!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Wed Oct 3 12:01:38 UTC 2012 !!Linux Distribution !!------------------ Ubuntu quantal (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu quantal (development branch)" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu quantal (development branch)" #PRETTY_NAME="Ubuntu quantal (12.10)" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 20091 Product Version: Lenovo IdeaPad Y570 Firmware Version: 47CN32WW(V2.10) !!Kernel Information !!------------------ Kernel release: 3.4.0-5-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!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: 17aa:3975 !!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 !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 Oct 3 14:58 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Oct 3 14:58 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep joydev uvcvideo coretemp arc4 videobuf2_core videodev videobuf2_vmalloc videobuf2_memops iwlwifi mac80211 mei jmb38x_ms memstick ghash_clmulni_intel aesni_intel cfg80211 nouveau i915 ttm drm_kms_helper drm btusb bluetooth psmouse serio_raw cryptd aes_x86_64 microcode mxm_wmi i2c_algo_bit video wmi ideapad_laptop sparse_keymap mac_hid parport_pc ppdev lp parport tg3 sdhci_pci sdhci !!ALSA/HDA dmesg !!--------------