Hi!
I have a probelm with my yamaha pci soundcard on linux 2.4.0-test4.
When i tried to play mp3-s using mpg123, then the flollowing is result
:(
Sound: DMA (output) timed out - IRQ/DRQ config error?
Sound: DMA (output) timed out - IRQ/DRQ config error?
Sound: DMA (output) timed out - IRQ/DRQ config error?
Sound: DMA (output) timed out - IRQ/DRQ config error?
Sound: DMA (output) timed out - IRQ/DRQ config error?
Sound: DMA (output) timed out - IRQ/DRQ config error?
something like that and then linux locks up solid.
when using mixer(aumix) before running mpg123, then kernel locks up
solid.
card is Multimedia audio controller: Yamaha Corporation YMF-724F
ksymoopsed oops follows:
Unable to handle kernel NULL pointer dereference at virtual address
00000000
00000000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00000000>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010046
eax: 00000000 ebx: c01087e0 ecx: c7418240 edx: c020c000
esi: c020c000 edi: c01087e0 ebp: 0008e000 esp: c020dfd4
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c020d000)
Stack: c0108803 00000010 00000246 c0108864 00008000 00098800 c0105000
c020ec76
00000000 c01f7120 c0100192
Call Trace: [<c0108803>] [<c0108864>] [<c0105000>] [<c0100192>]
Code: Bad EIP value.
>>EIP; 00000000 Before first symbol
Trace; c0108803 <default_idle+23/28>
Trace; c0108864 <cpu_idle+3c/50>
Trace; c0105000 <empty_bad_page+0/1000>
Trace; c0100192 <L6+0/2>
Kernel panic: Attempted to kill the idle task!
now i'm writing this mail and wanted to use lspci to determine my sound
card type...
...another oops :(
Unable to handle kernel paging request at virtual address c88380c8
c018d23d
*pde = 07e0f063
Oops: 0000
CPU: 0
EIP: 0010:[<c018d23d>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: 00000009 ebx: 0000008e ecx: c88380c0 edx: c01e3c1b
esi: 000000c4 edi: 00000007 ebp: c1250000 esp: c4a67f3c
ds: 0018 es: 0018 ss: 0018
Process lspci (pid: 741, stackpage=c4a67000)
Stack: c12b8de0 00000400 00000000 c4dea000 c1250060 c125005c c1250058
c88380c0
000003f1 000003f1 c0143510 c4dea3f1 c4a67f98 00000000 00000400
c075b480
ffffffea 00000000 c075b480 c4a66000 c12b8de0 00000000 00000000
c4dea000
Call Trace: [<c88380c0>] [<c0143510>] [<c012cb3a>] [<c010a470>]
Code: 8b 41 08 50 68 1d 3c 1e c0 8b 44 24 34 01 d8 50 e8 12 1d 03
>>EIP; c018d23d <get_pci_dev_info+109/1a0> <=====
Trace; c88380c0 <_end+85d9530/85ee4c0>
Trace; c0143510 <proc_file_read+b8/1f4>
Trace; c012cb3a <sys_read+c6/e8>
Trace; c010a470 <system_call+34/38>
Code; c018d23d <get_pci_dev_info+109/1a0>
00000000 <_EIP>:
Code; c018d23d <get_pci_dev_info+109/1a0> <=====
0: 8b 41 08 mov 0x8(%ecx),%eax <=====
Code; c018d240 <get_pci_dev_info+10c/1a0>
3: 50 push %eax
Code; c018d241 <get_pci_dev_info+10d/1a0>
4: 68 1d 3c 1e c0 push $0xc01e3c1d
Code; c018d246 <get_pci_dev_info+112/1a0>
9: 8b 44 24 34 mov 0x34(%esp,1),%eax
Code; c018d24a <get_pci_dev_info+116/1a0>
d: 01 d8 add %ebx,%eax
Code; c018d24c <get_pci_dev_info+118/1a0>
f: 50 push %eax
Code; c018d24d <get_pci_dev_info+119/1a0>
10: e8 12 1d 03 00 call 31d27 <_EIP+0x31d27> c01bef64
<sprintf+0/18ac>
I hope , this information is useful to debug this problem, also my
filesystem got hurt badly, when i reproduced this problem...
[david@wizard david]$ ls -l /sbin/raidstart
br--r-xrwx 1 15422 11895 32, 103 Jan 25 2001 /sbin/raidstart
[root@wizard david]# rm /sbin/raidstart
rm: cannot unlink `/sbin/raidstart': Operation not permitted
[root@wizard david]# rm -rf /sbin/raidstart
rm: cannot unlink `/sbin/raidstart': Operation not permitted
what can i do to resolve this?
best wishes... david
P.S. sorry for any mistakes that might occur in this letter, my english
is not so good :(
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This archive was generated by hypermail 2b29 : Mon Jul 31 2000 - 21:00:27 EST