!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Sun Jun 24 14:21:30 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.10" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire 5741 Product Version: V1.02 Firmware Version: V1.02 !!Kernel Information !!------------------ Kernel release: 3.0.0-16-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!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 !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:3b56 (rev 05) Subsystem: 1025:036d !!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 Jun 24 19:13 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 24 19:13 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:240: no soundcards found... ARECORD arecord: device_list:240: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs reiserfs rfcomm bnep bluetooth parport_pc ppdev joydev binfmt_misc uvcvideo videodev wl lib80211 arc4 brcmsmac soundcore snd_page_alloc brcmutil mac80211 cfg80211 crc_ccitt i915 drm_kms_helper drm intel_ips i2c_algo_bit mei psmouse serio_raw mxm_wmi acer_wmi sparse_keymap wmi video lp parport tg3 ahci libahci !!ALSA/HDA dmesg !!-------------- [ 40.360979] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 40.443290] snd: Unknown symbol unregister_sound_special (err 0) [ 40.443315] Linux video capture interface: v2.00 [ 40.443345] snd: Unknown symbol register_sound_special_device (err 0) [ 40.443854] uvcvideo: Found UVC 1.00 device 1.3M WebCam (0402:9665) -- [ 49.726798] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro,commit=600 [ 866.788521] snd: Unknown symbol unregister_sound_special (err 0) [ 866.788677] snd: Unknown symbol register_sound_special_device (err 0) [ 866.789534] snd_timer: Unknown symbol snd_info_register (err 0)