rhine driver, so I
> thought I'd try with 2.4.24. The only difference with my config between
> 2.6.0 and 2.4.24 was that 2.6.0 was optimised for VIA-C3 processor type,
> while 2.4.24 was optimised for i586.
2.4.23 does have a C3 option.
However that said my attempts to get this board to run 2.4.23 have
failed because the IDE driver refuses to initialise - as if it doesn't
understand the PCI ID, eg under 2.4.19 I get this
VP_IDE: IDE controller on PCI bus 00 dev 89
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt8231 (rev 10) IDE UDMA100 controller on pci00:11.1
ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:pio, hdd:pio
hda: QUANTUM FIREBALLP LM20.5, ATA DISK drive
But under 2.4.23 - nothing! The module loads from the initial ram
disk (I'm 100% sure of this because I've done it by hand from the
initial ram disk shell) but it prints nothing!
I haven't tried 2.4.24 - there didn't appear to be any appropriate
changes in the ChangeLog.
--
Nick Craig-Wood
ncw@axis.demon.co.uk
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: kernel oops 2.4.24
2004-01-13 18:59 ` Nick Craig-Wood
@ 2004-01-13 19:13 ` David Rees
2004-01-14 5:27 ` Dave Jones
1 sibling, 0 replies; 5+ messages in thread
From: David Rees @ 2004-01-13 19:13 UTC (permalink / raw)
To: linux-kernel
On Tue, January 13, 2004 1at 0:59 am, Nick Craig-Wood wrote:
> On Tue, Jan 13, 2004 at 11:44:18AM -0000, Paul Symons wrote:
>> I'm having a few problems with 2.4.24. I keep suffering oops's when
>> performing intensive operations.
>>
>> Hardware: VIA EPIA 5000 / C3 processor
>
> I've been extensively thrashing one of these recently. I've compiled
> several kernels for it, but all with the "CyrixIII" for VIA Cyrix III
> or VIA C3 option. This sets CONFIG_MCYRIXIII.
>
> Have you tried memset86 on the hardware?
I think you mean memtest86... (in case anyone was confused)
-Dave
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: kernel oops 2.4.24
2004-01-13 18:59 ` Nick Craig-Wood
2004-01-13 19:13 ` David Rees
@ 2004-01-14 5:27 ` Dave Jones
1 sibling, 0 replies; 5+ messages in thread
From: Dave Jones @ 2004-01-14 5:27 UTC (permalink / raw)
To: Nick Craig-Wood; +Cc: Paul Symons, 'linux-kernel@vger.kernel.org'
On Tue, Jan 13, 2004 at 06:59:48PM +0000, Nick Craig-Wood wrote:
> > I am trying to run Gentoo on this hardware, and have had problems from the
> > start, with respect to compiling things like Gentoo. The hardware is a
> > little bit of an oddity, because i read that it is classed as i686, yet it
> > doesn't support the cmov opcode. All my compile optimisations have been at
> > best i586 as a result.
>
> I wonder if you are thinking of the Nehemiah (the C3 mark 2) rather
> than the Samuel which is on that board. As far as I'm aware its only
> safe to use i386 code and that is what we've been using very
> succesfully (with a Debian/stable installation).
Samuel (and all other pre-Nehemiah CPUs) can run i586 just fine.
As the original poster said, they're i686 with missing CMOV extension,
which in gcc-speak, is i586.
Dave
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2004-01-14 9:38 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2004-01-13 18:59 ` Nick Craig-Wood
2004-01-13 19:13 ` David Rees
2004-01-14 5:27 ` Dave Jones
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