Re: [gentoo-user] /dev/snd/seq access mode and permission

[Canek Peláez Valdés]

On Fri, Aug 17, 2012 at 3:54 AM, Cinder <cinder@××××××××××.com> wrote:
> Hi, how do I make changes to permissions and access mode of device nodes persistent? At the moment I have to chown and chmod the /dev/snd/seq node every boot to make it accessible to my user. the other nodes are fine. Here's the output of ls -l /dev/snd/
>
> total 0
> drwxr-xr-x  2 root root       60 Aug 17 18:44 by-path
> crw-rw----+ 1 root audio 116, 12 Aug 17 18:44 controlC0
> crw-rw----+ 1 root audio 116, 11 Aug 17 18:44 hwC0D0
> crw-rw----+ 1 root audio 116, 10 Aug 17 18:44 hwC0D3
> crw-rw----+ 1 root audio 116,  9 Aug 17 18:44 hwC0D4
> crw-rw----+ 1 root audio 116,  8 Aug 17 18:44 hwC0D5
> crw-rw----+ 1 root audio 116,  7 Aug 17 18:44 pcmC0D0c
> crw-rw----+ 1 root audio 116,  6 Aug 17 18:44 pcmC0D0p
> crw-rw----+ 1 root audio 116,  5 Aug 17 18:44 pcmC0D1p
> crw-rw----+ 1 root audio 116,  4 Aug 17 18:44 pcmC0D3p
> crw-rw----+ 1 root audio 116,  3 Aug 17 18:44 pcmC0D7p
> crw-rw----+ 1 root audio 116,  2 Aug 17 18:44 pcmC0D8p
> crw-------  1 root root  116,  1 Aug 17 18:44 seq
> crw-rw----+ 1 root audio 116, 33 Aug 17 18:44 timer
>
> I need /dev/snd/seq to look look the others. I can't find the udev rule or configuration that creates these nodes. Many thanks for any consideration.

Do you have files under /etc/udev/rules.d/? If so, make a backup of
them, delete them, and try again. udev should automagically set the
permissions.

Also, check for orphan files (files which doesn't belong to any
package) under /lib/udev/rules.d/

Regards.
-- 
Canek Peláez Valdés
Posgrado en Ciencia e Ingeniería de la Computación
Universidad Nacional Autónoma de México