!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Apr 4 04:28:13 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 15.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 15.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 15.10" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: HP Product Name: HP 250 G4 Notebook PC Product Version: Type1ProductConfigId Firmware Version: F.1B !!Kernel Information !!------------------ Kernel release: 4.2.0-34-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.2.0-34-generic Library version: 1.0.29 Utilities version: 1.0.29 !!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 9d70 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d70 (rev 21) Subsystem: 103c:8136 !!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 Apr 4 04:24 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 4 04:24 /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 nls_iso8859_1 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm hp_wmi snd_seq_midi sparse_keymap snd_seq_midi_event joydev intel_rapl snd_rawmidi x86_pkg_temp_thermal intel_powerclamp coretemp kvm arc4 crct10dif_pclmul crc32_pclmul snd_seq rtl8723be btcoexist rtl8723_common rtl_pci rtlwifi mac80211 aesni_intel aes_x86_64 lrw gf128mul snd_seq_device glue_helper snd_timer ablk_helper cryptd snd input_leds serio_raw cfg80211 soundcore shpchp btusb btrtl btbcm btintel bluetooth processor_thermal_device int340x_thermal_zone mei_me mei intel_soc_dts_iosf intel_lpss_acpi intel_lpss int3400_thermal hp_wireless tpm_crb acpi_thermal_rel acpi_pad mac_hid uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media parport_pc ppdev lp parport autofs4 i915 psmouse i2c_algo_bit drm_kms_helper drm r8169 ahci mii libahci wmi i2c_hid video pinctrl_sunrisepoint hid pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 2.144458] rtl8723be 0000:03:00.0 wlp3s0: renamed from wlan0 [ 2.165934] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 2.168386] <6>[fglrx] Maximum main memory to use for locked dma buffers: 7651 MBytes. -- [ 2.180384] Adding 8284156k swap on /dev/sda3. Priority:-1 extents:1 across:8284156k SSFS [ 2.283705] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 2.285256] snd_hda_intel 0000:00:1f.3: no codecs found! [ 2.320300] audit: type=1400 audit(1459743863.495:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=527 comm="apparmor_parser"