Hello to all, All ALSA functions fail on ==> uname -a Linux 2.6.32-431.20.5.el6.x86_64 #1 SMP Wed Jul 23 11:14:17 CDT 2014 x86_64 x86_64 x86_64 GNU/Linux ==> lspci -nn | grep -i -e audio -e c210 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) May be audio card DeviceID is absent on Alsa devices list. Could you update Alsa devices list so my audio card is included for automatic update at kernel.org level ? In case another component is responsible for the misfunctioning, please, tell me. Thank you for the help. Charles --------------------------------------------------------------------------------- Here are the data ==> lspci -nn | grep -i -e audio -e c210 00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04) 00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) 00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4) 00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4) 00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4) 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04) ==> installed Alsa package is kmod-alsa.x86_64 1.0.24-2.el6.elrepo ==> other installed Alsa components are alsa-kmdl-2.6.32-431.20.3.el6.x86_64 1.0.22.1-83.el6 @atrpms alsa-lib.x86_64 1.0.22-3.el6 @anaconda-ScientificLinux-201401271129.x86_64 alsa-lib-devel.x86_64 1.0.22-3.el6 @anaconda-ScientificLinux-201401271129.x86_64 alsa-plugins-maemo.x86_64 1.0.21-3.el6 @sl6x alsa-plugins-oss.x86_64 1.0.21-3.el6 @sl6x alsa-plugins-pulseaudio.x86_64 1.0.21-3.el6 @anaconda-ScientificLinux-201401271129.x86_64 alsa-plugins-samplerate.x86_64 1.0.21-3.el6 @sl6x alsa-plugins-speex.x86_64 1.0.21-3.el6 @sl6x alsa-plugins-upmix.x86_64 1.0.21-3.el6 @sl6x alsa-plugins-usbstream.x86_64 1.0.21-3.el6 @sl6x alsa-plugins-vdownmix.x86_64 1.0.21-3.el6 @sl6x alsa-utils.x86_64 1.0.22-5.el6 @anaconda-ScientificLinux-201401271129.x86_64 alsamixergui.x86_64 0.9.0-0.9.rc2.el6 @epel alsaplayer.x86_64 0.99.81-6.el6 @atrpms alsaplayer-fft.x86_64 1.0.6-3.el6 @atrpms asterisk-alsa.x86_64 1.8.26.1-1.el6 @epel bluez-alsa.x86_64 4.66-1.el6 @sl6x gnome-alsamixer.x86_64 0.9.6-6.el6 @atrpms kmod-alsa.x86_64 1.0.24-2.el6.elrepo installed ==> ls /etc/modprobe.d/ -l total 36 -rw-r--r--. 1 root root 52 13 juil. 10:25 anaconda.conf -rw-r--r--. 1 root root 119 22 janv. 2010 beep.conf -rw-r--r--. 1 root root 884 21 nov. 2013 blacklist.conf -rw-r--r--. 1 root root 16 20 mai 2009 blacklist-visor.conf -rw-r--r--. 1 root root 382 20 juin 2013 dist-alsa.conf -rw-r--r--. 1 root root 5596 20 juin 2013 dist.conf -rw-r--r--. 1 root root 473 20 juin 2013 dist-oss.conf -rw-r--r--. 1 root root 30 10 oct. 2009 openfwwf.conf ==> ls -l /etc/modprobe.d/alsa-base.conf No such file ==> cat /proc/asound/cards 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xf7a00000 irq 31 ==> head -1 /proc/asound/card0/codec#0 Codec: Realtek ALC269VB ==> cat /proc/asound/modules 0 snd_hda_intel ==> aplay -l **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 ==> arecord -l **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ==> aplay -vv piece.wav No protocol specified Échec de XOpenDisplay() ALSA lib pulse.c:229:(pulse_connect) PulseAudio: Unable to connect: Connexion refusée aplay: main:696: audio open error: Connexion refusée ==> speaker-test -Dplug:surround51 -c6 -twav speaker-test 1.0.23 Playback device is plug:surround51 Stream parameters are 48000Hz, S16_LE, 6 channels WAV file(s) Rate set to 48000Hz (requested 48000Hz) Buffer size range from 64 to 131072 Period size range from 32 to 65536 Using max buffer size 131072 Periods = 4 was set period_size = 32768 was set buffer_size = 131072 0 - Front Left 4 - Center 1 - Front Right 3 - Rear Right 2 - Rear Left 5 - LFE Time per period = 8,912809 0 - Front Left 4 - Center ==> modprobe -l | grep -e snd-pcm-oss weak-updates/alsa/snd-pcm-oss.ko ==> lsmod | grep -e snd-pcm-oss ==> modprobe snd-pcm-oss WARNING: Error inserting snd_page_alloc (/lib/modules/2.6.32-431.20.5.el6.x86_64/weak-updates/alsa/snd-page-alloc.ko): Unknown symbol in module, or unknown parameter (see dmesg) WARNING: Error inserting snd_timer (/lib/modules/2.6.32-431.20.5.el6.x86_64/weak-updates/alsa/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg) WARNING: Error inserting snd_pcm (/lib/modules/2.6.32-431.20.5.el6.x86_64/weak-updates/alsa/snd-pcm.ko): Unknown symbol in module, or unknown parameter (see dmesg) FATAL: Error inserting snd_pcm_oss (/lib/modules/2.6.32-431.20.5.el6.x86_64/weak-updates/alsa/snd-pcm-oss.ko): Unknown symbol in module, or unknown parameter (see dmesg) ==> dmesg snd_ac97_codec: disagrees about version of symbol snd_info_register snd_ac97_codec: Unknown symbol snd_info_register snd_ac97_codec: disagrees about version of symbol snd_ctl_add snd_ac97_codec: Unknown symbol snd_ctl_add snd_ac97_codec: disagrees about version of symbol snd_info_free_entry snd_ac97_codec: Unknown symbol snd_info_free_entry snd_ac97_codec: disagrees about version of symbol snd_ctl_find_id snd_ac97_codec: Unknown symbol snd_ctl_find_id snd_ac97_codec: disagrees about version of symbol snd_ctl_new1 snd_ac97_codec: Unknown symbol snd_ctl_new1 snd_ac97_codec: disagrees about version of symbol snd_ctl_remove_id snd_ac97_codec: Unknown symbol snd_ctl_remove_id snd_ac97_codec: disagrees about version of symbol snd_component_add snd_ac97_codec: Unknown symbol snd_component_add snd_ac97_codec: disagrees about version of symbol snd_ctl_make_virtual_master snd_ac97_codec: Unknown symbol snd_ctl_make_virtual_master snd_ac97_codec: disagrees about version of symbol snd_pcm_hw_rule_add snd_ac97_codec: Unknown symbol snd_pcm_hw_rule_add snd_ac97_codec: Unknown symbol __snd_printk snd_ac97_codec: disagrees about version of symbol snd_ctl_boolean_mono_info snd_ac97_codec: Unknown symbol snd_ctl_boolean_mono_info snd_ac97_codec: disagrees about version of symbol snd_device_new snd_ac97_codec: Unknown symbol snd_device_new snd_ac97_codec: disagrees about version of symbol _snd_ctl_add_slave snd_ac97_codec: Unknown symbol _snd_ctl_add_slave snd_ac97_codec: disagrees about version of symbol snd_info_create_card_entry snd_ac97_codec: Unknown symbol snd_info_create_card_entry snd_mixer_oss: disagrees about version of symbol snd_info_register snd_mixer_oss: Unknown symbol snd_info_register snd_mixer_oss: disagrees about version of symbol snd_info_free_entry snd_mixer_oss: Unknown symbol snd_info_free_entry snd_mixer_oss: disagrees about version of symbol snd_unregister_oss_device snd_mixer_oss: Unknown symbol snd_unregister_oss_device snd_mixer_oss: disagrees about version of symbol snd_ctl_find_id snd_mixer_oss: Unknown symbol snd_ctl_find_id snd_mixer_oss: disagrees about version of symbol snd_register_oss_device snd_mixer_oss: Unknown symbol snd_register_oss_device snd_mixer_oss: disagrees about version of symbol snd_card_file_add snd_mixer_oss: Unknown symbol snd_card_file_add snd_mixer_oss: disagrees about version of symbol snd_mixer_oss_notify_callback snd_mixer_oss: Unknown symbol snd_mixer_oss_notify_callback snd_mixer_oss: Unknown symbol __snd_printk snd_mixer_oss: disagrees about version of symbol snd_cards snd_mixer_oss: Unknown symbol snd_cards snd_mixer_oss: disagrees about version of symbol snd_ctl_notify snd_mixer_oss: Unknown symbol snd_ctl_notify snd_mixer_oss: disagrees about version of symbol snd_info_create_card_entry snd_mixer_oss: Unknown symbol snd_info_create_card_entry snd_mixer_oss: disagrees about version of symbol snd_card_file_remove snd_mixer_oss: Unknown symbol snd_card_file_remove snd_mixer_oss: disagrees about version of symbol snd_ctl_find_numid snd_mixer_oss: Unknown symbol snd_ctl_find_numid ==> modprobe snd-rawmidi FATAL: Error inserting snd_rawmidi (/lib/modules/2.6.32-431.20.5.el6.x86_64/weak-updates/alsa/snd-rawmidi.ko): Unknown symbol in module, or unknown parameter (see dmesg) snd_rawmidi: disagrees about version of symbol snd_info_register snd_rawmidi: Unknown symbol snd_info_register snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_seq_device_new snd_rawmidi: Unknown symbol snd_seq_device_new snd_rawmidi: disagrees about version of symbol snd_info_free_entry snd_rawmidi: Unknown symbol snd_info_free_entry snd_rawmidi: disagrees about version of symbol snd_unregister_oss_device snd_rawmidi: Unknown symbol snd_unregister_oss_device snd_rawmidi: disagrees about version of symbol snd_register_oss_device snd_rawmidi: Unknown symbol snd_register_oss_device snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl snd_rawmidi: Unknown symbol snd_ctl_register_ioctl snd_rawmidi: disagrees about version of symbol snd_card_file_add snd_rawmidi: Unknown symbol snd_card_file_add snd_rawmidi: Unknown symbol __snd_printk snd_rawmidi: disagrees about version of symbol snd_unregister_device snd_rawmidi: Unknown symbol snd_unregister_device snd_rawmidi: disagrees about version of symbol snd_device_new snd_rawmidi: Unknown symbol snd_device_new snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_register_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_info_create_card_entry snd_rawmidi: Unknown symbol snd_info_create_card_entry snd_rawmidi: disagrees about version of symbol snd_card_file_remove snd_rawmidi: Unknown symbol snd_card_file_remove snd_rawmidi: disagrees about version of symbol snd_register_device_for_dev snd_rawmidi: Unknown symbol snd_register_device_for_dev snd_rawmidi: disagrees about version of symbol snd_device_register snd_rawmidi: Unknown symbol snd_device_register snd_rawmidi: disagrees about version of symbol snd_info_register snd_rawmidi: Unknown symbol snd_info_register snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_seq_device_new snd_rawmidi: Unknown symbol snd_seq_device_new snd_rawmidi: disagrees about version of symbol snd_info_free_entry snd_rawmidi: Unknown symbol snd_info_free_entry snd_rawmidi: disagrees about version of symbol snd_unregister_oss_device snd_rawmidi: Unknown symbol snd_unregister_oss_device snd_rawmidi: disagrees about version of symbol snd_register_oss_device snd_rawmidi: Unknown symbol snd_register_oss_device snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl snd_rawmidi: Unknown symbol snd_ctl_register_ioctl snd_rawmidi: disagrees about version of symbol snd_card_file_add snd_rawmidi: Unknown symbol snd_card_file_add snd_rawmidi: Unknown symbol __snd_printk snd_rawmidi: disagrees about version of symbol snd_unregister_device snd_rawmidi: Unknown symbol snd_unregister_device snd_rawmidi: disagrees about version of symbol snd_device_new snd_rawmidi: Unknown symbol snd_device_new snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_register_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_info_create_card_entry snd_rawmidi: Unknown symbol snd_info_create_card_entry snd_rawmidi: disagrees about version of symbol snd_card_file_remove snd_rawmidi: Unknown symbol snd_card_file_remove snd_rawmidi: disagrees about version of symbol snd_register_device_for_dev snd_rawmidi: Unknown symbol snd_register_device_for_dev snd_rawmidi: disagrees about version of symbol snd_device_register snd_rawmidi: Unknown symbol snd_device_register snd_rawmidi: disagrees about version of symbol snd_info_register snd_rawmidi: Unknown symbol snd_info_register snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_seq_device_new snd_rawmidi: Unknown symbol snd_seq_device_new snd_rawmidi: disagrees about version of symbol snd_info_free_entry snd_rawmidi: Unknown symbol snd_info_free_entry snd_rawmidi: disagrees about version of symbol snd_unregister_oss_device snd_rawmidi: Unknown symbol snd_unregister_oss_device snd_rawmidi: disagrees about version of symbol snd_register_oss_device snd_rawmidi: Unknown symbol snd_register_oss_device snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl snd_rawmidi: Unknown symbol snd_ctl_register_ioctl snd_rawmidi: disagrees about version of symbol snd_card_file_add snd_rawmidi: Unknown symbol snd_card_file_add snd_rawmidi: Unknown symbol __snd_printk snd_rawmidi: disagrees about version of symbol snd_unregister_device snd_rawmidi: Unknown symbol snd_unregister_device snd_rawmidi: disagrees about version of symbol snd_device_new snd_rawmidi: Unknown symbol snd_device_new snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_register_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_info_create_card_entry snd_rawmidi: Unknown symbol snd_info_create_card_entry snd_rawmidi: disagrees about version of symbol snd_card_file_remove snd_rawmidi: Unknown symbol snd_card_file_remove snd_rawmidi: disagrees about version of symbol snd_register_device_for_dev snd_rawmidi: Unknown symbol snd_register_device_for_dev snd_rawmidi: disagrees about version of symbol snd_device_register snd_rawmidi: Unknown symbol snd_device_register snd_rawmidi: disagrees about version of symbol snd_info_register snd_rawmidi: Unknown symbol snd_info_register snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_seq_device_new snd_rawmidi: Unknown symbol snd_seq_device_new snd_rawmidi: disagrees about version of symbol snd_info_free_entry snd_rawmidi: Unknown symbol snd_info_free_entry snd_rawmidi: disagrees about version of symbol snd_unregister_oss_device snd_rawmidi: Unknown symbol snd_unregister_oss_device snd_rawmidi: disagrees about version of symbol snd_register_oss_device snd_rawmidi: Unknown symbol snd_register_oss_device snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl snd_rawmidi: Unknown symbol snd_ctl_register_ioctl snd_rawmidi: disagrees about version of symbol snd_card_file_add snd_rawmidi: Unknown symbol snd_card_file_add snd_rawmidi: Unknown symbol __snd_printk snd_rawmidi: disagrees about version of symbol snd_unregister_device snd_rawmidi: Unknown symbol snd_unregister_device snd_rawmidi: disagrees about version of symbol snd_device_new snd_rawmidi: Unknown symbol snd_device_new snd_rawmidi: disagrees about version of symbol snd_ctl_unregister_ioctl snd_rawmidi: Unknown symbol snd_ctl_unregister_ioctl snd_rawmidi: disagrees about version of symbol snd_ctl_register_ioctl_compat snd_rawmidi: Unknown symbol snd_ctl_register_ioctl_compat snd_rawmidi: disagrees about version of symbol snd_info_create_card_entry snd_rawmidi: Unknown symbol snd_info_create_card_entry snd_rawmidi: disagrees about version of symbol snd_card_file_remove snd_rawmidi: Unknown symbol snd_card_file_remove snd_rawmidi: disagrees about version of symbol snd_register_device_for_dev snd_rawmidi: Unknown symbol snd_register_device_for_dev snd_rawmidi: disagrees about version of symbol snd_device_register snd_rawmidi: Unknown symbol snd_device_register ==> modinfo snd_hda_intel filename: /lib/modules/2.6.32-431.20.5.el6.x86_64/weak-updates/alsa/snd-hda-intel.ko description: Intel HDA driver license: GPL srcversion: 64C290F58AA710F1D50E39C alias: pci:v00001022d*sv*sd*bc04sc03i00* alias: pci:v00001002d*sv*sd*bc04sc03i00* alias: pci:v000015ADd00001977sv*sd*bc*sc*i* alias: pci:v000017F3d00003010sv*sd*bc*sc*i* alias: pci:v00001102d00000009sv*sd*bc*sc*i* alias: pci:v00006549d00001200sv*sd*bc*sc*i* alias: pci:v000010DEd*sv*sd*bc04sc03i00* alias: pci:v000010B9d00005461sv*sd*bc*sc*i* alias: pci:v00001039d00007502sv*sd*bc*sc*i* alias: pci:v00001106d00003288sv*sd*bc*sc*i* alias: pci:v00001002d0000AA48sv*sd*bc*sc*i* alias: pci:v00001002d0000AA40sv*sd*bc*sc*i* alias: pci:v00001002d0000AA38sv*sd*bc*sc*i* alias: pci:v00001002d0000AA30sv*sd*bc*sc*i* alias: pci:v00001002d0000AA28sv*sd*bc*sc*i* alias: pci:v00001002d0000AA20sv*sd*bc*sc*i* alias: pci:v00001002d0000AA18sv*sd*bc*sc*i* alias: pci:v00001002d0000AA10sv*sd*bc*sc*i* alias: pci:v00001002d0000AA08sv*sd*bc*sc*i* alias: pci:v00001002d0000AA00sv*sd*bc*sc*i* alias: pci:v00001002d0000970Fsv*sd*bc*sc*i* alias: pci:v00001002d0000960Fsv*sd*bc*sc*i* alias: pci:v00001002d00007919sv*sd*bc*sc*i* alias: pci:v00001002d0000793Bsv*sd*bc*sc*i* alias: pci:v00001002d00004383sv*sd*bc*sc*i* alias: pci:v00001002d0000437Bsv*sd*bc*sc*i* alias: pci:v00008086d*sv*sd*bc04sc03i00* alias: pci:v00008086d0000811Bsv*sd*bc*sc*i* alias: pci:v00008086d00001D20sv*sd*bc*sc*i* alias: pci:v00008086d00001C20sv*sd*bc*sc*i* depends: snd-hda-codec,snd-pcm,snd,snd-page-alloc vermagic: 2.6.32-220.el6.x86_64 SMP mod_unload modversions parm: index:Index value for Intel HD audio interface. (array of int) parm: id:ID string for Intel HD audio interface. (array of charp) parm: enable:Enable Intel HD audio interface. (array of bool) parm: model:Use the given board model. (array of charp) parm: position_fix:DMA pointer read method.(0 = auto, 1 = LPIB, 2 = POSBUF, 3 = VIACOMBO). (array of int) parm: bdl_pos_adj:BDL position adjustment offset. (array of int) parm: probe_mask:Bitmask to probe codecs (default = -1). (array of int) parm: probe_only:Only probing and no codec initialization. (array of int) parm: single_cmd:Use single command to communicate with codecs (for debugging only). (bool) parm: enable_msi:Enable Message Signaled Interrupt (MSI) (int) parm: patch:Patch file for Intel HD audio interface. (array of charp) parm: beep_mode:Select HDA Beep registration mode (0=off, 1=on, 2=mute switch on/off) (default=1). (array of int) parm: power_save:Automatic power-saving timeout (in second, 0 = disable). (int) parm: power_save_controller:Reset controller in power save mode. (bool) ------------------------------------------------------------------------------ Infragistics Professional Build stunning WinForms apps today! Reboot your WinForms applications with our WinForms controls. Build a bridge from your legacy apps to the future. http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user