!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue Jul 19 21:08:21 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: ASUSTeK Computer INC. Product Name: 1005HA Product Version: x.x !!Kernel Information !!------------------ Kernel release: 2.6.35-30-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.23 Utilities version: 1.0.23 !!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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1043:83ce !!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---- 1 root audio 116, 1 Jul 19 10:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 19 10:09 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:235: no soundcards found... ARECORD arecord: device_list:235: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module aes_i586 aes_generic binfmt_misc parport_pc ppdev dm_crypt joydev arc4 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm ath9k snd_seq_midi snd_rawmidi ath9k_common snd_seq_midi_event ath9k_hw ath snd_seq mac80211 snd_timer uvcvideo snd_seq_device cfg80211 psmouse videodev snd eeepc_laptop v4l1_compat serio_raw soundcore sparse_keymap snd_page_alloc led_class lp parport i915 usbhid drm_kms_helper hid drm ahci libahci i2c_algo_bit video intel_agp atl1c output agpgart !!ALSA/HDA dmesg !!------------------ [ 10.511755] alloc kstat_irqs on node -1 [ 10.511773] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 10.511872] alloc irq_desc for 44 on node -1 [ 10.511878] alloc kstat_irqs on node -1 [ 10.511900] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [ 10.511958] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 10.511971] ALSA hda_intel.c:2625: chipset global capabilities = 0x4401 [ 10.512017] ALSA hda_intel.c:1092: Clearing TCSEL [ 10.541101] ALSA hda_intel.c:946: codec_mask = 0x1 [ 10.541341] ALSA hda_intel.c:1393: codec #0 probed OK [ 10.588215] ALSA patch_realtek.c:1204: SKU: Nid=0x1d sku_cfg=0x4005822d [ 10.588230] ALSA patch_realtek.c:1206: SKU: port_connectivity=0x1 [ 10.588240] ALSA patch_realtek.c:1207: SKU: enable_pcbeep=0x0 [ 10.588249] ALSA patch_realtek.c:1208: SKU: check_sum=0x00000005 [ 10.588259] ALSA patch_realtek.c:1209: SKU: customization=0x00000082 [ 10.588270] ALSA patch_realtek.c:1210: SKU: external_amp=0x5 [ 10.588279] ALSA patch_realtek.c:1211: SKU: platform_type=0x1 [ 10.588289] ALSA patch_realtek.c:1212: SKU: swap=0x0 [ 10.588299] ALSA patch_realtek.c:1213: SKU: override=0x1 [ 10.588987] ALSA hda_codec.c:3954: hda_codec: model 'laptop-dmic' is selected for config 1043:83ce (ASUS P1005HA) [ 10.589231] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9 [ 10.591127] ALSA hda_codec.c:2337: Cannot find slave Front Playback Volume, skipped [ 10.591139] ALSA hda_codec.c:2337: Cannot find slave Surround Playback Volume, skipped [ 10.591147] ALSA hda_codec.c:2337: Cannot find slave Center Playback Volume, skipped [ 10.591155] ALSA hda_codec.c:2337: Cannot find slave LFE Playback Volume, skipped [ 10.591163] ALSA hda_codec.c:2337: Cannot find slave Side Playback Volume, skipped [ 10.591177] ALSA hda_codec.c:2337: Cannot find slave Mono Playback Volume, skipped [ 10.591184] ALSA hda_codec.c:2337: Cannot find slave Line-Out Playback Volume, skipped [ 10.591200] ALSA hda_codec.c:2337: Cannot find slave Front Playback Switch, skipped [ 10.591208] ALSA hda_codec.c:2337: Cannot find slave Surround Playback Switch, skipped [ 10.591216] ALSA hda_codec.c:2337: Cannot find slave Center Playback Switch, skipped [ 10.591224] ALSA hda_codec.c:2337: Cannot find slave LFE Playback Switch, skipped [ 10.591231] ALSA hda_codec.c:2337: Cannot find slave Side Playback Switch, skipped [ 10.591244] ALSA hda_codec.c:2337: Cannot find slave Mono Playback Switch, skipped [ 10.591252] ALSA hda_codec.c:2337: Cannot find slave IEC958 Playback Switch, skipped [ 10.591260] ALSA hda_codec.c:2337: Cannot find slave Line-Out Playback Switch, skipped [ 10.591288] BUG: unable to handle kernel NULL pointer dereference at (null) [ 10.591298] IP: [] alc_build_controls 0x1ea/0x4a0 [snd_hda_codec_realtek] [ 10.591324] *pde = 00000000 [ 10.591331] Oops: 0000 [#1] SMP [ 10.591337] last sysfs file: /sys/module/snd_hda_codec/initstate [ 10.591344] Modules linked in: snd_hda_codec_realtek snd_hda_intel( ) snd_hda_codec snd_hwdep snd_pcm ath9k( ) snd_seq_midi snd_rawmidi ath9k_common snd_seq_midi_event ath9k_hw ath snd_seq mac80211 snd_timer uvcvideo snd_seq_device cfg80211 psmouse videodev snd eeepc_laptop( ) v4l1_compat serio_raw soundcore sparse_keymap snd_page_alloc led_class lp parport i915 usbhid drm_kms_helper hid drm ahci libahci i2c_algo_bit video intel_agp atl1c output agpgart [ 10.591411] -- [ 10.591426] EIP: 0060:[] EFLAGS: 00010246 CPU: 1 [ 10.591444] EIP is at alc_build_controls 0x1ea/0x4a0 [snd_hda_codec_realtek] [ 10.591451] EAX: 00000000 EBX: 00000000 ECX: 00000000 EDX: f64a3494 -- [ 10.591524] Call Trace: [ 10.591544] [] ? snd_hda_codec_build_controls 0x45/0x50 [snd_hda_codec] [ 10.591560] [] ? snd_hda_build_controls 0x2f/0x90 [snd_hda_codec] [ 10.591574] [] ? azx_probe 0xc3f/0xceb [snd_hda_intel] [ 10.591586] [] ? azx_send_cmd 0x0/0x2a0 [snd_hda_intel] [ 10.591598] [] ? azx_get_response 0x0/0x2e0 [snd_hda_intel] [ 10.591609] [] ? azx_attach_pcm_stream 0x0/0x1b0 [snd_hda_intel] [ 10.591620] [] ? azx_bus_reset 0x0/0x70 [snd_hda_intel] [ 10.591631] [] ? azx_power_notify 0x0/0xa0 [snd_hda_intel] [ 10.591646] [] ? local_pci_probe 0x13/0x20 -- [ 10.591742] [] ? __pci_register_driver 0x45/0xb0 [ 10.591754] [] ? alsa_card_azx_init 0x17/0x19 [snd_hda_intel] [ 10.591763] [] ? do_one_initcall 0x32/0x1a0 [ 10.591775] [] ? alsa_card_azx_init 0x0/0x19 [snd_hda_intel] [ 10.591785] [] ? sys_init_module 0x9b/0x1e0 -- [ 10.591808] Code: 0f 84 9b 00 00 00 8b 58 48 85 db 0f 84 90 00 00 00 31 c9 31 db eb 0c 66 90 83 c3 01 39 5f 48 89 d9 76 7e 8b 86 fc 00 00 00 89 fa <0f> b7 04 48 89 04 24 8b 45 e0 e8 07 ea a7 ff 85 c0 79 db e9 34 [ 10.591888] EIP: [] alc_build_controls 0x1ea/0x4a0 [snd_hda_codec_realtek] SS:ESP 0068:eeb9fd80 [ 10.591910] CR2: 0000000000000000