From: Michael Dreher <dreher@math.tu-freiberg.de>
To: linux-kernel@vger.kernel.org, perex@suse.cz
Subject: 2.6.0-test7 no sound and OOPS
Date: Wed, 8 Oct 2003 23:21:02 +0200 [thread overview]
Message-ID: <200310082321.02406.dreher@math.tu-freiberg.de> (raw)
I wrote:
>Montag, 29. September 2003 16:30 wrote Nikolay Nikolov:
>
(the following was with 2.6.0-test6)
>> I have i810 motherboard with onboard sound card. When I play some
>> sound file with play for the first time after the boot, the kernel
>> module snd_pcm_oss crashes.
>
>
>I can confirm this, but with other hardware, namely:
>
>karpfen:/usr/src/linux # lspci -v
>00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo
>KT266/A/333]
> Subsystem: VIA Technologies, Inc. VT8366/A/7 [Apollo
> KT266/A/333]
> Flags: bus master, 66Mhz, medium devsel, latency 0
> Memory at e0000000 (32-bit, prefetchable) [size=64M]
> Capabilities: [a0] AGP version 2.0
> Capabilities: [c0] Power Management version 2
>.......
>
>
>00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233 AC97
>Audio Controller (rev 40)
> Subsystem: AOPEN Inc.: Unknown device 01ae
> Flags: medium devsel, IRQ 5
> I/O ports at e800 [size=256]
> Capabilities: [c0] Power Management version 2
>
The symptoms are: playwave does not work. xmms works, but much too slow
(about half the correct speed).
2.6.0-test5 was OK.
from dmesg:
via82xx: Assuming DXS channels with 48k fixed sample rate.
Please try dxs_support=1 option and report if it works on your
machine.
....
Unable to handle kernel paging request at virtual address e0936000
printing eip:
c034b12c
*pde = 016bf067
*pte = 00000000
Oops: 0002 [#1]
CPU: 0
EIP: 0060:[<c034b12c>] Not tainted
EFLAGS: 00010216
EIP is at snd_pcm_format_set_silence+0x12c/0x1d0
eax: 00000000 ebx: e0932000 ecx: 00000d2d edx: 000074b4
esi: 00000002 edi: e0936000 ebp: c382dee8 esp: c382ded0
ds: 007b es: 007b ss: 0068
Process playwave (pid: 1829, threadinfo=c382c000 task=c377aa00)
Stack: 00000002 c1089940 00000001 00003a5a c6c89bf8 cdcb1f38 c382df08
c03371df
00000002 e0932000 00003a5a c30c9f78 c5c3928c d0a1fdf8 c382df24
c03387b3
c5c3928c 0000006b c30c9f78 c0338790 dffc780c c382df48 c015b90d
dcc71eb4
Call Trace:
[<c03371df>] snd_pcm_oss_sync+0x6f/0x170
[<c03387b3>] snd_pcm_oss_release+0x23/0xe0
[<c0338790>] snd_pcm_oss_release+0x0/0xe0
[<c015b90d>] __fput+0x10d/0x150
[<c0159e07>] filp_close+0x57/0x90
[<c0124467>] put_files_struct+0x67/0xd0
[<c0125109>] do_exit+0x119/0x410
[<c011f410>] default_wake_function+0x0/0x30
[<c01254a2>] do_group_exit+0x32/0xa0
[<c010b18b>] syscall_call+0x7/0xb
Code: f3 ab f6 c2 02 74 02 66 ab f6 c2 01 74 01 aa e9 04 ff ff ff
next reply other threads:[~2003-10-08 21:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-08 21:21 Michael Dreher [this message]
2003-10-09 8:20 ` Muli Ben-Yehuda
2003-10-09 8:25 ` Jaroslav Kysela
2003-10-09 20:40 ` Michael Dreher
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