[linux-audio-dev] Re: Welcome to the "linux-audio-dev" mailing list

From: krsrtn <k.gebbert@email-addr-hidden>
Date: Tue Mar 08 2005 - 12:57:27 EET

hi,

I have the snd-usb-audio loaded, I think, as I can use the UC33 usb
midi controller. The only thing I wonder about is whether it might
have something to do with the fact that I have to modprobe the emi26
module manually. here is more info, I hope that helps::
 
[karlos@email-addr-hidden ~]$ lsmod
Module Size Used by
emi26 168704 0
realtime 9608 0
commoncap 12544 1 realtime
parport_pc 32324 1
lp 16524 0
parport 40648 2 parport_pc,lp
autofs4 23812 0
smbfs 70392 2
sunrpc 150884 1
pcmcia 26628 2
video 19844 0
button 10896 0
battery 13572 0
ac 9092 0
nvidia 3473692 14
md5 8576 1
ipv6 270976 10
prism54 61192 0
ohci1394 38404 0
ieee1394 311860 1 ohci1394
usb_midi 28164 0
yenta_socket 24960 1
joydev 14016 0
pcmcia_core 63408 2 pcmcia,yenta_socket
uhci_hcd 37520 0
ehci_hcd 37764 0
i2c_i801 12684 0
i2c_core 26752 1 i2c_i801
snd_intel8x0m 22596 0
snd_virmidi 8384 0
snd_seq_virmidi 12288 1 snd_virmidi
snd_seq_midi_event 12032 1 snd_seq_virmidi
snd_seq 59536 2 snd_seq_virmidi,snd_seq_midi_event
snd_intel8x0 36800 0
snd_ac97_codec 76792 2 snd_intel8x0m,snd_intel8x0
snd_usb_audio 70336 0
snd_pcm_oss 57632 0
snd_mixer_oss 23552 1 snd_pcm_oss
snd_pcm 99204 5
snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_usb_audio,snd_pcm_oss
snd_timer 30340 2 snd_seq,snd_pcm
snd_page_alloc 14340 3 snd_intel8x0m,snd_intel8x0,snd_pcm
snd_usb_lib 17408 1 snd_usb_audio
snd_rawmidi 29472 2 snd_seq_virmidi,snd_usb_lib
snd_seq_device 13196 2 snd_seq,snd_rawmidi
snd 62052 14
snd_intel8x0m,snd_virmidi,snd_seq_virmidi,snd_seq,snd_intel8x0,snd_ac97_codec,snd_usb_audio,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_usb_lib,snd_rawmidi,snd_seq_device
soundcore 14304 2 usb_midi,snd
ndiswrapper 131352 0
8139too 30592 0
mii 9472 1 8139too
floppy 63472 0
dm_snapshot 22176 0
dm_zero 6400 0
dm_mirror 27352 2
ext3 133640 2
jbd 66072 1 ext3
dm_mod 64128 6 dm_snapshot,dm_zero,dm_mirror

and then /proc/asound/cards::

0 [ICH5 ]: ICH4 - Intel ICH5
                     Intel ICH5 with ALC202 at 0xc0000c00, irq 177
1 [VirMIDI ]: VirMIDI - VirMIDI
                     Virtual MIDI Card 1
2 [Modem ]: ICH-MODEM - Intel ICH5 Modem
                     Intel ICH5 Modem at 0x2400, irq 177
3 [Controller ]: USB-Audio - UC-33 USB MIDI Controller
                     Evolution Electronics Ltd. UC-33 USB MIDI
Controller at usb-0000:00:1d.1-1, ful
/proc/asound/cards (END)

so it doesn't even appear there so I thought to look at dmesg::

usbcore: registered new driver emi26 - firmware loader
usb 4-1: USB disconnect, address 2
hub 3-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
hub 3-0:1.0: over-current change on port 1
usb 3-1: USB disconnect, address 2
usb 3-1: new full speed USB device using uhci_hcd and address 3
usb 4-1: new full speed USB device using uhci_hcd and address 3
midi: probe of 4-1:1.0 failed with error -5
 

these are the last messages at the bottom, after I re-connected the
device. does it mean it recognised the device and it works or not?

my modprobe.conf looks like this::

alias snd-card-0 snd-usb-audio
alias sound-slot-0 snd-card-0
options snd-card-0 index=0

alias snd-card-1 snd-usb-audio
options snd-card-1 index=1

alias snd-card-2 snd-intel8x0
alias sound-slot-2 snd-intel8x0
options snd-card-2 index=2

alias snd-card-3 snd-virmidi
options snd-card-3 index=3
  
install snd-intel8x0 /sbin/modprobe --ignore-install snd-intel8x0 &&
/usr/sbin/alsactl restore >/dev/null 2>&1 || :
remove snd-intel8x0 { /usr/sbin/alsactl store >/dev/null 2>&1 || : ;
}; /sbin/modprobe -r --ignore-remove snd-intel8x0

can you see any error or problem? I don't know what is wrong really,
as the firmware is there, the snd-usb-audio and even the device is lit
up, so I wonder what's wrong.

>what is 'top-post' by the way?

regards,

karsten
Received on Tue Mar 8 16:15:05 2005

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