!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Dec 8 11:17:29 UTC 2016 !!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: Acer Product Name: Aspire E5-575G Product Version: V1.12 Firmware Version: V1.12 !!Kernel Information !!------------------ Kernel release: 4.7.0-040700-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.7.0-040700-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) Subsystem: 1025:1094 !!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 Dec 8 13:12 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 8 13:12 /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 cpuid btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c crc32c_generic dm_mod ctr ccm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp arc4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables bnep fuse hid_multitouch nls_utf8 nls_cp437 vfat joydev intel_rapl x86_pkg_temp_thermal i2c_designware_platform intel_powerclamp i2c_designware_core coretemp crct10dif_pclmul crc32_pclmul fat ghash_clmulni_intel acer_wmi hmac sparse_keymap efi_pstore snd_hda_intel snd_hda_codec snd_hda_core drbg snd_hwdep ansi_cprng snd_pcm ath10k_pci ath10k_core snd_seq_midi snd_seq_midi_event ath snd_rawmidi mac80211 uvcvideo aesni_intel videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 aes_x86_64 videobuf2_core lrw gf128mul btusb videodev glue_helper ablk_helper btrtl cryptd btbcm media snd_seq btintel cfg80211 rtsx_pci_ms snd_seq_device memstick snd_timer serio_raw bluetooth efivars snd soundcore rfkill shpchp sg dell_smo8800 intel_lpss_acpi idma64 virt_dma battery mei_me tpm_crb intel_lpss_pci ac kvm_intel intel_lpss acpi_pad mei evdev tpm_tis intel_pch_thermal kvm tpm irqbypass parport_pc ppdev lp parport efivarfs autofs4 ext4 crc16 jbd2 mbcache sr_mod sd_mod cdrom hid_generic usbhid rtsx_pci_sdmmc mmc_core crc32c_intel r8169 nouveau rtsx_pci mii mfd_core i915 ahci libahci xhci_pci mxm_wmi xhci_hcd ttm libata i2c_algo_bit usbcore drm_kms_helper scsi_mod usb_common drm thermal i2c_hid hid wmi video button fjes !!ALSA/HDA dmesg !!-------------- [ 4.210927] alg: No test for fips(ansi_cprng) (fips_ansi_cprng) [ 4.226977] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.229987] pstore: Registered efi as persistent store backend -- [ 4.340186] FAT-fs (sdb1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 4.370319] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.371844] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.475817] hid-multitouch 0018:04F3:3019.0003: Ignoring the extra HID_DG_INPUTMODE