I have a Toshiba Satellite laptop with built-in intel sound card. I have a
problem with using it in a 2.6.12.5 kernel that I compiled myself. When I run
modprobe snd-intel8x0, I get fatal error: module not found. I also have a usb
sound card, which I can't modprobe either. Here are the
relevant(what I think is relevant) lines of dmesg message and lspci output. I
think the problem is due to these lines:
codec_semaphore: semaphore is not ready [0x1][0x701300]
codec_write 1: semaphore is not ready for register 0x54
codec_semaphore: semaphore is not ready [0x1][0x700300]
codec_read 1: semaphore is not ready for register 0x54
intel8x0_measure_ac97_clock: measured 49492 usecs
intel8x0: clocking to 48000
ACPI: PCI Interrupt 0000:00:1e.3[B] -> Link [LNKE] -> GSI 5 (level, low) -> IRQ
5
PCI: Setting latency timer of device 0000:00:1e.3 to 64
usbcore: registered new driver snd-usb-audio
ALSA device list:
#0: Intel ICH6 with AD1981B at 0xd0180000, irq 10
#1: Intel ICH Modem at 0xe300, irq 5
SCSI subsystem initialized
libata version 1.11 loaded.
ata_piix version 1.03
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1f.2[B] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ
11
ata: 0x170 IDE port busy
PCI: Setting latency timer of device 0000:00:1f.2 to 64
ata1: SATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0x1100 irq 14
ata1: dev 0 cfg 49:2b00 82:346b 83:5b29 84:6003 85:3468 86:9a09 87:6003 88:203f
ata1: dev 0 ATA, max UDMA/100, 195371568 sectors:
ata1: dev 0 configured for UDMA/100
scsi0 : ata_piix
Vendor: ATA Model: FUJITSU MHV2100A Rev: 0040
Type: Direct-Access ANSI SCSI revision: 05
codec_semaphore: semaphore is not ready [0x1][0x701300]
codec_write 1: semaphore is not ready for register 0x54
codec_semaphore: semaphore is not ready [0x1][0x700300]
codec_read 1: semaphore is not ready for register 0x54
usb 3-1: new full speed USB device using uhci_hcd and address 2
usbaudio: device 2 audiocontrol interface 0 has 1 input and 1 output
AudioStreaming interfaces
usbaudio: valid input sample rate 48000
usbaudio: device 2 interface 2 altsetting 1: format 0x80000010 sratelo 48000
sratehi 48000 attributes 0x01
usbaudio: device 2 interface 1 altsetting 1 unsupported channels 6 framesize 2
usbaudio: registered dsp 14,3
usbaudio: constructing mixer for Terminal 3 type 0x0301
usbaudio: feature unit 2: OSS mixer interface does not support more than 2
channels
usbaudio: registered mixer 14,0
usbaudio: constructing mixer for Terminal 7 type 0x0101
usbaudio: registered mixer 14,16
usb_audio_parsecontrol: usb_audio_state at f7cb7f40
input,hiddev96: USB HID v1.00 Device [Philips Electronics Philips PSC805] on
usb-0000:00:1d.1-1
//////////////////Here's the lspci output
00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW
(ICH6 Family) AC'97 Audio Controller (rev 04)
Subsystem: Toshiba America Info Systems: Unknown device ff10
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 10
Region 0: I/O ports at e100 [size=256]
Region 1: I/O ports at e200 [size=64]
Region 2: Memory at d0180000 (32-bit, non-prefetchable) [size=512]
Region 3: Memory at d0180200 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem
Controller (rev 04) (prog-if 00 [Generic])
Subsystem: Toshiba America Info Systems: Unknown device 0001
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 5
Region 0: I/O ports at e300 [size=256]
Region 1: I/O ports at e400 [size=128]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
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