[linux-audio-user] MIDI problems on latest alsa from Sid

David Baron d_baron at 012.net.il
Wed Dec 22 09:07:29 EST 2004


On Wednesday 22 December 2004 14:36, Florian Schmidt wrote:
> On Wed, 22 Dec 2004 14:19:55 +0200
>
> David Baron <d_baron at 012.net.il> wrote:
> > Anyone having problems here. My devices no longer show up. Audio works
> > fine.
> >
> > Note that
> > 1. /proc/asound/cards shows ALL devices
> > 2. cat /dev/midi# show events from the keyboard. The keyboard is through
> > a USB driver. I get snd-usb-audio install error from modprobe on bootup.
> > Attempt to rmmod say it is in use.
> >
> > However: Kmid shows no devices, neither does Rosegarden.
> > Jackqtl has no active connections but show devices on it patchboard.
> > Connections made here are "silent".
> >
> > Audio is working without a hitch.
>
> Please show us the output of
>
> amidi -l
#amidi -l
Device    Name
hw:0,0    ES1371
hw:1,0,0  UM-1 MIDI 1
hw:2,0    MPU-401 UART MIDI

> aconnect -io
# UART MIDI
david at d_baron:~$ aconnect -io
client 0: 'System' [type=kernel]
    0 'Timer           '
    1 'Announce   '

> lsmod|grep snd
#lsmod | grep snd
snd_seq_oss            36000  0
snd_seq_midi_event      7808  1 snd_seq_oss
snd_seq                56400  4 snd_seq_oss,snd_seq_midi_event
snd_mpu401              6992  0
snd_mpu401_uart         8448  1 snd_mpu401
snd_ens1371            24260  1
snd_ac97_codec         73424  1 snd_ens1371
gameport                4960  1 snd_ens1371
snd_usb_audio          66656  1
snd_pcm_oss            54760  0
snd_mixer_oss          20768  1 snd_pcm_oss
snd_pcm                99748  3 snd_ens1371,snd_usb_audio,snd_pcm_oss
snd_timer              26372  2 snd_seq,snd_pcm
snd_page_alloc         10216  1 snd_pcm
snd_usb_lib            13216  1 snd_usb_audio
snd_rawmidi            25732  3 snd_mpu401_uart,snd_ens1371,snd_usb_lib
snd_seq_device          8232  2 snd_seq_oss,snd_rawmidi
snd                    58500  17 
snd_seq_oss,snd_seq,snd_mpu401,snd_mpu401_uart,snd_ens1371,snd_ac97_codec,snd_usb_audio,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_rawmidi,snd_seq_device
soundcore              10560  1 snd
usbcore               120196  6 snd_usb_audio,snd_usb_lib,usbhid,uhci_hcd


Looks pretty much in order, does it?

> Thanks, flo



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