From: Patrick Shirkey <pshirkey@boosthardware.com>
Cc: Takashi Iwai <tiwai@suse.de>, alsa-devel@lists.sourceforge.net
Subject: Re: Re: USB recording - repetitive peaks
Date: Wed, 03 Jul 2002 03:04:39 +0900 [thread overview]
Message-ID: <3D21EB37.7070008@boosthardware.com> (raw)
In-Reply-To: 3D21DDFD.6000206@boosthardware.com
>the error message suggests that you didn't make install on alsa-lib.
>please check whether /usr/share/aclocal/alsa.m4 exists.
I did run make install and have just done so again to make sure but it's
not in /usr/local/share/aclocal either. I will copy it over and try
recording again (see below).
Also I get this for snd-usb-midi
----
# modprobe snd-usb-midi
/lib/modules/2.4.19-rc1/kernel/sound/usb/snd-usb-midi.o: unresolved
symbol snd_virmidi_new_Rc7dd286c
/lib/modules/2.4.19-rc1/kernel/sound/usb/snd-usb-midi.o: insmod
/lib/modules/2.4.19-rc1/kernel/sound/usb/snd-usb-midi.o failed
/lib/modules/2.4.19-rc1/kernel/sound/usb/snd-usb-midi.o: insmod
snd-usb-midi failed
----
I just tried recording using the new code and completely hung the
computer where only alt+sysreq+b worked. That was during recording.
The other person who is debugging with me has experienced simlilar as a
kernel oops. He is currently using the patch to cvs but he will update
soon I think.
This is what he said:
----
2) Kernel Oops:
The compilation of the source was rather a nice thing. I build some RPMs
from
yesterdays snapshot to be able to clean up things after I installed them.
After installing, configuring modules.conf and removing my old
asound.conf the
module probed finely.
I attached a copy of the aoutput of "arecord -l"
Recording was a bit messy, due to killing the arecord process freezes my
box.
Deterministically: whenever the process is interuppted (Ctrl-C) or killed
(sig 9).
I attached a copy of the kernel-oops.
Oops: 0002
CPU: 0
EIP: 0010:[<d40c824a>]
EFLAGS: 00010002
eax: 000000b0 ebx: d16bfc00 ecx: 0000002c edx: d45f4950
esi: d16bfc00 edi: 00002cc8 ebp: 0000002c esp: c02e5e78
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c02e5000)
Stack: d45f4950 d45f49c0 d4cc19a0 d3efe5e0 00004000 00000000 00000004
d40c8607
d45f4950 d54a7c00 d3efe5e0 d3efe5e0 00000000 00000000 d3131e60
d51b1f58
d3efe5e0 00000246 d3efe5e0 d51b2660 d3efe5e0 d50f6800 04000001
d89d8000
Call Trace: [<d40c8607>] [<d51b1f58>] [<d51b2660>] [<d51b3260>]
[<c010814e>]
[<c01082ae>] [<c010a118>] [<c01ad465>] [<c01ad2d4>] [<c0105407>]
[<c0105000>]
[<c0105027>]
Code: f3 a5 a8 02 74 02 66 a5 a8 01 74 01 a4 9c 59 fa 8b 5c 24 20
<0>Kernel panic: Aiee, killing interrupt handler!
In interrupt handler - not syncing
----
--
Patrick Shirkey - Boost Hardware Ltd.
For the discerning hardware connoisseur
Http://www.boosthardware.com
Http://www.boosthardware.com/LAU/guide/
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next prev parent reply other threads:[~2002-07-02 18:04 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-01 17:07 [PATCH] USB MIDI driver Clemens Ladisch
2002-07-02 10:36 ` Takashi Iwai
2002-07-02 14:28 ` USB recording - repetitive peaks Patrick Shirkey
2002-07-02 14:57 ` Takashi Iwai
2002-07-02 15:35 ` Patrick Shirkey
2002-07-02 16:03 ` Takashi Iwai
2002-07-02 16:37 ` Patrick Shirkey
2002-07-02 16:39 ` Takashi Iwai
2002-07-02 17:08 ` Patrick Shirkey
2002-07-02 17:29 ` Takashi Iwai
2002-07-02 18:04 ` Patrick Shirkey [this message]
2002-07-02 18:26 ` Patrick Shirkey
2002-07-02 18:38 ` Patrick Shirkey
2002-07-04 9:41 ` Takashi Iwai
2002-07-03 8:55 ` Takashi Iwai
2002-07-04 16:23 ` Patrick Shirkey
2002-07-04 16:26 ` Takashi Iwai
2002-07-04 17:15 ` Patrick Shirkey
2002-07-04 17:27 ` Paul Davis
2002-07-05 13:44 ` Takashi Iwai
2002-07-05 18:19 ` Patrick Shirkey
2002-07-05 18:37 ` Patrick Shirkey
2002-07-04 18:59 ` Thorsten Haas
2002-07-05 6:56 ` Thorsten Haas
2002-07-05 8:34 ` Patrick Shirkey
2002-07-05 8:38 ` Thorsten Haas
2002-07-05 9:06 ` Thorsten Haas
2002-07-05 15:35 ` Takashi Iwai
2002-07-03 5:18 ` Fernando Pablo Lopez-Lezcano
2002-07-03 8:50 ` Takashi Iwai
2002-07-02 16:07 ` Patrick Shirkey
2002-07-02 14:51 ` Re: [PATCH] USB MIDI driver Takashi Iwai
2002-07-02 20:40 ` Pedro Lopez-Cabanillas
2002-07-02 22:10 ` Pedro Lopez-Cabanillas
2002-07-03 12:52 ` Clemens Ladisch
2002-07-03 13:18 ` Takashi Iwai
2002-07-03 14:42 ` Clemens Ladisch
2002-07-04 9:47 ` Takashi Iwai
2002-07-04 11:52 ` Clemens Ladisch
2002-07-05 7:55 ` Clemens Ladisch
2002-07-05 13:40 ` Takashi Iwai
-- strict thread matches above, loose matches on Subject: below --
2002-07-05 18:11 Re: USB recording - repetitive peaks Patrick Shirkey
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