!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Sat Dec 18 13:56:58 UTC 2010 !!Linux Distribution !!------------------ Fedora release 14 (Laughlin) Fedora release 14 (Laughlin) Fedora release 14 (Laughlin) Fedora release 14 (Laughlin) !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name !!Kernel Information !!------------------ Kernel release: 2.6.35.9-64.fc14.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: Utilities version: 1.0.23 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes aRts: Installed - Yes (/usr/bin/artsd) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [U0x46d0x8da ]: USB-Audio - USB Device 0x46d:0x8da USB Device 0x46d:0x8da at usb-0000:00:10.4-4.1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 20:01.0 Audio device: VIA Technologies, Inc. VT1708/A [Azalia HDAC] (VIA High Definition Audio Controller) (rev 10) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 20:01.0 0403: 1106:3288 (rev 10) Subsystem: 1043:8290 !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model=auto !!Loaded sound module options !!-------------------------- !!Module: snd_usb_audio async_unlink : Y device_setup : 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 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) ignore_ctl_error : N 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 nrpacks : 8 pid : -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 vid : -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 !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x046d08da, ctrlif=1, ctlerr=0 Card: USB Device 0x46d:0x8da at usb-0000:00:10.4-4.1, full speed Unit: 2 Control: name="Auto Gain Control", index=0 Info: id=2, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 2 Control: name="Mic Capture Volume", index=0 Info: id=2, control=2, cmask=0x0, channels=1, type="S16" Volume: min=7680, max=15360, dBmin=3000, dBmax=6000 Unit: 2 Control: name="Mic Capture Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 5 Dec 18 14:49 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Dec 18 14:49 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Dec 18 14:49 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Dec 18 14:49 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Dec 18 14:49 . drwxr-xr-x 4 root root 160 Dec 18 14:49 .. lrwxrwxrwx 1 root root 12 Dec 18 14:49 usb-046d_08da-01 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 18 14:49 . drwxr-xr-x 4 root root 160 Dec 18 14:49 .. lrwxrwxrwx 1 root root 12 Dec 18 14:49 pci-0000:00:10.4-usb-0:4.1:1.1 -> ../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 **** ARECORD **** List of CAPTURE Hardware Devices **** card 0: U0x46d0x8da [USB Device 0x46d:0x8da], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [U0x46d0x8da] Card hw:0 'U0x46d0x8da'/'USB Device 0x46d:0x8da at usb-0000:00:10.4-4.1, full speed' Mixer name : 'USB Mixer' Components : 'USB046d:08da' Controls : 3 Simple ctrls : 2 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 3 Mono: Capture 0 [0%] [30.00dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] !!Alsactl output !!------------- --startcollapse-- state.U0x46d0x8da { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 3' comment.dbmin 3000 comment.dbmax 6000 iface MIXER name 'Mic Capture Volume' value 0 } control.3 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Auto Gain Control' value false } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_intel snd_hda_codec fuse deflate zlib_deflate ctr camellia cast5 rmd160 crypto_null ccm serpent blowfish twofish_x86_64 twofish_common ecb xcbc cbc sha256_generic sha512_generic des_generic cryptd aes_x86_64 aes_generic ah6 ah4 esp6 esp4 xfrm4_mode_beet xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel ipcomp ipcomp6 xfrm_ipcomp xfrm6_tunnel tunnel6 af_key sunrpc cpufreq_ondemand powernow_k8 freq_table mperf ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 uinput snd_usb_audio snd_seq snd_pcm snd_timer snd_page_alloc snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd soundcore gspca_zc3xx gspca_main nvidia via_rhine videodev v4l1_compat v4l2_compat_ioctl32 i2c_viapro i2c_core asus_atk0110 amd64_edac_mod edac_core ppdev parport_pc parport mii edac_mce_amd k8temp shpchp serio_raw microcode ata_generic pata_acpi pata_via sata_via !!ALSA/HDA dmesg !!------------------ [ 9.611924] zc3xx: registered [ 9.747619] ALSA sound/usb/clock.c:219: 6:2:1: endpoint lacks sample rate attribute bit, cannot set. [ 9.750231] usbcore: registered new interface driver snd-usb-audio -- [ 441.150728] alloc kstat_irqs on node 0 [ 441.150750] HDA Intel 0000:20:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 441.150859] BUG: unable to handle kernel paging request at ffffc90010990024 [ 441.150870] IP: [] azx_interrupt 0x29/0x139 [snd_hda_intel] [ 441.150890] PGD 7f820067 PUD 7f821067 PMD 7cf90067 PTE 800000fd00000173 -- [ 441.150916] CPU 0 [ 441.150919] Modules linked in: snd_hda_intel( ) snd_hda_codec fuse deflate zlib_deflate ctr camellia cast5 rmd160 crypto_null ccm serpent blowfish twofish_x86_64 twofish_common ecb xcbc cbc sha256_generic sha512_generic des_generic cryptd aes_x86_64 aes_generic ah6 ah4 esp6 esp4 xfrm4_mode_beet xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel ipcomp ipcomp6 xfrm_ipcomp xfrm6_tunnel tunnel6 af_key sunrpc cpufreq_ondemand powernow_k8 freq_table mperf ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 uinput snd_usb_audio snd_seq snd_pcm snd_timer snd_page_alloc snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd soundcore gspca_zc3xx gspca_main nvidia(P) via_rhine videodev v4l1_compat v4l2_compat_ioctl32 i2c_viapro i2c_core asus_atk0110 amd64_edac_mod edac_core ppdev parport_pc parport mii edac_mce_amd k8temp shpchp serio_raw microcode ata_generic pata_acpi pata_via sata_via [last unloaded: scsi_wait_scan] [ 441.151008] [ 441.151008] Pid: 3239, comm: work_for_cpu Tainted: P 2.6.35.9-64.fc14.x86_64 #1 M2V-MX SE/System Product Name [ 441.151008] RIP: 0010:[] [] azx_interrupt 0x29/0x139 [snd_hda_intel] [ 441.151008] RSP: 0018:ffff88005fd4fd60 EFLAGS: 00010046 -- [ 441.151008] Call Trace: [ 441.151008] [] ? azx_interrupt 0x0/0x139 [snd_hda_intel] [ 441.151008] [] request_threaded_irq 0x16e/0x190 [ 441.151008] [] azx_acquire_irq 0x4e/0xa6 [snd_hda_intel] [ 441.151008] [] azx_probe 0x430/0x986 [snd_hda_intel] [ 441.151008] [] ? do_work_for_cpu 0x0/0x2b -- [ 441.151008] Code: c9 c3 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 18 0f 1f 44 00 00 4c 8d 76 44 48 89 f3 4c 89 f7 e8 34 84 43 e1 48 8b 43 38 <44> 8b 78 24 45 85 ff 74 13 48 8d 83 18 02 00 00 45 31 ed 48 89 [ 441.151008] RIP [] azx_interrupt 0x29/0x139 [snd_hda_intel] [ 441.151008] RSP