A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2240> ====================================================================== Reported By: Alexis_Cousein Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 2240 Category: PCI - intel8x0 Reproducibility: always Severity: major Priority: normal Status: new Distribution: SuSE 10.1 Kernel Version: 2.6.16.13-4-smp ====================================================================== Date Submitted: 06-28-2006 18:21 CEST Last Modified: 06-29-2006 18:44 CEST ====================================================================== Summary: no microphone capture from motherboard onboard sound using intel8x0 driver Description: I'm using Skype on (ugh!) Windows for the moment, and microphone is fully functional. Plugged in the back of the PC (which should be Mic1); there's a second Mic input at the front. In SuSE 10.1, microphone doesn't work. krecord, arecord and Skype all record silence (or a constant pitch signal at very high gains), even though mixer settings appear correct. Evidently, some parts of ALSA do think they're recording from the microphone, because there is a 20dB boost to whatever constant pitch thinggummie is recorded when toggling the Mic boost in the mixer. Plugging Microphone in other port doesn't change anything; neither does selecting Mic2 in the mixer panel. lspci details: 00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02) yggdrasil:/proc/asound/card0/codec97#0 # cat ac97#0-0 0-0/0: C-Media Electronics CMI9780 PCI Subsys Vendor: 0x1462 PCI Subsys Device: 0x0480 Revision : 0x01 Compat. Class : 0x04 Subsys. Vendor ID: 0x8086 Subsys. ID : 0x1234 Capabilities : DAC resolution : 16-bit ADC resolution : 16-bit 3D enhancement : No 3D Stereo Enhancement Current setup Mic gain : +20dB [+20dB] POP path : pre 3D Sim. stereo : off 3D enhancement : off Loudness : off Mono output : MIX Mic select : Mic1 ADC/DAC loopback : off Double rate slots: 10/11 Extended ID : codec=0 rev=2 AMAP LDAC SDAC CDAC DSA=0 SPDIF DRA Extended status : SPCV LDAC SDAC CDAC SPDIF=10/11 SPDIF Control : Consumer PCM Category=0x2 Generation=1 Rate=48kHz yggdrasil:/proc/asound/card0/codec97#0 # cat ac97#0-0+regs 0:00 = 0000 0:02 = 0808 0:04 = 0000 0:06 = 0000 0:08 = 0000 0:0a = 8000 0:0c = 0000 0:0e = 0040 0:10 = 9f1f 0:12 = 1f1f 0:14 = 8000 0:16 = 8000 0:18 = 0808 0:1a = 0000 0:1c = 0f0f 0:1e = 0000 0:20 = 0000 0:22 = 0000 0:24 = 0001 0:26 = 800f 0:28 = 0bc6 0:2a = 05f0 0:2c = 0000 0:2e = 0000 0:30 = 0000 0:32 = 0000 0:34 = 0000 0:36 = 8080 0:38 = 8080 0:3a = 2824 0:3c = 0000 0:3e = 0000 0:40 = 0000 0:42 = 0000 0:44 = 0000 0:46 = 0000 0:48 = 0000 0:4a = 0000 0:4c = 0000 0:4e = 0000 0:50 = 0000 0:52 = 0000 0:54 = 0000 0:56 = 0000 0:58 = 0000 0:5a = 0000 0:5c = 0004 0:5e = 0000 0:60 = 0401 0:62 = 8086 0:64 = 1234 0:66 = 0000 0:68 = 0000 0:6a = 0000 amixer output: Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 23 [74%] [on] Front Right: Playback 23 [74%] [on] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 230 [90%] [on] Front Right: Playback 230 [90%] [on] Simple mixer control 'Surround',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'Center',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 31 [100%] [off] Simple mixer control 'LFE',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 31 [100%] [off] Simple mixer control 'Side',0 Capabilities: pvolume pswitch enum Items: 'Front' 'Side' 'Center/LFE' 'Rear' Item0: 'Front' Item1: 'Front' Simple mixer control 'Line',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Capture [off] Front Right: Playback 0 [0%] [off] Capture [off] Simple mixer control 'CD',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [on] Capture [off] Front Right: Playback 0 [0%] [on] Capture [off] Simple mixer control 'Mic',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 31 [100%] [on] Capture [on] Front Right: Playback 31 [100%] [on] Capture [on] Simple mixer control 'Mic Boost (+20dB)',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Mic Select',0 Capabilities: enum Items: 'Mic1' 'Mic2' Item0: 'Mic1' Simple mixer control 'Video',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 31 [100%] [off] Capture [off] Front Right: Playback 31 [100%] [off] Capture [off] Simple mixer control 'Phone',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined cswitch cswitch-joined Playback channels: Mono Capture channels: Mono Mono: Playback [off] Capture [off] Simple mixer control 'IEC958 Capture Monitor',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Capture Valid',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Playback AC97-SPSA',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 3 [100%] Simple mixer control 'IEC958 Playback Source',0 Capabilities: enum Items: 'AC-Link' 'ADC' 'SPDIF-In' Item0: 'SPDIF-In' Simple mixer control 'PC Speaker',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 15 Mono: Playback 15 [100%] [off] Simple mixer control 'Aux',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 31 [100%] [off] Capture [off] Front Right: Playback 31 [100%] [off] Capture [off] Simple mixer control 'Mono Output Select',0 Capabilities: enum Items: 'Mix' 'Mic' Item0: 'Mix' Simple mixer control 'Capture',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 15 [100%] [on] Front Right: Capture 15 [100%] [on] Simple mixer control 'Mix',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Mix Mono',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'DAC Clock Source',0 Capabilities: enum Items: 'AC-Link' 'SPDIF-In' 'Both' Item0: 'Both' Simple mixer control 'External Amplifier',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] ====================================================================== ---------------------------------------------------------------------- Alexis_Cousein - 06-29-06 18:36 ---------------------------------------------------------------------- Here's the aadebug output (the ALSA driver is now 1.0.12rc2, still no dice): ALSA Audio Debug v0.1.0 - Thu Jun 29 18:32:21 CEST 2006 http://alsa.opensrc.org/index.php?page=aadebug http://www.gnu.org/licenses/gpl.txt Kernel ---------------------------------------------------- Linux yggdrasil 2.6.16.13-4-smp #1 SMP Wed May 3 04:53:23 UTC 2006 i686 i686 i386 GNU/Linux Loaded Modules -------------------------------------------- snd_pcm_oss 42912 0 snd_mixer_oss 20736 1 snd_pcm_oss snd_seq 50640 0 snd_seq_device 11916 1 snd_seq snd_intel8x0 34332 0 snd_ac97_codec 87584 1 snd_intel8x0 snd_ac97_bus 6272 1 snd_ac97_codec snd_pcm 73092 3 snd_pcm_oss,snd_intel8x0,snd_ac97_codec snd_timer 24836 2 snd_seq,snd_pcm snd 53860 8 snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer snd_page_alloc 13576 2 snd_intel8x0,snd_pcm Proc Config ----------------------------------------------- CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m CONFIG_SND_HWDEP=m CONFIG_SND_RAWMIDI=m CONFIG_SND_SEQUENCER=m CONFIG_SND_SEQ_DUMMY=m CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_RTCTIMER=m CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y CONFIG_SND_DYNAMIC_MINORS=y CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_DEBUG=y # CONFIG_SND_DEBUG_DETECT is not set CONFIG_SND_MPU401_UART=m CONFIG_SND_OPL3_LIB=m CONFIG_SND_OPL4_LIB=m CONFIG_SND_VX_LIB=m CONFIG_SND_AC97_CODEC=m CONFIG_SND_AC97_BUS=m CONFIG_SND_DUMMY=m CONFIG_SND_VIRMIDI=m CONFIG_SND_MTPAV=m CONFIG_SND_SERIAL_U16550=m CONFIG_SND_MPU401=m CONFIG_SND_AD1848_LIB=m CONFIG_SND_CS4231_LIB=m CONFIG_SND_AD1816A=m CONFIG_SND_AD1848=m CONFIG_SND_ALS100=m CONFIG_SND_AZT2320=m CONFIG_SND_CMI8330=m CONFIG_SND_CS4231=m CONFIG_SND_CS4232=m CONFIG_SND_CS4236=m CONFIG_SND_DT019X=m CONFIG_SND_ES968=m CONFIG_SND_ES1688=m CONFIG_SND_ES18XX=m CONFIG_SND_GUS_SYNTH=m CONFIG_SND_GUSCLASSIC=m CONFIG_SND_GUSEXTREME=m CONFIG_SND_GUSMAX=m CONFIG_SND_INTERWAVE=m CONFIG_SND_INTERWAVE_STB=m CONFIG_SND_OPL3SA2=m CONFIG_SND_OPTI92X_AD1848=m CONFIG_SND_OPTI92X_CS4231=m CONFIG_SND_OPTI93X=m CONFIG_SND_SB8=m CONFIG_SND_SB16=m CONFIG_SND_SBAWE=m CONFIG_SND_SB16_CSP=y CONFIG_SND_SGALAXY=m CONFIG_SND_SSCAPE=m CONFIG_SND_WAVEFRONT=m CONFIG_SND_AD1889=m CONFIG_SND_ALS4000=m CONFIG_SND_ALI5451=m CONFIG_SND_ATIIXP=m CONFIG_SND_ATIIXP_MODEM=m CONFIG_SND_AU8810=m CONFIG_SND_AU8820=m CONFIG_SND_AU8830=m CONFIG_SND_AZT3328=m CONFIG_SND_BT87X=m # CONFIG_SND_BT87X_OVERCLOCK is not set CONFIG_SND_CA0106=m CONFIG_SND_CMIPCI=m CONFIG_SND_CS4281=m CONFIG_SND_CS46XX=m CONFIG_SND_CS46XX_NEW_DSP=y CONFIG_SND_CS5535AUDIO=m CONFIG_SND_EMU10K1=m CONFIG_SND_EMU10K1X=m CONFIG_SND_ENS1370=m CONFIG_SND_ENS1371=m CONFIG_SND_ES1938=m CONFIG_SND_ES1968=m CONFIG_SND_FM801=m CONFIG_SND_FM801_TEA575X=m CONFIG_SND_HDA_INTEL=m CONFIG_SND_HDSP=m CONFIG_SND_HDSPM=m CONFIG_SND_ICE1712=m CONFIG_SND_ICE1724=m CONFIG_SND_INTEL8X0=m CONFIG_SND_INTEL8X0M=m CONFIG_SND_KORG1212=m CONFIG_SND_MAESTRO3=m CONFIG_SND_MIXART=m CONFIG_SND_NM256=m CONFIG_SND_PCXHR=m CONFIG_SND_RME32=m CONFIG_SND_RME96=m CONFIG_SND_RME9652=m CONFIG_SND_SONICVIBES=m CONFIG_SND_TRIDENT=m CONFIG_SND_VIA82XX=m CONFIG_SND_VIA82XX_MODEM=m CONFIG_SND_VX222=m CONFIG_SND_YMFPCI=m CONFIG_SND_USB_AUDIO=m CONFIG_SND_USB_USX2Y=m CONFIG_SND_VXPOCKET=m CONFIG_SND_PDAUDIOCF=m CONFIG_SOUND_PRIME=m CONFIG_SOUND_BT878=m CONFIG_SOUND_CMPCI=m CONFIG_SOUND_CMPCI_FM=y CONFIG_SOUND_CMPCI_MIDI=y CONFIG_SOUND_CMPCI_JOYSTICK=y CONFIG_SOUND_EMU10K1=m # CONFIG_SOUND_FUSION is not set CONFIG_SOUND_CS4281=m CONFIG_SOUND_ES1370=m CONFIG_SOUND_ES1371=m CONFIG_SOUND_ESSSOLO1=m CONFIG_SOUND_MAESTRO=m CONFIG_SOUND_MAESTRO3=m CONFIG_SOUND_ICH=m CONFIG_SOUND_SONICVIBES=m CONFIG_SOUND_TRIDENT=m # CONFIG_SOUND_MSNDCLAS is not set # CONFIG_SOUND_MSNDPIN is not set CONFIG_SOUND_VIA82CXXX=m CONFIG_SOUND_OSS=m CONFIG_SOUND_TRACEINIT=y CONFIG_SOUND_DMAP=y # CONFIG_SOUND_AD1816 is not set CONFIG_SOUND_AD1889=m CONFIG_SOUND_SGALAXY=m CONFIG_SOUND_ADLIB=m CONFIG_SOUND_ACI_MIXER=m CONFIG_SOUND_CS4232=m CONFIG_SOUND_SSCAPE=m CONFIG_SOUND_GUS=m # CONFIG_SOUND_GUS16 is not set CONFIG_SOUND_GUSMAX=y CONFIG_SOUND_VMIDI=m CONFIG_SOUND_TRIX=m CONFIG_SOUND_MSS=m CONFIG_SOUND_MPU401=m CONFIG_SOUND_NM256=m CONFIG_SOUND_MAD16=m CONFIG_SOUND_PAS=m CONFIG_SOUND_PSS=m CONFIG_SOUND_SB=m # CONFIG_SOUND_AWE32_SYNTH is not set CONFIG_SOUND_WAVEFRONT=m CONFIG_SOUND_MAUI=m CONFIG_SOUND_YM3812=m CONFIG_SOUND_OPL3SA1=m CONFIG_SOUND_OPL3SA2=m CONFIG_SOUND_YMFPCI=m CONFIG_SOUND_YMFPCI_LEGACY=y CONFIG_SOUND_UART6850=m CONFIG_SOUND_AEDSP16=m CONFIG_SOUND_TVMIXER=m CONFIG_SOUND_KAHLUA=m CONFIG_SOUND_ALI5455=m CONFIG_SOUND_FORTE=m CONFIG_SOUND_RME96XX=m CONFIG_SOUND_AD1980=m Modprobe Conf --------------------------------------------- # remove this if sound is configured #alias sound-slot-1 nvaudio Proc Asound ----------------------------------------------- Advanced Linux Sound Architecture Driver Version 1.0.12rc1. Compiled on Jun 28 2006 for kernel 2.6.16.13-4-smp (SMP). 0 [ICH5 ]: ICH4 - Intel ICH5 Intel ICH5 with CMI9780 at 0xfa800000, irq 201 0: [ 0] : control 1: : sequencer 16: [ 0- 0]: digital audio playback 20: [ 0- 4]: digital audio playback 24: [ 0- 0]: digital audio capture 25: [ 0- 1]: digital audio capture 26: [ 0- 2]: digital audio capture 27: [ 0- 3]: digital audio capture 33: : timer cat: /proc/asound/hwdep: No such file or directory 00-04: Intel ICH - IEC958 : Intel ICH5 - IEC958 : playback 1 00-03: Intel ICH - ADC2 : Intel ICH5 - ADC2 : capture 1 00-02: Intel ICH - MIC2 ADC : Intel ICH5 - MIC2 ADC : capture 1 00-01: Intel ICH - MIC ADC : Intel ICH5 - MIC ADC : capture 1 00-00: Intel ICH : Intel ICH5 : playback 1 : capture 1 Client info cur clients : 1 peak clients : 1 max clients : 192 Client 0 : "System" [Kernel] Port 0 : "Timer" (Rwe-) Port 1 : "Announce" (R-e-) Client 14 : "Midi Through" [Kernel] Port 0 : "Midi Through Port-0" (RWe-) Dev Snd --------------------------------------------------- controlC0 pcmC0D0c pcmC0D0p pcmC0D1c pcmC0D2c pcmC0D3c pcmC0D4p seq timer CPU ------------------------------------------------------- model name : Intel(R) Pentium(R) 4 CPU 3.00GHz cpu MHz : 2992.898 model name : Intel(R) Pentium(R) 4 CPU 3.00GHz cpu MHz : 2992.898 RAM ------------------------------------------------------- MemTotal: 515152 kB SwapTotal: 1028152 kB Hardware -------------------------------------------------- 00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02) 00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02) 02:02.0 Multimedia controller: Philips Semiconductors SAA7134 Video Broadcast Decoder (rev 01) ---------------------------------------------------------------------- tiwai - 06-29-06 18:44 ---------------------------------------------------------------------- Please reread my message... Issue History Date Modified Username Field Change ====================================================================== 06-28-06 18:21 Alexis_Cousein New Issue 06-28-06 18:21 Alexis_Cousein Distribution => SuSE 10.1 06-28-06 18:21 Alexis_Cousein Kernel Version => 2.6.16.13-4-smp 06-29-06 17:36 tiwai Note Added: 0010670 06-29-06 18:36 Alexis_Cousein Note Added: 0010688 06-29-06 18:44 tiwai Note Added: 0010690 ====================================================================== Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-devel
