!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue Aug 2 15:31:12 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Studio 1555 Product Version: A12 !!Kernel Information !!------------------ Kernel release: 2.6.38-10-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 Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) 01:00.1 Audio device: ATI Technologies Inc RV710/730 !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 03) Subsystem: 1028:02be -- 01:00.1 0403: 1002:aa38 Subsystem: 1028:02be !!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 Aug 2 17:20 /dev/snd/seq crw------- 1 root root 116, 33 Aug 2 17:20 /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 binfmt_misc kvm_intel kvm dm_crypt parport_pc ppdev vesafb arc4 fglrx uvcvideo joydev iwlagn videodev v4l2_compat_ioctl32 iwlcore r852 psmouse mac80211 sm_common nand dell_laptop lp nand_ids nand_ecc mtd soundcore cfg80211 parport dcdbas snd_page_alloc dell_wmi sparse_keymap serio_raw usbhid hid sdhci_pci sdhci ahci firewire_ohci firewire_core crc_itu_t tg3 video libahci !!ALSA/HDA dmesg !!------------------ [ 10.696022] cfg80211: Calling CRDA to update world regulatory domain [ 11.027809] snd: Unknown symbol unregister_sound_special (err 0) [ 11.028117] snd: Unknown symbol register_sound_special_device (err 0) [ 11.029366] snd: Unknown symbol unregister_sound_special (err 0) [ 11.029673] snd: Unknown symbol register_sound_special_device (err 0) [ 11.440730] lp: driver loaded but no devices found -- [ 11.597615] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 11.599812] snd: Unknown symbol unregister_sound_special (err 0) [ 11.600141] snd: Unknown symbol register_sound_special_device (err 0) [ 11.601377] snd_timer: Unknown symbol snd_info_register (err 0)