!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Oct 14 11:39:25 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire M3-581TG Product Version: V1.08 Firmware Version: V1.08 !!Kernel Information !!------------------ Kernel release: 3.19.0-30-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: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 1025:067d !!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 snd_hda_intel: model=acer !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Oct 14 14:20 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 14 14:20 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c ctr ccm rfcomm bnep bluetooth intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp uvcvideo coretemp videobuf2_vmalloc kvm_intel videobuf2_memops kvm videobuf2_core v4l2_common videodev media crct10dif_pclmul crc32_pclmul ghash_clmulni_intel arc4 ath9k aesni_intel aes_x86_64 lrw ath9k_common gf128mul ath9k_hw glue_helper ablk_helper acer_wmi sparse_keymap ath cryptd mac80211 nouveau i915 cfg80211 joydev mxm_wmi ttm drm_kms_helper drm serio_raw mei_me i2c_algo_bit mei rtsx_pci_ms memstick shpchp video lpc_ich mac_hid intel_rst wmi parport_pc ppdev lp parport broadcom rtsx_pci_sdmmc tg3 ahci psmouse ptp libahci pps_core rtsx_pci !!ALSA/HDA dmesg !!--------------