!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Wed Nov 23 13:41:03 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude E6520 Product Version: 01 !!Kernel Information !!------------------ Kernel release: 2.6.35-31-generic Operating System: GNU/Linux Architecture: x86_64 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) 01:00.1 Audio device: nVidia Corporation Device 0e08 (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 1028:0494 -- 01:00.1 0403: 10de:0e08 (rev a1) Subsystem: 1028:0494 !!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 Nov 23 08:30 /dev/snd/seq crw------- 1 root root 116, 33 Nov 23 08:30 /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 usb_storage rfcomm binfmt_misc sco bnep l2cap pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv nvidia joydev btusb bluetooth uvcvideo videodev v4l1_compat v4l2_compat_ioctl32 lib80211_crypt_tkip ppdev dell_wmi parport_pc wl dell_laptop psmouse serio_raw dcdbas soundcore snd_page_alloc lib80211 lp parport sha256_generic aesni_intel cryptd aes_x86_64 aes_generic dm_crypt usbhid hid firewire_ohci ahci sdhci_pci sdhci led_class e1000e firewire_core libahci crc_itu_t video output intel_agp !!ALSA/HDA dmesg !!------------------ [ 37.866801] eth1: Broadcom BCM4727 802.11 Hybrid Wireless Controller 5.60.48.36 [ 37.878500] snd: Unknown symbol unregister_sound_special (err 0) [ 37.878578] snd: Unknown symbol unregister_sound_special (err 0) [ 37.879247] snd: Unknown symbol register_sound_special_device (err 0) [ 37.879326] snd: Unknown symbol register_sound_special_device (err 0) [ 37.904921] Linux video capture interface: v2.00 -- [ 37.984331] snd_timer: Unknown symbol snd_register_device_for_dev (err 0) [ 37.985926] snd: Unknown symbol unregister_sound_special (err 0) [ 37.986162] snd: Unknown symbol register_sound_special_device (err 0) [ 37.987183] snd_timer: Unknown symbol snd_info_register (err 0)