!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Apr 2 14:10:47 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: SAMSUNG ELECTRONICS CO., LTD. Product Name: 700Z3A/700Z4A/700Z5A/700Z5B Product Version: 0.1 Firmware Version: 09FD !!Kernel Information !!------------------ Kernel release: 3.2.0-77-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 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 ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 144d:c0b3 !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 Apr 2 13:21 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Apr 2 13:21 /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 psmouse ip6table_filter ip6_tables iptable_filter ip_tables x_tables pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv kvm_intel kvm bnep rfcomm parport_pc ppdev bcma snd_hwdep arc4 snd_pcm uvcvideo videodev v4l2_compat_ioctl32 snd_seq_midi brcmsmac snd_rawmidi snd_seq_midi_event snd_seq btusb bluetooth fglrx snd_timer snd_seq_device mac80211 joydev brcmutil i915 cfg80211 drm_kms_helper snd crc8 cordic drm soundcore mei serio_raw i2c_algo_bit snd_page_alloc video mac_hid shpchp binfmt_misc lp parport usbhid hid r8169 !!ALSA/HDA dmesg !!-------------- [ 16.153581] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 16.289286] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 16.289846] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 16.355600] ppdev: user-space parallel port driver -- [ 193.888821] [drm:gen6_sanitize_pm] *ERROR* Power management discrepancy: GEN6_RP_INTERRUPT_LIMITS expected 000d0000, was 180d0000 [ 441.218728] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 696.675235] NMI watchdog enabled, takes one hw-pmu counter.