From: Torrey Hoffman <thoffman@arnor.net>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: ALSA busted in 2.5.69
Date: 08 May 2003 16:39:51 -0700 [thread overview]
Message-ID: <1052437191.1205.4.camel@torrey.et.myrio.com> (raw)
ALSA isn't working for me in 2.5.69. It appears to be because
/proc/asound/dev is missing the control devices.
lsmod says I have:
Module Size Used by
snd_cmipci 22168 -
snd_pcm 59968 -
snd_page_alloc 4140 -
snd_opl3_lib 5896 -
snd_timer 13888 -
snd_hwdep 4096 -
snd_mpu401_uart 3144 -
snd_rawmidi 12768 -
snd 29156 -
soundcore 3296 -
and no errors were reported while loading those modules,
but "ls -l /proc/asound/dev" shows only:
total 0
crw-rw-rw- 1 root root 116, 33 May 8 16:37 timer
and all the alsa utilities die trying to open other entries under
/dev/snd, which is a symlink to /proc/asound/dev (as set up by the
ALSA script.)
For instance, strace alsamixer shows this at the end:
access("/etc/asound.conf", R_OK) = -1 ENOENT (No such file or
directory)
access("/root/.asoundrc", R_OK) = -1 ENOENT (No such file or
directory)
open("/dev/snd/controlC0", O_RDONLY) = -1 ENOENT (No such file or
directory)
open("/dev/aloadC0", O_RDONLY) = -1 ENODEV (No such device)
open("/dev/snd/controlC0", O_RDWR) = -1 ENOENT (No such file or
directory)
open("/dev/snd/controlC0", O_RDONLY) = -1 ENOENT (No such file or
directory)
open("/dev/aloadC0", O_RDONLY) = -1 ENODEV (No such device)
open("/dev/snd/controlC0", O_RDWR) = -1 ENOENT (No such file or
directory)
fstat64(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1,
0) = 0x40017000
write(1, "\n", 1
) = 1
write(2, "alsamixer: function snd_ctl_open"..., 79alsamixer: function
snd_ctl_open failed for default: No such file or directory
) = 79
munmap(0x40017000, 4096) = 0
exit_group(1) = ?
Suggestions???
--
Torrey Hoffman <thoffman@arnor.net>
next reply other threads:[~2003-05-08 23:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-08 23:39 Torrey Hoffman [this message]
2003-05-09 8:09 ` ALSA busted in 2.5.69 Giuliano Pochini
2003-05-09 9:08 ` Jan Dittmer
2003-05-09 15:23 ` Torrey Hoffman
2003-05-09 19:37 ` Jose Luis Domingo Lopez
[not found] <fa.j6n4o02.sl813a@ifi.uio.no>
[not found] ` <fa.juutvqv.1inovpj@ifi.uio.no>
2003-05-09 18:14 ` walt
2003-05-09 19:12 ` Andy Pfiffer
2003-05-09 19:41 ` David van Hoose
2003-05-10 6:04 ` Norbert Wolff
2003-05-10 23:20 ` David Ford
2003-05-11 0:14 ` David van Hoose
2003-05-09 19:48 Downing, Thomas
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