!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sun Sep 11 17:33:28 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire 4830TG Product Version: V1.05 !!Kernel Information !!------------------ Kernel release: 2.6.38-11-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 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 6 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: 1025:054f !!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------- 1 root root 116, 1 Sep 11 21:26 /dev/snd/seq crw------- 1 root root 116, 33 Sep 11 21:26 /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 sha256_generic aesni_intel cryptd aes_x86_64 aes_generic parport_pc ppdev dm_crypt binfmt_misc pci_stub vboxpci vboxnetadp vboxnetflt joydev vboxdrv kvm_intel kvm uvcvideo videodev v4l2_compat_ioctl32 arc4 ath9k mac80211 sparse_keymap soundcore snd_page_alloc ath9k_common ath9k_hw ath psmouse serio_raw rts_pstor cfg80211 lp parport usbhid hid i915 nouveau ttm drm_kms_helper sdhci_pci drm ahci xhci_hcd libahci sdhci atl1c i2c_algo_bit video !!ALSA/HDA dmesg !!------------------ [ 15.730410] ieee80211 phy0: Atheros AR9287 Rev:2 mem=0xffffc900111a0000, irq=17 [ 15.759386] snd: Unknown symbol unregister_sound_special (err 0) [ 15.759707] snd: Unknown symbol register_sound_special_device (err 0) [ 15.840305] Linux video capture interface: v2.00 -- [ 15.848382] EXT3-fs (sda6): mounted filesystem with ordered data mode [ 15.853593] snd: Unknown symbol unregister_sound_special (err 0) [ 15.853899] snd: Unknown symbol register_sound_special_device (err 0) [ 15.854928] snd_timer: Unknown symbol snd_info_register (err 0)