!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Nov 25 21:40:40 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: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0318 !!Kernel Information !!------------------ Kernel release: 3.19.0-33-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.19.0-33-generic 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 !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device a170 (rev 31) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a170 (rev 31) Subsystem: 1043:86c7 !!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---- 1 root audio 116, 1 Nov 26 00:34 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 26 00:34 /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 ppp_async crc_ccitt xfrm_user ah6 ah4 esp6 esp4 xfrm4_mode_beet xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel ipcomp ipcomp6 xfrm6_tunnel tunnel6 xfrm_ipcomp af_key nls_iso8859_1 cmac rmd160 crypto_null tunnel4 xfrm_algo camellia_generic camellia_aesni_avx2 camellia_aesni_avx_x86_64 camellia_x86_64 cast6_avx_x86_64 cast6_generic cast5_avx_x86_64 cast5_generic cast_common deflate cts ctr gcm ccm serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic blowfish_generic blowfish_x86_64 blowfish_common twofish_generic twofish_avx_x86_64 twofish_x86_64_3way xts twofish_x86_64 twofish_common xcbc sha256_ssse3 sha512_ssse3 des3_ede_x86_64 des_generic bnep rfcomm bluetooth i915_bpo lm90 intel_ips snd_hda_intel snd_hda_controller nouveau snd_hda_codec x86_pkg_temp_thermal coretemp snd_hwdep kvm_intel snd_pcm kvm snd_seq_midi snd_seq_midi_event eeepc_wmi ttm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel asus_wmi snd_rawmidi drm_kms_helper snd_seq aesni_intel drm sparse_keymap aes_x86_64 snd_seq_device snd_timer snd mxm_wmi soundcore lrw i2c_algo_bit gf128mul i2c_hid glue_helper ablk_helper serio_raw cryptd video shpchp 8250_fintek mac_hid acpi_pad wmi parport_pc ppdev lp parport uas usb_storage hid_generic usbhid hid r8169 ahci mii libahci !!ALSA/HDA dmesg !!-------------- [ 5.085262] nouveau [ DRM] Setting dpms mode 3 on TV encoder (output 3) [ 5.145967] snd_hda_intel 0000:00:1f.3: failed to add i915_bpo component master (-19) [ 5.188381] audit: type=1400 audit(1448487272.090:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=374 comm="apparmor_parser"