!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Mar 23 08:23:35 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 12.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.5 LTS)" !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0601 !!Kernel Information !!------------------ Kernel release: 3.5.0-46-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) (rev 40) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:14.2 0403: 1002:4383 (rev 40) Subsystem: 1043:8410 !!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---T 1 root audio 116, 1 Mar 23 09:04 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Mar 23 09:04 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv bnep rfcomm bluetooth parport_pc ppdev nfsd binfmt_misc nfs lockd fscache auth_rpcgss nfs_acl sunrpc arc4 kvm_amd kvm snd_hwdep ath9k mac80211 ath9k_common ath9k_hw ath snd_pcm joydev snd_seq_midi sp5100_tco microcode snd_rawmidi snd_seq_midi_event snd_seq psmouse serio_raw snd_timer cfg80211 snd_seq_device snd edac_core soundcore k10temp snd_page_alloc edac_mce_amd asus_atk0110 i2c_piix4 mac_hid shpchp nouveau ttm drm_kms_helper drm i2c_algo_bit mxm_wmi video wmi lp parport hid_generic usbhid hid firewire_ohci usb_storage firewire_core r8169 crc_itu_t pata_atiixp pata_jmicron ahci libahci !!ALSA/HDA dmesg !!-------------- [ 3.897393] microcode: CPU4: patch_level=0x010000bf [ 3.898219] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 3.898887] microcode: CPU5: patch_level=0x010000bf [ 3.899006] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 3.900073] microcode: Microcode Update Driver: v2.00 , Peter Oruba