!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Wed Sep 7 08:44:30 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Dell System Inspiron N7110 Product Version: !!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: 1.0.24 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 !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 6 Series Chipset Family High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 1028:04c4 !!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 Sep 7 10:41 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 7 10:41 /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 joydev usbhid hid cryptd aes_x86_64 aes_generic binfmt_misc rfcomm sco bnep l2cap pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv parport_pc ppdev nvidia btusb bluetooth uvcvideo videodev v4l2_compat_ioctl32 snd_hda_intel arc4 snd_hda_codec snd_hwdep snd_pcm snd_seq_midi i915 iwlagn snd_rawmidi iwlcore drm_kms_helper snd_seq_midi_event snd_seq drm snd_timer mac80211 psmouse snd_seq_device cfg80211 i2c_algo_bit video lp serio_raw parport dell_laptop dell_wmi snd sparse_keymap dcdbas soundcore snd_page_alloc usb_storage uas ahci libahci xhci_hcd r8169 !!ALSA/HDA dmesg !!------------------ [ 11.761075] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 11.918770] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 11.918821] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X [ 11.918845] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 11.918850] ALSA hda_intel.c:2647 chipset global capabilities = 0x4401 [ 11.918857] ALSA hda_intel.c:1098 Clearing TCSEL [ 11.918864] ALSA hda_intel.c:1136 HDA snoop disabled, enabling ... OK [ 11.976316] ALSA hda_intel.c:952 codec_mask = 0x0 [ 11.976326] ALSA hda_intel.c:2746 no codecs found! [ 11.976418] snd_hda_intel 0000:00:1b.0: PCI INT A disabled [ 12.144001] Linux video capture interface: v2.00