!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Wed Feb 1 02:39:56 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude E5420 Product Version: 01 !!Kernel Information !!------------------ Kernel release: 2.6.35-32-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.0.23 Utilities version: 1.0.23 !!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 Cougar Point High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 1028:049b !!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------- 1 root root 116, 1 Feb 1 08:07 /dev/snd/seq crw------- 1 root root 116, 33 Feb 1 08:07 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:235: no soundcards found... ARECORD arecord: device_list:235: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module binfmt_misc rfcomm sco bnep l2cap vboxnetadp vboxnetflt vboxdrv pcmcia i915 btusb drm_kms_helper lib80211_crypt_tkip uvcvideo bluetooth drm dell_wmi videodev v4l1_compat ppdev psmouse yenta_socket dell_laptop intel_agp wl dcdbas pcmcia_rsrc parport_pc serio_raw lib80211 agpgart i2c_algo_bit pcmcia_core soundcore snd_page_alloc video output lp parport firewire_ohci ahci tg3 sdhci_pci libahci firewire_core sdhci led_class crc_itu_t !!ALSA/HDA dmesg !!------------------ [ 14.339586] agpgart-intel 0000:00:00.0: detected 65532K stolen memory, trimming to 32768K [ 14.343048] snd: Unknown symbol unregister_sound_special (err 0) [ 14.343688] snd: Unknown symbol register_sound_special_device (err 0) [ 14.346518] snd_timer: Unknown symbol snd_info_register (err 0) -- [ 14.374934] yenta_cardbus 0000:03:00.0: O2: enabling read prefetch/write burst [ 14.392764] snd: Unknown symbol unregister_sound_special (err 0) [ 14.393376] snd: Unknown symbol register_sound_special_device (err 0) [ 14.411257] snd_timer: Unknown symbol snd_info_register (err 0)