!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Aug 8 00:53:01 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 4270CTO Product Version: ThinkPad W520 !!Kernel Information !!------------------ Kernel release: 2.6.38-10-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!Loaded ALSA modules !!------------------- thinkpad_acpi !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 29 [ThinkPadEC ]: ThinkPad EC - ThinkPad Console Audio Control ThinkPad Console Audio Control at EC reg 0x30, fw unknown !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series Chipset Family High Definition Audio Controller (rev 04) 01:00.1 Audio device: nVidia Corporation GF108 High Definition Audio Controller (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 17aa:21cf -- 01:00.1 0403: 10de:0bea (rev a1) Subsystem: 17aa:21cf !!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: thinkpad_acpi brightness_enable : 2 brightness_mode : 4 dbg_bluetoothemul : 0 dbg_uwbemul : 0 dbg_wlswemul : 0 dbg_wwanemul : 0 enable : Y experimental : 0 fan_control : N force_load : N hotkey_report_mode : 0 id : ThinkPadEC index : -536870912 volume_capabilities : 0 volume_control : N volume_mode : 3 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Aug 7 19:17 /dev/snd/controlC29 crw------- 1 root root 116, 1 Aug 7 19:17 /dev/snd/seq crw------- 1 root root 116, 33 Aug 7 19:17 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Aug 7 19:17 . drwxr-xr-x 3 root root 120 Aug 7 19:17 .. lrwxrwxrwx 1 root root 13 Aug 7 19:17 platform-thinkpad_acpi -> ../controlC29 !!Aplay/Arecord output !!------------ APLAY aplay: device_list:261: snd_ctl_pcm_next_device **** List of PLAYBACK Hardware Devices **** ARECORD arecord: device_list:261: snd_ctl_pcm_next_device **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 29 [ThinkPadEC] Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' Mixer name : 'ThinkPad EC (unknown)' Components : '' Controls : 1 Simple ctrls : 1 Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] !!Alsactl output !!------------- --startcollapse-- state.ThinkPadEC { control.1 { iface MIXER name 'Console Playback Switch' value true comment { access read type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module mmc_block nls_iso8859_1 nls_cp437 vfat fat aesni_intel cryptd aes_i586 aes_generic binfmt_misc oss_usb osscore parport_pc ppdev vesafb nvidia thinkpad_acpi arc4 joydev tpm_tis tpm snd soundcore tpm_bios lp nvram video rtl8192ce rtlwifi mac80211 psmouse uvcvideo cfg80211 serio_raw videodev parport usbhid hid xhci_hcd sdhci_pci ahci e1000e libahci firewire_ohci firewire_core sdhci crc_itu_t !!ALSA/HDA dmesg !!------------------