!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu May 24 09:23:42 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: Acer, inc. Product Name: Aspire 5920G Product Version: Not Applicable !!Kernel Information !!------------------ Kernel release: 3.2.0-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:284b (rev 03) Subsystem: 1025:0121 !!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---T 1 root audio 116, 1 May 24 11:21 /dev/snd/seq crw-rw---T 1 root audio 116, 33 May 24 11:21 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv rfcomm bnep parport_pc ppdev dm_crypt ip6t_LOG binfmt_misc xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT ipt_LOG xt_limit xt_tcpudp xt_addrtype xt_state nvidia ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast snd_hda_codec snd_hwdep nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event nf_conntrack_ftp nf_conntrack joydev iptable_filter snd_seq btusb ip_tables uvcvideo videodev x_tables bluetooth snd_timer v4l2_compat_ioctl32 snd_seq_device arc4 r852 sm_common nand iwl3945 nand_ids psmouse iwl_legacy mtd serio_raw snd nand_bch acer_wmi sparse_keymap mac80211 soundcore snd_page_alloc mxm_wmi bch nand_ecc r592 memstick cfg80211 wmi mac_hid lp parport vesafb firewire_ohci firewire_core crc_itu_t sdhci_pci sdhci video tg3 !!ALSA/HDA dmesg !!------------------ [ 15.562125] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input8 [ 15.775081] snd_hda_intel: Unknown symbol vga_default_device (err 0) [ 15.775738] snd_hda_intel: Unknown symbol vga_default_device (err 0) [ 15.919669] ip6_tables: (C) 2000-2006 Netfilter Core Team