From: georg <georg.brand@web.de>
To: alsa-devel@alsa-project.org
Cc: Clemens Ladisch <clemens@ladisch.de>
Subject: Re: CS5530 on Geode GX1 won't work
Date: Wed, 16 Jul 2008 16:29:42 +0200 [thread overview]
Message-ID: <200807161629.43001.georg.brand@web.de> (raw)
In-Reply-To: <487DB4AE.4070901@ladisch.de>
Hello
> > root@tux:~# aplay foo.wav
> > aplay: main:546: audio open error: Device or resource busy
> > ...
> > root@tux:~# lsof | grep -i pcmC0D0p
>
> It's possible that the device has been opened with OSS (i.e., /dev/dsp*)
> or that somebody has opened the capture device (SB doesn't do full
> duplex). Is there anything in /dev/ that is being used?
OSS is completely disabled in kernel .config.
Here is a complete grep on /dev:
root@tux:~# lsof | grep "/dev"
init 1 root 10u FIFO 0,13
111 /dev/initctl
udevd 915 root 0u CHR 1,3 31003 /dev/null
udevd 915 root 1u CHR 1,3 31003 /dev/null
udevd 915 root 2u CHR 1,3 31003 /dev/null
dropbear 3223 root 0u CHR 1,3 86 /dev/null
dropbear 3223 root 1u CHR 1,3 86 /dev/null
dropbear 3223 root 2u CHR 1,3 86 /dev/null
dbus-daem 3232 messagebus 0u CHR 1,3 86 /dev/null
dbus-daem 3232 messagebus 1u CHR 1,3 86 /dev/null
dbus-daem 3232 messagebus 2u CHR 1,3 86 /dev/null
dbus-daem 3232 messagebus 4u CHR 1,3 86 /dev/null
hcid 3245 root 0u CHR 1,3 86 /dev/null
hcid 3245 root 1u CHR 1,3 86 /dev/null
hcid 3245 root 2u CHR 1,3 86 /dev/null
getty 3264 root cwd DIR 0,13 13580 48 /dev
getty 3264 root 0u CHR 4,1 864 /dev/tty1
getty 3264 root 1u CHR 4,1 864 /dev/tty1
getty 3264 root 2u CHR 4,1 864 /dev/tty1
dropbear 3272 root 0u CHR 1,3 86 /dev/null
dropbear 3272 root 1u CHR 1,3 86 /dev/null
dropbear 3272 root 2u CHR 1,3 86 /dev/null
dropbear 3272 root 6u CHR 5,2 179 /dev/ptmx
sh 3273 root 0u CHR 136,0 2 /dev/pts/0
sh 3273 root 1u CHR 136,0 2 /dev/pts/0
sh 3273 root 2u CHR 136,0 2 /dev/pts/0
sh 3273 root 10u CHR 5,0 858 /dev/tty
lsof 3278 root 0u CHR 136,0 2 /dev/pts/0
lsof 3278 root 2u CHR 136,0 2 /dev/pts/0
grep 3279 root 1u CHR 136,0 2 /dev/pts/0
grep 3279 root 2u CHR 136,0 2 /dev/pts/0
Thank you for your help!
Any further suggestions?
Bye
Georg
next prev parent reply other threads:[~2008-07-16 14:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-15 21:15 CS5530 on Geode GX1 won't work georg
2008-07-16 8:43 ` Clemens Ladisch
2008-07-16 14:29 ` georg [this message]
2008-07-16 15:42 ` Juergen Beisert
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