!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Nov 14 16:35:11 UTC 2018 !!Linux Distribution !!------------------ Ubuntu 16.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.5 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: 80TV Product Version: Lenovo ideapad 310-15IKB Firmware Version: 3JCN19WW !!Kernel Information !!------------------ Kernel release: 4.4.0-139-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-139-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- thinkpad_acpi !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!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 !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d71 (rev 21) Subsystem: 17aa:382c !!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 !!--------------------------- !!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 id : ThinkPadEC index : -536870912 software_mute : Y volume_capabilities : 0 volume_control : N volume_mode : 3 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Nov 14 17:21 /dev/snd/controlC29 crw-rw---- 1 root audio 116, 1 Nov 14 17:35 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 14 17:35 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 14 17:21 . drwxr-xr-x 3 root root 120 Nov 14 17:21 .. lrwxrwxrwx 1 root root 13 Nov 14 17:21 platform-thinkpad_acpi -> ../controlC29 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** 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 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 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_timer drbg ansi_cprng ctr ccm rfcomm thinkpad_acpi nvram msr vmw_vsock_vmci_transport vsock rpcsec_gss_krb5 vmw_vmci auth_rpcgss nfsv4 nfs lockd grace fscache rtsx_usb_ms memstick bnep btusb btrtl btbcm btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common xt_multiport videodev media iptable_filter ip_tables x_tables arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iwlmvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwlwifi snd input_leds cfg80211 binfmt_misc joydev serio_raw i2c_i801 soundcore shpchp mei_me mei ideapad_laptop sparse_keymap mac_hid acpi_pad sunrpc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops drm r8169 ahci mii libahci wmi video fjes !!ALSA/HDA dmesg !!-------------- [ 4.057575] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 4.125958] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 4.263788] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.265305] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.275982] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 -- [ 49.967521] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 750.390237] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 750.506066] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 750.507986] snd_hda_intel 0000:00:1f.3: no codecs found! [ 840.031572] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 840.147478] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 840.149170] snd_hda_intel 0000:00:1f.3: no codecs found!