!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Thu Jul 21 08:36:58 UTC 2011 !!Linux Distribution !!------------------ Gentoo Base System release 2.0.2 !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name !!Kernel Information !!------------------ Kernel release: 2.6.38-gentoo-r6 Operating System: GNU/Linux Architecture: i686 Processor: AMD Athlon(tm) 64 Processor 3500 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.23 Utilities version: 1.0.23 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_bt87x !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [VT82xx ]: HDA-Intel - HDA VIA VT82xx HDA VIA VT82xx at 0xfbefc000 irq 17 1 [Bt878 ]: Bt87x - Brooktree Bt878 Brooktree Bt878 at 0xfaffe000, irq 16 !!PCI Soundcards installed in the system !!-------------------------------------- 04:01.0 Audio device: VIA Technologies, Inc. VT1708/A [Azalia HDAC] (VIA High Definition Audio Controller) (rev 10) 05:06.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02) 05:06.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 02) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- Prefetchable memory behind bridge: 0000000040200000-00000000403fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../controlC0 lrwxrwxrwx 1 root root 12 Jul 21 2011 pci-0000:05:06.1 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: VT82xx [HDA VIA VT82xx], device 0: ALC660 Analog [ALC660 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: VT82xx [HDA VIA VT82xx], device 0: ALC660 Analog [ALC660 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Bt878 [Brooktree Bt878], device 0: Bt87x Digital [Bt87x Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Bt878 [Brooktree Bt878], device 1: Bt87x Analog [Bt87x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [VT82xx] Card hw:0 'VT82xx'/'HDA VIA VT82xx at 0xfbefc000 irq 17' Mixer name : 'Realtek ALC660' Components : 'HDA:10ec0861,1043c601,00100340' Controls : 10 Simple ctrls : 7 Simple mixer control 'Master',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Simple mixer control 'Headphone',0 Capabilities: pswitch penum Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 8 [3%] [-49.40dB] [on] Front Right: Playback 8 [3%] [-49.40dB] [on] Simple mixer control 'CD',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 23 Mono: Front Left: Playback 0 [0%] [-36.00dB] [on] Front Right: Playback 0 [0%] [-36.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 13 Front Left: Capture 6 [46%] [12.00dB] [on] Front Right: Capture 6 [46%] [12.00dB] [on] Simple mixer control 'Digital',0 Capabilities: cvolume penum Capture channels: Front Left - Front Right Limits: Capture 0 - 120 Front Left: Capture 4 [3%] [-28.00dB] Front Right: Capture 4 [3%] [-28.00dB] Simple mixer control 'Input Source',0 Capabilities: cenum Items: 'Rear Mic' 'Front Mic' 'Line' 'CD' Item0: 'Rear Mic' !!-------Mixer controls for card 1 [Bt878] Card hw:1 'Bt878'/'Brooktree Bt878 at 0xfaffe000, irq 16' Mixer name : 'Bt87x' Components : '' Controls : 3 Simple ctrls : 5 Simple mixer control 'FM',0 Capabilities: cswitch cswitch-joined cswitch-exclusive penum Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'Mic/Line',0 Capabilities: cswitch cswitch-joined cswitch-exclusive penum Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on] Simple mixer control 'Capture',0 Capabilities: cvolume cvolume-joined penum Capture channels: Mono Limits: Capture 0 - 15 Mono: Capture 1 [7%] Simple mixer control 'Capture Boost',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Simple mixer control 'TV Tuner',0 Capabilities: cswitch cswitch-joined cswitch-exclusive penum Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] !!Alsactl output !!------------- --startcollapse-- state.VT82xx { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'PCM Playback Switch' value.0 true value.1 true } control.2 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true } control.3 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 23' comment.dbmin -3600 comment.dbmax 3300 iface MIXER name 'CD Playback Volume' value.0 0 value.1 0 } control.4 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'CD Playback Switch' value.0 true value.1 true } control.5 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'Capture Switch' value.0 true value.1 true } control.6 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 13' comment.dbmin -600 comment.dbmax 3300 iface MIXER name 'Capture Volume' value.0 6 value.1 6 } control.7 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 'Rear Mic' comment.item.1 'Front Mic' comment.item.2 Line comment.item.3 CD iface MIXER name 'Input Source' value 'Rear Mic' } control.8 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Master Playback Switch' value true } control.9 { comment.access 'read write user' comment.type INTEGER comment.count 2 comment.range '0 - 255' comment.tlv '0000000100000008ffffec1400000014' comment.dbmin -5100 comment.dbmax 0 iface MIXER name 'PCM Playback Volume' value.0 8 value.1 8 } control.10 { comment.access 'read write user' comment.type INTEGER comment.count 2 comment.range '0 - 120' comment.tlv '0000000100000008fffff44800000032' comment.dbmin -3000 comment.dbmax 3000 iface MIXER name 'Digital Capture Volume' value.0 4 value.1 4 } } state.Bt878 { control.1 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 15' iface MIXER name 'Capture Volume' value 1 } control.2 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Capture Boost' value true } control.3 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 'TV Tuner' comment.item.1 FM comment.item.2 Mic/Line iface MIXER name 'Capture Source' value Mic/Line } } --endcollapse-- !!All Loaded Modules !!------------------ Module ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ipt_addrtype xt_NFQUEUE xt_mark xt_multiport xt_string snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss vboxnetadp vboxnetflt vboxdrv iptable_filter ip_tables x_tables snd_hda_codec_realtek tuner tea5767 tda8290 tda18271 snd_hda_intel tda827x tuner_xc2028 snd_hda_codec xc5000 usbhid tda9887 tuner_simple tuner_types mt20xx tea5761 msp3400 bttv snd_bt87x snd_pcm i2c_algo_bit snd_timer uhci_hcd snd v4l2_common ehci_hcd videodev videobuf_dma_sg videobuf_core btcx_risc soundcore tveeprom snd_page_alloc usbcore i2c_viapro processor i2c_core button k8temp !!ALSA/HDA dmesg !!------------------ usbhid: USB HID core driver HDA Intel 0000:04:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 hda_intel: position_fix set to 1 for device 1043:81e7 HDA Intel 0000:04:01.0: setting latency timer to 64 HDA Intel 0000:04:01.0: PCI: Disallowing DAC for device i2c-core: driver [tuner] using legacy suspend method -- bttv0: PLL: 28636363 => 35468950 .. ok hda_codec: ALC660: BIOS auto-probing. nvidia: module license 'NVIDIA' taints kernel.