!!################################ !!ALSA Information Script v 0.4.62 !!################################ !!Script ran on: Wed Nov 27 09:43:07 UTC 2013 !!Linux Distribution !!------------------ Ubuntu 12.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.3 LTS)" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: BLH6710H.86A.0146.2011.1222.1415 !!Kernel Information !!------------------ Kernel release: 3.5.0-43-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- snd_pcsp !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [pcsp ]: PC-Speaker - pcsp Internal PC-Speaker at port 0x61 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 8086:2003 !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_pcsp enable : Y id : (null) index : -2 nforce_wa : N nopcm : N !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 3 Nov 27 14:42 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 2 Nov 27 14:42 /dev/snd/pcmC1D0p crw-rw---T 1 root audio 116, 1 Nov 27 14:20 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Nov 27 14:42 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 27 14:42 . drwxr-xr-x 3 root root 140 Nov 27 14:42 .. lrwxrwxrwx 1 root root 12 Nov 27 14:42 platform-pcspkr -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: pcsp [pcsp], device 0: pcspeaker [pcsp] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 1 [pcsp] Card hw:1 'pcsp'/'Internal PC-Speaker at port 0x61' Mixer name : 'PC-Speaker' Components : '' Controls : 4 Simple ctrls : 3 Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 85 [33%] [0.65dB] [on] Front Right: Playback 85 [33%] [0.65dB] [on] Simple mixer control 'Beep',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Simple mixer control 'BaseFRQ',0 Capabilities: penum Items: '18643' '37286' Item0: '18643' !!Alsactl output !!-------------- --startcollapse-- state.pcsp { control.1 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'BaseFRQ Playback Volume' value '18643' comment { access 'read write' type ENUMERATED count 1 item.0 '18643' item.1 '37286' } } control.3 { iface MIXER name 'Beep Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Master Playback Volume' value.0 85 value.1 85 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008fffffc180000000b' dbmin -1000 dbmax 1805 dbvalue.0 -65 dbvalue.1 -65 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_aw2 snd_intel8x0m snd_ac97_codec ac97_bus snd_pcsp snd_pcm snd_timer snd soundcore snd_page_alloc pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv vmnet vsock vmci vmmon rfcomm bnep parport_pc ppdev bluetooth binfmt_misc coretemp kvm_intel kvm ghash_clmulni_intel aesni_intel cryptd aes_x86_64 i915 psmouse drm_kms_helper drm mei mac_hid i2c_algo_bit gpio_ich video lpc_ich microcode serio_raw lp parport hid_generic usbhid hid e1000e ahci libahci !!ALSA/HDA dmesg !!--------------