10 Feb
2008
10 Feb
'08
7:54 p.m.
Dear List,
having strange Problems with the numbering of devices in /proc/asound/cards.
The computer has a built-in RME9652 and two usb-Midi-Interfaces.
I have specified the order in the /etc/modules file as follows:
snd_rme9652 index 0
snd_usb_audio index 1,2
although from time to time, when unplugging and plugging in the
usb-Midi-interfaces, they get inserted as devices 0 and 1, thus shifting
the RME card to position 2 which causes great confusion.
This setup is to be used for an important performance, so it is
absolutely crucial to get this sorted out, and i hope for great hints
and suggestions as usual from this wonderful list.
with regards,
Peter
11 Feb
11 Feb
7:36 a.m.
Hallo,
Peter Plessas hat gesagt: // Peter Plessas wrote:
I have specified the order in the /etc/modules file as
follows:
snd_rme9652 index 0
snd_usb_audio index 1,2
I'm not sure if you can add options to modules there. The correct
place for a Debian-like system as you run it would be this:
1) Add a file /etc/modprobe.d/alsa-local with a content of:
options snd-rme9652 index=0
options snd-usb-audio index=1,2
or use the extended syntax for the usb-devices:
options snd-usb-audio index=1,2 vid=0x0ccd,0x0763 pid=0x0028,0x0117
where you get vid and pid from lsusb. Above puts card 0x0ccd:0x0028 at
index 1, and card 0x0763:0x0117 at index 2.
2) After you've created that file, run update-modules as root.
Ciao
--
Frank Barknecht _ ______footils.org__
8:33 a.m.
* Frank Barknecht <fbar(a)footils.org> [2008-02-11 12:43]:
Hallo,
Peter Plessas hat gesagt: // Peter Plessas wrote:
Thanks Frank,
will try this today!
ciao, PP
I have specified the order in the /etc/modules
file as follows:
snd_rme9652 index 0
snd_usb_audio index 1,2
I'm not sure if you can add options to modules there. The correct
place for a Debian-like system as you run it would be this:
1) Add a file /etc/modprobe.d/alsa-local with a content of:
options snd-rme9652 index=0
options snd-usb-audio index=1,2
or use the extended syntax for the usb-devices:
options snd-usb-audio index=1,2 vid=0x0ccd,0x0763 pid=0x0028,0x0117
where you get vid and pid from lsusb. Above puts card 0x0ccd:0x0028 at
index 1, and card 0x0763:0x0117 at index 2.
2) After you've created that file, run update-modules as root.
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2 comments
3 participants
participants (3)
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Frank Barknecht -
Peter Plessas -
plessas＠mur.at