22 Nov
2004
22 Nov
'04
3:51 a.m.
I have one of these, works fine under Debian 2.6.* kernels using alsa.
I do get error -5 messages but they may be coming from the 2nd USB which has
no device on it.
Check to make sure that it is indeed alsa which is running (one USB driver
covers both audio and MIDI). If need be, "blanklist" the OSS USB drivers.
22 Nov
22 Nov
1:13 p.m.
Hi,
I have one of these, works fine under Debian 2.6.*
kernels
using alsa.
Great. Thanks for this info.
I do get error -5 messages but they may be coming from
the
2nd USB which has no device on it.
OK, so I can stop searching here.
Check to make sure that it is indeed alsa which is
running
(one USB driver covers both audio and MIDI). If need be,
"blanklist" the OSS USB drivers.
Hm, currently I do not know by myself how to do so, but I'll
figure this out the next days. Is it save to deactivate all
OSS support in general in the kernel config, or will this
cause the ALSA OSS emulation to be not working?
Thanks a lot & best regards
ce
2:29 p.m.
Christoph Eckert wrote:
Put the line
usb-midi
into the /etc/hotplug/blacklist file.
Check to make
sure that it is indeed alsa which is running
(one USB driver covers both audio and MIDI). If need be,
"blanklist" the OSS USB drivers.
Hm, currently I do not know by myself how to do so, Is it save to deactivate all OSS support in general in
the kernel
config, or will this cause the ALSA OSS emulation to be not
working?
There are separate menus for the OSS drivers and for ALSA's OSS
emulation. And just to confuse you, the OSS USB drivers are located
in the USB menu.
HTH
Clemens
3:03 p.m.
Put the line
usb-midi
into the /etc/hotplug/blacklist file.
Great, this helps.
On the other hand, I'd like to know which file tells hotplug
to load usb-midi. I grepped all files in /etc/hotplug, but I
didn't find anything. I simply wanted to replace the matching
entry by snd-usb-audio.
OK, I'll now reboot and see what happens. I simply added the
snd-usb-audio to the bootscripts.
Is it save to
deactivate all OSS support in general in
the kernel config, or will this cause the ALSA OSS
emulation to be not working?
There are separate menus for the OSS drivers and for ALSA's
OSS emulation. And just to confuse you, the OSS USB
drivers are located in the USB menu.
7404
days inactive
7404
days old
linux-audio-user@lists.linuxaudio.org
3 comments
3 participants
participants (3)
-
Clemens Ladisch -
David Baron -
mchristoph.eckert＠t-online.de