!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Jul 7 16:34:51 UTC 2017 !!Linux Distribution !!------------------ Ubuntu 16.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.2 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: Dell Inc. Product Name: Precision 7510 Product Version: Firmware Version: 1.2.0 Board Vendor: Dell Inc. Board Name: 02H5GH !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DELLABC6:00/status 15 /sys/bus/acpi/devices/DELLABCE:00/status 15 /sys/bus/acpi/devices/DLLK06D9:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3402:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT3403:04/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0401:00/status 13 /sys/bus/acpi/devices/PNP0C02:01/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/PNP0C31:00/status 15 /sys/bus/acpi/devices/SMO8810:00/status 15 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:5e/status 15 /sys/bus/acpi/devices/device:70/status 11 !!Kernel Information !!------------------ Kernel release: 4.8.0-56-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.8.0-56-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 !!-------------------------------------- 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 01:00.1 0403: 1002:aab0 Subsystem: 1028:06d9 !!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 Jul 7 18:16 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 7 18:16 /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 ccm bnep intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw glue_helper ablk_helper cryptd arc4 dell_wmi sparse_keymap iwlmvm mac80211 snd_hda_intel dell_laptop dell_smbios dcdbas snd_hda_codec dell_smm_hwmon snd_hda_core snd_hwdep snd_pcm intel_cstate uvcvideo videobuf2_vmalloc iwlwifi intel_rapl_perf videobuf2_memops input_leds rtsx_pci_ms videobuf2_v4l2 videobuf2_core joydev cfg80211 serio_raw snd_seq_midi snd_seq_midi_event videodev memstick snd_rawmidi media snd_seq btusb btrtl snd_seq_device snd_timer snd processor_thermal_device mei_me mei intel_soc_dts_iosf soundcore hci_uart btbcm btqca btintel bluetooth int3403_thermal dell_smo8800 intel_lpss_acpi intel_lpss int3402_thermal int340x_thermal_zone int3400_thermal dell_rbtn acpi_thermal_rel acpi_pad shpchp mac_hid acpi_als kfifo_buf industrialio parport_pc ppdev lp parport autofs4 rtsx_pci_sdmmc amdkfd amd_iommu_v2 radeon i915 ttm i2c_algo_bit e1000e drm_kms_helper psmouse syscopyarea sysfillrect ptp sysimgblt fb_sys_fops pps_core rtsx_pci ahci drm libahci wmi i2c_hid pinctrl_sunrisepoint video hid pinctrl_intel fjes !!ALSA/HDA dmesg !!-------------- [ 13.293632] dell_laptop: Using i8042 filter function for receiving events [ 13.301133] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002) [ 13.301216] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client [ 13.301217] snd_hda_intel 0000:01:00.1: Force to non-snoop mode [ 13.301220] snd_hda_intel 0000:01:00.1: VGA controller is disabled [ 13.301221] snd_hda_intel 0000:01:00.1: Delaying initialization [ 13.319870] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208