!!################################ !!ALSA Information Script v 0.4.58 !!################################ !!Script ran on: Thu Feb 4 16:43:31 UTC 2010 !!Linux Distribution !!------------------ Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP Pavilion dv6500 Notebook PC !!Kernel Information !!------------------ Kernel release: 2.6.31-17-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.20 Library version: 1.0.20 Utilities version: 1.0.20 !!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 !!-------------------------------------- 00:07.0 Audio device: nVidia Corporation MCP65 High Definition Audio (rev a1) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:07.0 0403: 10de:044a (rev a1) Subsystem: 103c:30cf !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model=Conexant CX20549 snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-hda-intel: power_save=0 power_save_controller=N snd-hda-intel: probe_mask=8 model=3stack !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Feb 4 18:15 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 4 18:15 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:223: no soundcards found... ARECORD arecord: device_list:223: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module binfmt_misc bridge stp bnep ppdev arc4 ecb b43 mac80211 snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi iptable_filter joydev ip_tables x_tables sdhci_pci sdhci snd_rawmidi snd_seq_midi_event snd_seq ricoh_mmc psmouse serio_raw nvidia agpgart i2c_nforce2 uvcvideo videodev v4l1_compat btusb cfg80211 led_class snd_timer snd_seq_device k8temp snd soundcore snd_page_alloc lp parport usbhid ohci1394 video output ieee1394 ssb forcedeth !!ALSA/HDA dmesg !!------------------ [ 20.173685] ip_tables: (C) 2000-2006 Netfilter Core Team [ 20.289795] snd_hda_intel: Unknown parameter `CX20549' [ 20.353821] nvidia 0000:05:00.0: power state changed by ACPI to D0