!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Jan 16 12:30:17 UTC 2017 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 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: HP Product Name: HP ENVY Notebook 13-ab0XX Product Version: Type1ProductConfigId Firmware Version: F.04 !!Kernel Information !!------------------ Kernel release: 4.4.0-59-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-59-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 !!-------------------------------------- 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) (prog-if 80) Subsystem: 103c:82b9 !!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 Jan 16 13:28 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 16 13:28 /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 drbg ansi_cprng ctr ccm rfcomm bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core hid_generic v4l2_common videodev usbhid media btusb btrtl joydev i2c_designware_platform nls_iso8859_1 i2c_designware_core hp_wmi sparse_keymap arc4 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm iwlmvm mac80211 snd_seq_midi x86_pkg_temp_thermal snd_seq_midi_event coretemp kvm_intel iwlwifi kvm cfg80211 rtsx_pci_ms irqbypass crct10dif_pclmul snd_rawmidi crc32_pclmul memstick ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul snd_seq glue_helper ablk_helper snd_seq_device cryptd snd_timer input_leds serio_raw snd soundcore mei_me idma64 mei virt_dma shpchp processor_thermal_device intel_lpss_pci intel_soc_dts_iosf hci_uart btbcm btqca btintel int3403_thermal bluetooth tpm_crb int3402_thermal intel_lpss_acpi int3400_thermal int340x_thermal_zone intel_lpss acpi_thermal_rel hp_wireless acpi_pad mac_hid parport_pc ppdev lp parport autofs4 rtsx_pci_sdmmc i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops psmouse nvme drm ahci rtsx_pci libahci wmi i2c_hid hid video fjes !!ALSA/HDA dmesg !!-------------- [ 2.259364] USB Video Class driver (1.1.1) [ 2.535582] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 2.647318] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 2.648955] snd_hda_intel 0000:00:1f.3: no codecs found! [ 2.813985] audit: type=1400 audit(1484569715.340:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=781 comm="apparmor_parser"