!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Sep 9 04:01:34 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.10" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Microsoft Corporation Product Name: Surface 3 Product Version: B16D1SW1C4G1X1 Firmware Version: 1.50410.78 !!Kernel Information !!------------------ Kernel release: 4.1.0-rc4-typecover3 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.1.0-rc4-typecover3 Library version: 1.0.28 Utilities version: 1.0.28 !!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 !!-------------------------------------- 00:03.0 Multimedia controller: Intel Corporation Device 22b8 (rev 20) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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 snd_hda_intel: model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Sep 8 22:54 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 8 22:54 /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 cmac btusb btbcm btintel hid_sensor_als hid_sensor_gyro_3d hid_sensor_accel_3d hid_sensor_rotation hid_sensor_trigger industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_iio_common hid_sensor_hub intel_rapl intel_soc_dts_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul mwifiex_pcie ghash_clmulni_intel mwifiex aesni_intel aes_x86_64 lrw gf128mul joydev glue_helper ablk_helper cryptd cfg80211 soc_button_array mac_hid snd_intel_sst_acpi snd_intel_sst_core snd_soc_rt5640 i2c_hid snd_soc_sst_mfld_platform snd_soc_rl6231 bnep rfcomm snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm_oss snd_mixer_oss bluetooth snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer 8250_fintek dw_dmac dw_dmac_core snd dwc3 i2c_designware_platform i915 soundcore udc_core i2c_designware_core pwm_lpss_platform pwm_lpss wmi video int3400_thermal int3403_thermal acpi_thermal_rel int3402_thermal drm_kms_helper mei_txe drm mei lpc_ich processor_thermal_device pinctrl_cherryview acpi_pad iosf_mbi 8250_dw i2c_algo_bit spi_pxa2xx_platform shpchp int340x_thermal_zone parport_pc ppdev lp parport nls_iso8859_1 mmc_block hid_microsoft sdhci_acpi sdhci usbhid hid !!ALSA/HDA dmesg !!--------------