Creative Technology, Ltd 041e:30d3 in Gentoo

Hey

I bought a Creative Sound Blaster USB card but I haven't had any luck getting it to work in Gentoo. I didn't find any relevant kernel keys I'd need to turn on - if there are any. Any help would be much appreciated!

lsusb output:
Bus 002 Device 006: ID 041e:30d3 Creative Technology, Ltd
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x041e Creative Technology, Ltd
idProduct 0x30d3
bcdDevice 1.00
iManufacturer 0
iProduct 0
iSerial 2 1011290005D4
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 253
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 100
bInCollection 2
baInterfaceNr( 0) 1
baInterfaceNr( 1) 2
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 2
wTerminalType 0x0201 Microphone
bAssocTerminal 0
bNrChannels 1
wChannelConfig 0x0001
Left Front (L)
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 6
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 9
iTerminal 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 7
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 8
iTerminal 0
AudioControl Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 5 (SELECTOR_UNIT)
bUnitID 8
bNrInPins 1
baSource( 0) 10
iSelector 0
AudioControl Interface Descriptor:
bLength 10
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 9
bSourceID 15
bControlSize 1
bmaControls( 0) 0x01
Mute Control
bmaControls( 1) 0x02
Volume Control
bmaControls( 2) 0x02
Volume Control
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 10
bSourceID 2
bControlSize 1
bmaControls( 0) 0x43
Mute Control
Volume Control
Automatic Gain Control
bmaControls( 1) 0x00
iFeature 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 13
bSourceID 2
bControlSize 1
bmaControls( 0) 0x03
Mute Control
Volume Control
bmaControls( 1) 0x00
iFeature 0
AudioControl Interface Descriptor:
bLength 13
bDescriptorType 36
bDescriptorSubtype 4 (MIXER_UNIT)
bUnitID 15
bNrInPins 2
baSourceID( 0) 1
baSourceID( 1) 13
bNrChannels 2
wChannelConfig 0x0003
Left Front (L)
Right Front (R)
iChannelNames 0
bmControls 0x00
iMixer 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 1
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 2
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 48000
tSamFreq[ 1] 44100
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 9
Transfer Type Isochronous
Synch Type Adaptive
Usage Type Data
wMaxPacketSize 0x00c8 1x 200 bytes
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 1 Milliseconds
wLockDelay 1 Milliseconds
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 7
bDelay 1 frames
wFormatTag 1 PCM
AudioStreaming Interface Descriptor:
bLength 14
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 1
bSubframeSize 2
bBitResolution 16
bSamFreqType 2 Discrete
tSamFreq[ 0] 48000
tSamFreq[ 1] 44100
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0064 1x 100 bytes
bInterval 1
bRefresh 0
bSynchAddress 0
AudioControl Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0 Undefined
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 50
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 32
Device Status: 0x0000
(Bus Powered)




cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xf1600000 irq 48
It doesn't show up.




sudo tail -f /var/log/messages
Dec 16 01:08:53 overkill kernel: [19379.101651] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0010
Dec 16 01:08:53 overkill kernel: [19379.101890] hub 2-1:1.0: port 4, status 0101, change 0001, 12 Mb/s
Dec 16 01:08:53 overkill kernel: [19379.205184] hub 2-1:1.0: debounce: port 4: total 100ms stable 100ms status 0x101
Dec 16 01:08:53 overkill kernel: [19379.216287] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:54 overkill kernel: [19379.278221] usb 2-1.4: new full speed USB device number 7 using ehci_hcd
Dec 16 01:08:54 overkill kernel: [19379.289192] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:54 overkill kernel: [19379.363724] usb 2-1.4: skipped 10 descriptors after interface
Dec 16 01:08:54 overkill kernel: [19379.363730] usb 2-1.4: skipped 2 descriptors after interface
Dec 16 01:08:54 overkill kernel: [19379.363735] usb 2-1.4: skipped 1 descriptor after endpoint
Dec 16 01:08:54 overkill kernel: [19379.363739] usb 2-1.4: skipped 2 descriptors after interface
Dec 16 01:08:54 overkill kernel: [19379.363743] usb 2-1.4: skipped 1 descriptor after endpoint
Dec 16 01:08:54 overkill kernel: [19379.363746] usb 2-1.4: skipped 1 descriptor after interface
Dec 16 01:08:54 overkill kernel: [19379.363941] usb 2-1.4: default language 0x0409
Dec 16 01:08:54 overkill kernel: [19379.364419] usb 2-1.4: udev 7, busnum 2, minor = 134
Dec 16 01:08:54 overkill kernel: [19379.364424] usb 2-1.4: New USB device found, idVendor1e, idProduct0d3
Dec 16 01:08:54 overkill kernel: [19379.364428] usb 2-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=2
Dec 16 01:08:54 overkill kernel: [19379.364432] usb 2-1.4: SerialNumber: 1011290005D4
Dec 16 01:08:54 overkill kernel: [19379.364532] usb 2-1.4: usb_probe_device
Dec 16 01:08:54 overkill kernel: [19379.364537] usb 2-1.4: configuration #1 chosen from 1 choice
Dec 16 01:08:54 overkill kernel: [19379.364699] usb 2-1.4: adding 2-1.4:1.0 (config #1, interface 0)
Dec 16 01:08:54 overkill kernel: [19379.364758] usb 2-1.4: adding 2-1.4:1.1 (config #1, interface 1)
Dec 16 01:08:54 overkill kernel: [19379.364814] usb 2-1.4: adding 2-1.4:1.2 (config #1, interface 2)
Dec 16 01:08:54 overkill kernel: [19379.364958] usb 2-1.4: adding 2-1.4:1.3 (config #1, interface 3)
Dec 16 01:08:54 overkill kernel: [19379.365047] usbhid 2-1.4:1.3: usb_probe_interface
Dec 16 01:08:54 overkill kernel: [19379.365052] usbhid 2-1.4:1.3: usb_probe_interface - got id
Dec 16 01:08:54 overkill kernel: [19379.366056] input: HID 041e:30d3 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.3/input/input12
Dec 16 01:08:54 overkill kernel: [19379.366364] generic-usb 0003:041E:30D3.0005: input,hidraw2: USB HID v1.00 Device [HID 041e:30d3] on usb-0000:00:1d.0-1.4/input3
Dec 16 01:08:54 overkill kernel: [19379.366384] drivers/usb/core/inode.c: creating file '007'
Dec 16 01:08:55 overkill kernel: [19380.402779] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:55 overkill kernel: [19380.466726] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:55 overkill kernel: [19380.477532] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:55 overkill kernel: [19380.615542] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:55 overkill kernel: [19380.626343] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:55 overkill kernel: [19380.635621] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0010
Dec 16 01:08:55 overkill kernel: [19380.764217] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:55 overkill kernel: [19380.775155] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:55 overkill kernel: [19380.891334] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0010
Dec 16 01:08:55 overkill kernel: [19380.913143] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:55 overkill kernel: [19380.924001] hub 2-1:1.0: port 4 not reset yet, waiting 10ms

Dec 16 01:08:56 overkill kernel: [19382.022726] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:56 overkill kernel: [19382.084631] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:56 overkill kernel: [19382.095480] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:56 overkill kernel: [19382.233355] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:56 overkill kernel: [19382.244321] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:57 overkill kernel: [19382.331335] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:57 overkill kernel: [19382.393282] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:57 overkill kernel: [19382.404082] hub 2-1:1.0: port 4 not reset yet, waiting 10ms
Dec 16 01:08:57 overkill kernel: [19382.425317] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0010
Dec 16 01:08:57 overkill kernel: [19382.541962] usb 2-1.4: reset full speed USB device number 7 using ehci_hcd
Dec 16 01:08:57 overkill kernel: [19382.552900] hub 2-1:1.0: port 4 not reset yet, waiting 10ms

It will just keep repeating the last bit over and over again.