!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Tue Jul 22 07:14:27 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 14.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Sony Corporation Product Name: VGN-P510T Product Version: J003N331 Firmware Version: R1250U3 !!Kernel Information !!------------------ Kernel release: 3.13.0-24-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.2x-130606-v5.18rc8 Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation System Controller Hub (SCH Poulsbo) HD Audio Controller (rev 06) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:811b (rev 06) Subsystem: 104d:9039 !!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---- 1 root audio 116, 1 Jul 22 02:04 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 22 02:04 /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 ctr ccm i2c_isch gpio_sch arc4 coretemp ath9k ath9k_common snd_hda_intel kvm rfcomm ath9k_hw snd_hda_codec bnep snd_hwdep snd_pcm snd_page_alloc uvcvideo videobuf2_vmalloc ath snd_seq btusb videobuf2_memops mac80211 bluetooth snd_seq_device snd_timer psmouse videobuf2_core serio_raw gma500_gfx cfg80211 videodev lpc_sch snd drm_kms_helper drm i2c_algo_bit sony_laptop soundcore mac_hid video parport_pc ppdev lp parport pata_acpi sky2 pata_sch !!ALSA/HDA dmesg !!-------------- [ 23.989671] type=1400 audit(1406012657.254:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=447 comm="apparmor_parser" [ 24.014957] snd_hda_codec: module has bad taint, not creating trace events [ 24.327651] snd_hda_intel: module has bad taint, not creating trace events [ 25.181263] kvm: disabled by bios -- [ 28.312378] [drm] Initialized gma500 1.0.0 2011-06-06 for 0000:00:02.0 on minor 0 [ 28.313410] snd_hda_intel 0000:00:1b.0: irq 41 for MSI/MSI-X [ 28.356001] init: failsafe main process (489) killed by TERM signal [ 28.412086] gma500 0000:00:02.0: Backlight lvds set brightness 7a127a12 [ 29.340197] ALSA hda_intel.c:1801 0000:00:1b.0: Codec #0 probe error; disabling it... [ 30.049030] type=1400 audit(1406012663.314:12): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=634 comm="apparmor_parser" -- [ 32.929678] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 34.376156] ALSA hda_intel.c:1840 0000:00:1b.0: no codecs initialized [ 34.526260] wlan0: authenticate with 5c:4c:a9:3c:b2:c8