** Description changed: Binary package hint: alsa-base Hi! I'm currently trying to get the mic to work an a friend's Toshiba A100. First I installed Ubuntu 9.04 and tried to record using audacity and the audio-recorder but had no luck. Then I upgraded to 9.10 (Alpha 6) but that didn't help. Within karmic, audio-recorder even crashes on exit and sound playback is a little bit choppy and strange noises occur when switching between windows or minimizing/maximizing them. However, playback works while recording does not. The weirdest thing about this bug is that is does NOT occur when using the live system! I tried both 9.04 and 9.10 A6 live CD and succeeded to record and playback my own voice using an external mic (there is no builtin mic). But after the installation the mic stops working! Because of that, I believe that it's a configuration issue rather than a bug - within the driver. I commented out all options within alsa-base.conf - (hoping to reproduce the settings from within the live session) but it - did not help. Does anybody have some suggestions? + within the driver. I checked that the selected input-device is correct + and not muted (using alsa-mixer). I also commented out all options + within alsa-base.conf (hoping to reproduce the settings from within the + live session) but it did not help. Does anybody have some suggestions? Here are some error messages from dmesg that may be helpful: [ 9.750229] HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 9.959887] hda_codec: Unknown model for ALC861, trying auto-probe from BIOS... [ 9.959995] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:14.2/input/input7 . [ 41.980016] hda-intel: azx_get_response timeout, switching to polling mode: last cmd=0x00170503 [ 42.986301] hda_intel: azx_get_response timeout, switching to single_cmd mode: last cmd=0x00170503 Here is some additional hardware information: 00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01) Subsystem: Toshiba America Info Systems Device ff10 Flags: bus master, slow devsel, latency 64, IRQ 16 Memory at d0000000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Kernel driver in use: HDA Intel Kernel modules: snd-hda-intel **** List of PLAYBACK Hardware Devices **** card 0: SB [HDA ATI SB], device 0: ALC861 Analog [ALC861 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: SB [HDA ATI SB], device 6: Si3054 Modem [Si3054 Modem] Subdevices: 1/1 Subdevice #0: subdevice #0 Here's the output of 'lsmod' Module Size Used by aes_i586 8124 3 aes_generic 27484 1 aes_i586 binfmt_misc 8356 1 ppdev 6688 0 snd_hda_codec_realtek 203296 1 snd_hda_codec_si3054 4636 1 snd_hda_intel 26600 4 arc4 1660 2 snd_hda_codec 69276 3 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel snd_pcm_oss 37920 0 snd_mixer_oss 16028 1 snd_pcm_oss ecb 2524 2 snd_pcm 75296 5 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss snd_seq_dummy 2656 0 joydev 10272 0 snd_seq_oss 28576 0 snd_seq_midi 6432 0 snd_rawmidi 22208 1 snd_seq_midi snd_seq_midi_event 6940 2 snd_seq_oss,snd_seq_midi pcmcia 36808 0 snd_seq 50224 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event ath5k 123940 0 radeon 636000 2 iptable_filter 3100 0 snd_timer 22276 2 snd_pcm,snd_seq snd_seq_device 6920 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq mac80211 181236 1 ath5k yenta_socket 24168 1 ttm 36212 1 radeon ip_tables 11692 1 iptable_filter rsrc_nonstatic 11644 1 yenta_socket led_class 4096 1 ath5k lp 8964 0 drm 159584 4 radeon,ttm snd 59204 19 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device ath 8060 1 ath5k ati_agp 6760 0 x_tables 16544 1 ip_tables i2c_algo_bit 5760 1 radeon soundcore 7264 1 snd psmouse 56180 0 pcmcia_core 35792 3 pcmcia,yenta_socket,rsrc_nonstatic i2c_piix4 9932 0 parport 35340 2 ppdev,lp snd_page_alloc 9156 2 snd_hda_intel,snd_pcm shpchp 32272 0 serio_raw 5280 0 cfg80211 93084 3 ath5k,mac80211,ath agpgart 34988 3 ttm,drm,ati_agp video 19188 0 output 2780 1 video ohci1394 29900 0 8139too 22620 0 8139cp 19260 0 mii 5212 2 8139too,8139cp ieee1394 86596 1 ohci1394
-- ALC861 : Mic does not work after installation https://bugs.launchpad.net/bugs/434511 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs