!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue May 3 20:13:10 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 4236PA8 Product Version: ThinkPad T420 Firmware Version: 83ET67WW (1.37 ) !!Kernel Information !!------------------ Kernel release: 4.4.0-21-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-21-generic Library version: 1.1.0 Utilities version: 1.1.0 !!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 !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 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 May 3 21:07 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 3 21:07 /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 rfcomm drbg ansi_cprng ctr ccm bnep qmi_wwan cdc_wdm usbnet mii intel_rapl x86_pkg_temp_thermal intel_powerclamp arc4 iwldvm uvcvideo coretemp mac80211 kvm_intel videobuf2_vmalloc kvm videobuf2_memops irqbypass qcserial videobuf2_v4l2 usb_wwan videobuf2_core thinkpad_acpi usbserial v4l2_common iwlwifi videodev media btusb crct10dif_pclmul crc32_pclmul btrtl btbcm nvram btintel snd_seq_midi aesni_intel snd_seq_midi_event aes_x86_64 bluetooth cfg80211 snd_rawmidi lrw snd_seq gf128mul joydev glue_helper snd_seq_device input_leds ablk_helper cryptd snd_timer mei_me snd mei soundcore shpchp serio_raw lpc_ich mac_hid ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit e1000e drm_kms_helper syscopyarea sysfillrect ptp sysimgblt pps_core fb_sys_fops psmouse ahci drm libahci sdhci_pci sdhci wmi fjes video !!ALSA/HDA dmesg !!--------------