rendered paste body!!################################!!ALSA Information Script v 0.4.59!!################################!!Script ran on: Thu Jul 8 13:58:27 UTC 2010!!Linux Distribution!!------------------Fedora release 13 (Goddard) Fedora release 13 (Goddard) Fedora release 13 (Goddard) Fedora release 13 (Goddard)!!DMI Information!!---------------Manufacturer: Hewlett-PackardProduct Name: HP Compaq nx6320 (RM714PA#ABG)!!Kernel Information!!------------------Kernel release: 2.6.33.5-124.fc13.x86_64Operating System: GNU/LinuxArchitecture: x86_64Processor: x86_64SMP Enabled: Yes!!ALSA Version!!------------Driver version: 1.0.21Library version: Utilities version: 1.0.23!!Loaded ALSA modules!!-------------------snd_hda_intel!!Sound Servers on this system!!----------------------------Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - YesaRts: Installed - Yes (/usr/bin/artsd) Running - NoJack: Installed - Yes (/usr/bin/jackd) Running - No!!Soundcards recognised by ALSA!!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xe8580000 irq 27!!PCI Soundcards installed in the system!!--------------------------------------00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)02:06.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD)!!Advanced information - PCI Vendor/Device/Susbsystem ID's!!--------------------------------------------------------00:1b.0 0403: 8086:27d8 (rev 01) Subsystem: 103c:30aa!!Loaded sound module options!!--------------------------!!Module: snd_hda_intel bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 power_save : 0 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N single_cmd : N!!HDA-Intel Codec information!!-----------------------------startcollapse--Codec: Analog Devices AD1981Address: 0Function Id: 0x1Vendor Id: 0x11d41981Subsystem Id: 0x103c30aaRevision Id: 0x100200No Modem Function Group foundDefault PCM: rates [0x7f]: 8000 11025 16000 22050 32000 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCMDefault Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0Default Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1GPIO: io=4, o=0, i=0, unsolicited=1, wake=0 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=1, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=1, unsol=0 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=1, unsol=0Node 0x02 [Audio Output] wcaps 0x30311: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x60]: 44100 48000 bits [0x2]: 16 formats [0x5]: PCM AC3 Delay: 3 samples Connection: 2 0x01* 0x04Node 0x03 [Audio Output] wcaps 0x441: Stereo Device: name="AD198x Analog", type="Audio", device=0 Converter: stream=0, channel=0 Power states: D0 D3 Power: setting=D0, actual=D0 Processing caps: benign=1, ncoeff=70Node 0x04 [Audio Input] wcaps 0x100511: Stereo Device: name="AD198x Analog", type="Audio", device=0 Converter: stream=1, channel=0 SDI-Select: 0 PCM: rates [0x7f]: 8000 11025 16000 22050 32000 44100 48000 bits [0x6]: 16 20 formats [0x1]: PCM Power states: D0 D3 Power: setting=D0, actual=D0 Connection: 1 0x15Node 0x05 [Pin Complex] wcaps 0x400187: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0xbf 0xbf] Pincap 0x0001173f: IN OUT HP EAPD Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 EAPD 0x2: EAPD Pin Default 0x92174110: [Fixed] Speaker at Int Front Conn = Analog, Color = Green DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 2 0x03 0x0e*Node 0x06 [Pin Complex] wcaps 0x400185: Stereo Amp-Out Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0x3f 0x3f] Pincap 0x0000001f: OUT HP Detect Trigger ImpSense Pin Default 0x0321201f: [Jack] HP Out at Ext Left Conn = 1/8, Color = Grey DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=37, enabled=1 Connection: 2 0x03 0x0e*Node 0x07 [Pin Complex] wcaps 0x400104: Mono Amp-Out Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0x80] Pincap 0x00000010: OUT Pin Default 0x410710f0: [N/A] Line Out at Ext Rear Conn = Analog, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Connection: 1 0x0fNode 0x08 [Pin Complex] wcaps 0x400083: Stereo Amp-In Control: name="Mic Boost", index=0, device=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00001727: IN Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 Pin Default 0x03a12020: [Jack] Mic at Ext Left Conn = 1/8, Color = Grey DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=38, enabled=1Node 0x09 [Pin Complex] wcaps 0x400187: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0xbf 0xbf] Pincap 0x00001737: IN OUT Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 Pin Default 0x0181302e: [Jack] Line In at Ext Rear Conn = 1/8, Color = Blue DefAssociation = 0x2, Sequence = 0xe Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 2 0x03* 0x0eNode 0x0a [Pin Complex] wcaps 0x400301: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x4145f0f0: [N/A] SPDIF Out at Ext Rear Conn = Optical, Color = Other DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Connection: 1 0x02Node 0x0b [Audio Selector] wcaps 0x300101: Stereo Connection: 6 0x03 0x0c 0x09 0x0e* 0x05 0x18Node 0x0c [Audio Mixer] wcaps 0x200101: Stereo Connection: 2 0x1e 0x1fNode 0x0d [Audio Selector] wcaps 0x30010c: Mono Amp-Out Control: name="Beep Playback Volume", index=0, device=0 Control: name="Beep Playback Switch", index=0, device=0 Amp-Out caps: ofs=0x0f, nsteps=0x0f, stepsize=0x0b, mute=1 Amp-Out vals: [0x80] Connection: 2 0x10* 0x16Node 0x0e [Audio Mixer] wcaps 0x200101: Stereo Connection: 8 0x0d 0x11 0x12 0x13 0x1a 0x1b 0x1c 0x1dNode 0x0f [Audio Mixer] wcaps 0x200100: Mono Connection: 1 0x0bNode 0x10 [Beep Generator Widget] wcaps 0x700000: MonoNode 0x11 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Control: name="PCM Playback Volume", index=0, device=0 Control: name="PCM Playback Switch", index=0, device=0 Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x1f 0x1f] Connection: 1 0x03Node 0x12 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x08Node 0x13 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x09Node 0x14 [Power Widget] wcaps 0x500500: Mono Power states: D0 D3 Power: setting=D0, actual=D0 Connection: 13 0x0d 0x0e 0x0f 0x10 0x13 0x14 0x15 0x16 0x17 0x18 0x19 0x1a 0x1dNode 0x15 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Control: name="Capture Volume", index=0, device=0 Control: name="Capture Switch", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1 Amp-Out vals: [0x0f 0x0f] Connection: 8 0x0c* 0x09 0x0e 0x0f 0x19 0x05 0x18 0x17Node 0x16 [Pin Complex] wcaps 0x400000: Mono Pincap 0x00000020: IN Pin Default 0x995711f0: [Fixed] Digital Out at Int ATAPI Conn = Analog, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: INNode 0x17 [Pin Complex] wcaps 0x400081: Stereo Pincap 0x00000027: IN Detect Trigger ImpSense Pin Default 0x5993e0f0: [N/A] Aux at Int ATAPI Conn = ATAPI, Color = White DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0Node 0x18 [Pin Complex] wcaps 0x400187: Stereo Amp-In Amp-Out Control: name="Internal Mic Boost", index=0, device=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0xbf 0xbf] Pincap 0x00001737: IN OUT Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 Pin Default 0x91a79121: [Fixed] Mic at Int Rear Conn = Analog, Color = Pink DefAssociation = 0x2, Sequence = 0x1 Misc = NO_PRESENCE Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Connection: 2 0x03* 0x0eNode 0x19 [Pin Complex] wcaps 0x400001: Stereo Pincap 0x00000020: IN Pin Default 0x593310f0: [N/A] CD at Int ATAPI Conn = ATAPI, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x20: INNode 0x1a [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x05Node 0x1b [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x17Node 0x1c [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x18Node 0x1d [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x19Node 0x1e [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Connection: 1 0x08Node 0x1f [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Connection: 1 0x18Codec: LSI Si3054Address: 1Function Id: 0x2Vendor Id: 0x11c13026Subsystem Id: 0x103c30aaRevision Id: 0x100700Modem Function Group: 0x1--endcollapse--!!ALSA Device nodes!!-----------------crw-rw---- 1 root audio 116, 10 Jul 8 20:03 /dev/snd/controlC0crw-rw---- 1 root audio 116, 9 Jul 8 20:03 /dev/snd/hwC0D0crw-rw---- 1 root audio 116, 8 Jul 8 20:03 /dev/snd/hwC0D1crw-rw---- 1 root audio 116, 7 Jul 8 20:19 /dev/snd/pcmC0D0ccrw-rw---- 1 root audio 116, 6 Jul 8 23:34 /dev/snd/pcmC0D0pcrw-rw---- 1 root audio 116, 5 Jul 8 20:03 /dev/snd/pcmC0D6ccrw-rw---- 1 root audio 116, 4 Jul 8 20:03 /dev/snd/pcmC0D6pcrw-rw---- 1 root audio 116, 3 Jul 8 20:03 /dev/snd/seqcrw-rw---- 1 root audio 116, 2 Jul 8 20:03 /dev/snd/timer/dev/snd/by-path:total 0drwxr-xr-x. 2 root root 60 Jul 8 20:03 .drwxr-xr-x. 3 root root 240 Jul 8 20:03 ..lrwxrwxrwx. 1 root root 12 Jul 8 20:03 pci-0000:00:1b.0 -> ../controlC0!!ALSA configuration files!!------------------------!!System wide config file (/etc/asound.conf)## Place your global alsa-lib configuration here...#@hooks [ { func load files [ "/etc/alsa/pulse-default.conf" ] errors false }]!!Aplay/Arecord output!!------------APLAY**** List of PLAYBACK Hardware Devices ****card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem] Subdevices: 1/1 Subdevice #0: subdevice #0ARECORD**** List of CAPTURE Hardware Devices ****card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 0/1 Subdevice #0: subdevice #0card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem] Subdevices: 1/1 Subdevice #0: subdevice #0!!Amixer output!!-------------!!-------Mixer controls for card 0 [Intel]Card hw:0 'Intel'/'HDA Intel at 0xe8580000 irq 27' Mixer name : 'Analog Devices AD1981' Components : 'HDA:11d41981,103c30aa,00100200 HDA:11c13026,103c30aa,00100700' Controls : 13 Simple ctrls : 11Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 63 Mono: Front Left: Playback 63 [100%] [3.00dB] [on] Front Right: Playback 63 [100%] [3.00dB] [on]Simple mixer control 'PCM',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 31 [100%] [12.00dB] [on] Front Right: Playback 31 [100%] [12.00dB] [on]Simple mixer control 'Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive penum Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on]Simple mixer control 'Mic Boost',0 Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] Front Right: 0 [0%]Simple mixer control 'Beep',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 15 Mono: Playback 0 [0%] [-45.00dB] [off]Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 15 [100%] [22.50dB] [on] Front Right: Capture 15 [100%] [22.50dB] [on]Simple mixer control 'Mix',0 Capabilities: cswitch cswitch-joined cswitch-exclusive penum Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off]Simple mixer control 'Caller ID',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]Simple mixer control 'Docking-Station',0 Capabilities: cswitch cswitch-joined cswitch-exclusive penum Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off]Simple mixer control 'Internal Mic Boost',0 Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] Front Right: 0 [0%]Simple mixer control 'Off-hook',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]!!Alsactl output!!---------------startcollapse--state.Intel { control.1 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 63' comment.dbmin -9150 comment.dbmax 300 iface MIXER name 'Master Playback Volume' value.0 63 value.1 63 } control.2 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Master Playback Switch' value true } control.3 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 31' comment.dbmin -3450 comment.dbmax 1200 iface MIXER name 'PCM Playback Volume' value.0 31 value.1 31 } control.4 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'PCM Playback Switch' value.0 true value.1 true } control.5 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 3' comment.dbmin 0 comment.dbmax 3000 iface MIXER name 'Mic Boost' value.0 0 value.1 0 } control.6 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 3' comment.dbmin 0 comment.dbmax 3000 iface MIXER name 'Internal Mic Boost' value.0 0 value.1 0 } control.7 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 15' comment.dbmin 0 comment.dbmax 2250 iface MIXER name 'Capture Volume' value.0 15 value.1 15 } control.8 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'Capture Switch' value.0 true value.1 true } control.9 { comment.access 'read write' comment.type ENUMERATED comment.count 1 comment.item.0 Mic comment.item.1 Docking-Station comment.item.2 Mix iface MIXER name 'Capture Source' value Mic } control.10 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 15' comment.dbmin -4500 comment.dbmax 0 iface MIXER name 'Beep Playback Volume' value 0 } control.11 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Beep Playback Switch' value false } control.12 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Off-hook Switch' value false } control.13 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Caller ID Switch' value false }}--endcollapse--!!All Loaded Modules!!------------------Modulefusesunrpccpufreq_ondemandacpi_cpufreqfreq_tableip6t_REJECTnf_conntrack_ipv6ip6table_filterip6_tablesipv6uinputsnd_hda_codec_si3054snd_hda_codec_analogarc4snd_hda_intelecbsnd_hda_codeciwl3945snd_hwdepsnd_seqsnd_seq_deviceiwlcoresdhci_pcisdhcisnd_pcmmac80211tifm_7xx1mmc_coretifm_corecfg80211snd_timerhp_wmitg3sndiTCO_wdtrfkilliTCO_vendor_supportsoundcoreserio_rawwmisnd_page_allocjoydevtpm_infineonmicrocodeyenta_socketrsrc_nonstatici915drm_kms_helperdrmi2c_algo_biti2c_corevideooutput!!Sysfs Files!!-----------/sys/class/sound/hwC0D0/init_pin_configs:0x05 0x921741100x06 0x0321201f0x07 0x410710f00x08 0x03a120200x09 0x0181302e0x0a 0x4145f0f00x16 0x995711f00x17 0x5993e0f00x18 0x91a791210x19 0x593310f0/sys/class/sound/hwC0D0/driver_pin_configs:/sys/class/sound/hwC0D0/user_pin_configs:/sys/class/sound/hwC0D0/init_verbs:/sys/class/sound/hwC0D1/init_pin_configs:/sys/class/sound/hwC0D1/driver_pin_configs:/sys/class/sound/hwC0D1/user_pin_configs:/sys/class/sound/hwC0D1/init_verbs:!!ALSA/HDA dmesg!!------------------iwl3945 0000:08:00.0: irq 26 for MSI/MSI-XHDA Intel 0000:00:1b.0: power state changed by ACPI to D0HDA Intel 0000:00:1b.0: power state changed by ACPI to D0HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 alloc irq_desc for 27 on node -1 alloc kstat_irqs on node -1HDA Intel 0000:00:1b.0: irq 27 for MSI/MSI-XHDA Intel 0000:00:1b.0: setting latency timer to 64cfg80211: World regulatory domain updated: