!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Sun Apr 4 15:31:23 UTC 2010 !!Linux Distribution !!------------------ Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10" !!DMI Information !!--------------- Manufacturer: Gigabyte Technology Co., Ltd. Product Name: GA-73PVM-S2H !!Kernel Information !!------------------ Kernel release: 2.6.31-20-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.20 Library version: 1.0.21a 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 !!-------------------------------------- 00:09.0 Audio device: nVidia Corporation MCP73 High Definition Audio (rev a1) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:09.0 0403: 10de:07fc (rev a1) Subsystem: 1458:a002 !!Modprobe options (Sound related) !!-------------------------------- snd-intel8x0m: 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: probe_mask=1 model=auto !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Apr 4 17:30 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 4 17:30 /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 nls_utf8 cifs binfmt_misc nfs lockd nfs_acl auth_rpcgss sunrpc kqemu dm_crypt snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi ppdev snd_rawmidi iptable_filter ip_tables x_tables lp snd_seq_midi_event snd_seq snd_timer snd_seq_device psmouse serio_raw parport_pc parport joydev nvidia snd soundcore i2c_nforce2 snd_page_alloc hid_logitech ff_memless usbhid dm_raid45 xor floppy ohci1394 ieee1394 forcedeth !!ALSA/HDA dmesg !!------------------ [ 20.398115] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 185.18.36 Fri Aug 14 17:35:21 PDT 2009 [ 20.406030] snd_hda_codec: disagrees about version of symbol snd_pcm_hw_constraint_step [ 20.406035] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step [ 20.409132] snd_hda_codec: disagrees about version of symbol snd_pcm_hw_constraint_step [ 20.409137] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step [ 20.526455] alloc irq_desc for 28 on node 0