Habe ein USB MIDI Kabel, welches im System als Sounkarte Nr. 1 aufscheint.
zeigt folgendes:
In /var/log/messages bekomme ich eine Menge Meldungen der Art:
Gibt es da Abhilfe?
Code:
hwinfo --usb
Code:
08: USB 00.0: 0401 Multimedia audio controller
[Created at usb.122]
Unique ID: +u4I.y5_CS2u5P59
Parent ID: 7eqy.v+N+B0xY+P6
SysFS ID: /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2:1.0
SysFS BusID: 6-2:1.0
Hardware Class: sound
Model: "USB Midi Cable"
Hotplug: USB
Vendor: usb 0x15ca
Device: usb 0x0101 "USB Midi Cable"
Revision: "f1.10"
Driver: "snd-usb-audio"
Driver Modules: "snd_usb_audio"
Speed: 12 Mbps
Module Alias: "usb:v15CAp0101dF110dc00dsc00dp00ic01isc01ip00in00"
Driver Info #0:
Driver Status: snd_usb_audio is active
Driver Activation Cmd: "modprobe snd_usb_audio"
Config Status: cfg=yes, avail=yes, need=no, active=unknown
Attached to: #7 (Hub)
Code:
[pulseaudio] module-alsa-card.c: Failed to find a working profile.
Code:
[pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-15ca_USB_Midi_Cable-00-Cable" card_name="alsa_card.usb-15ca_USB_Midi_Cable-00-Cable" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.