!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Apr 8 00:11:37 UTC 2019 !!Linux Distribution !!------------------ DISTRIB_ID=Ubuntu NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.2 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP Pavilion dv6700 Notebook PC Product Version: Rev 1 Firmware Version: F.32 !!Kernel Information !!------------------ Kernel release: 4.15.0-47-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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 7 20:48 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 7 20:48 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ccm arc4 ath5k ath mac80211 edac_mce_amd kvm cfg80211 irqbypass ip6t_REJECT nf_reject_ipv6 joydev input_leds nf_log_ipv6 serio_raw hp_wmi wmi_bmof sparse_keymap k8temp shpchp r852 sm_common nand nand_ecc nand_bch r592 bch mtd memstick xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG mac_hid xt_limit xt_tcpudp xt_addrtype sch_fq_codel nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast parport_pc ppdev nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack libcrc32c iptable_filter lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log nouveau mxm_wmi i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt psmouse fb_sys_fops drm sdhci_pci firewire_ohci sdhci firewire_core crc_itu_t pata_acpi forcedeth ahci video libahci wmi i2c_nforce2 !!ALSA/HDA dmesg !!-------------- [ 0.117607] ACPI: Added _OSI(Linux-Dell-Video) [ 0.117607] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.117607] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)