!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Jul 25 12:52:50 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.3 LTS" !!DMI Information !!--------------- Manufacturer: ASUSTeK Computer Inc. Product Name: K52Dr Product Version: 1.0 !!Kernel Information !!------------------ Kernel release: 2.6.32-33-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.22 Utilities version: 1.0.22 !!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 !!-------------------------------------- 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40) 01:00.1 Audio device: ATI Technologies Inc Manhattan HDMI Audio [Mobility Radeon HD 5000 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:14.2 0403: 1002:4383 (rev 40) Subsystem: 1043:11b3 -- 01:00.1 0403: 1002:aa68 Subsystem: 1043:1bf2 !!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-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 !!Loaded sound module options !!-------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Jul 25 18:00 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 25 18:00 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY aplay: device_list:223: no soundcards found... ARECORD arecord: device_list:223: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module btrfs zlib_deflate crc32c libcrc32c ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs exportfs reiserfs nls_iso8859_1 nls_cp437 vfat fat binfmt_misc snd_hda_codec_realtek snd_hda_intel ppdev rfcomm snd_hda_codec snd_hwdep sco bridge stp bnep l2cap snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event mmc_block snd_seq joydev snd_timer snd_seq_device arc4 ath9k jmb38x_ms fbcon tileblit font bitblit snd uvcvideo fglrx agpgart softcursor mac80211 ath video output asus_laptop videodev v4l1_compat btusb bluetooth vga16fb vgastate memstick jme mii sdhci_pci sdhci psmouse serio_raw soundcore snd_page_alloc i2c_piix4 cfg80211 led_class lp parport ahci !!ALSA/HDA dmesg !!------------------ [ 15.339803] ppdev: user-space parallel port driver [ 15.348429] snd_hda_intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 15.348434] ALSA hda_intel.c:2414: Using LPIB position fix [ 15.348466] ALSA hda_intel.c:2625: chipset global capabilities = 0x4401 [ 15.348486] ALSA hda_intel.c:1100: Enabling ATI snoop [ 15.372554] ALSA hda_intel.c:946: codec_mask = 0x1 [ 15.372670] ALSA hda_intel.c:1393: codec #0 probed OK [ 15.372674] ALSA hda_intel.c:1493: Enable sync_write for stable communication [ 15.492761] ALSA patch_realtek.c:1204: SKU: Nid=0x1d sku_cfg=0x40079a2d [ 15.492766] ALSA patch_realtek.c:1206: SKU: port_connectivity=0x1 [ 15.492769] ALSA patch_realtek.c:1207: SKU: enable_pcbeep=0x0 [ 15.492772] ALSA patch_realtek.c:1208: SKU: check_sum=0x00000007 [ 15.492775] ALSA patch_realtek.c:1209: SKU: customization=0x0000009a [ 15.492778] ALSA patch_realtek.c:1210: SKU: external_amp=0x5 [ 15.492780] ALSA patch_realtek.c:1211: SKU: platform_type=0x1 [ 15.492783] ALSA patch_realtek.c:1212: SKU: swap=0x0 [ 15.492785] ALSA patch_realtek.c:1213: SKU: override=0x1 [ 15.493728] ALSA hda_codec.c:3954: hda_codec: model '#5' is selected for config 1043:11b3 (ASUS K52DR) [ 15.495629] ALSA hda_codec.c:2337: Cannot find slave Front Playback Volume, skipped [ 15.495632] ALSA hda_codec.c:2337: Cannot find slave Surround Playback Volume, skipped [ 15.495635] ALSA hda_codec.c:2337: Cannot find slave Center Playback Volume, skipped [ 15.495638] ALSA hda_codec.c:2337: Cannot find slave LFE Playback Volume, skipped [ 15.495641] ALSA hda_codec.c:2337: Cannot find slave Side Playback Volume, skipped [ 15.495647] ALSA hda_codec.c:2337: Cannot find slave Mono Playback Volume, skipped [ 15.495650] ALSA hda_codec.c:2337: Cannot find slave Line-Out Playback Volume, skipped [ 15.495656] ALSA hda_codec.c:2337: Cannot find slave Front Playback Switch, skipped [ 15.495659] ALSA hda_codec.c:2337: Cannot find slave Surround Playback Switch, skipped [ 15.495662] ALSA hda_codec.c:2337: Cannot find slave Center Playback Switch, skipped [ 15.495664] ALSA hda_codec.c:2337: Cannot find slave LFE Playback Switch, skipped [ 15.495667] ALSA hda_codec.c:2337: Cannot find slave Side Playback Switch, skipped [ 15.495673] ALSA hda_codec.c:2337: Cannot find slave Mono Playback Switch, skipped [ 15.495676] ALSA hda_codec.c:2337: Cannot find slave IEC958 Playback Switch, skipped [ 15.495678] ALSA hda_codec.c:2337: Cannot find slave Line-Out Playback Switch, skipped [ 15.495690] BUG: unable to handle kernel NULL pointer dereference at (null) [ 15.495695] IP: [] alc_build_controls 0x1e2/0x4a0 [snd_hda_codec_realtek] [ 15.495705] *pdpt = 0000000033412001 *pde = 0000000000000000 -- [ 15.495712] last sysfs file: /sys/devices/pci0000:00/0000:00:13.0/usb5/5-4/5-4:1.3/bInterfaceClass [ 15.495716] Modules linked in: snd_hda_codec_realtek snd_hda_intel( ) ppdev rfcomm snd_hda_codec snd_hwdep sco bridge stp bnep l2cap snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event mmc_block snd_seq joydev snd_timer snd_seq_device arc4 ath9k jmb38x_ms fbcon tileblit font bitblit snd uvcvideo fglrx(P) agpgart softcursor mac80211 ath video output asus_laptop videodev v4l1_compat btusb bluetooth vga16fb vgastate memstick jme mii sdhci_pci sdhci psmouse serio_raw soundcore snd_page_alloc i2c_piix4 cfg80211 led_class lp parport ahci [ 15.495754] -- [ 15.495761] EIP: 0060:[] EFLAGS: 00010246 CPU: 1 [ 15.495769] EIP is at alc_build_controls 0x1e2/0x4a0 [snd_hda_codec_realtek] [ 15.495771] EAX: 00000000 EBX: 00000000 ECX: 00000000 EDX: f45aaa94 -- [ 15.495799] Call Trace: [ 15.495808] [] ? snd_hda_codec_build_controls 0x4d/0x60 [snd_hda_codec] [ 15.495815] [] ? snd_hda_build_controls 0x2f/0x90 [snd_hda_codec] [ 15.495821] [] ? azx_probe 0xc06/0xcb2 [snd_hda_intel] [ 15.495826] [] ? azx_send_cmd 0x0/0x290 [snd_hda_intel] [ 15.495831] [] ? azx_get_response 0x0/0x2e0 [snd_hda_intel] [ 15.495835] [] ? azx_attach_pcm_stream 0x0/0x1b0 [snd_hda_intel] [ 15.495840] [] ? azx_bus_reset 0x0/0x70 [snd_hda_intel] [ 15.495844] [] ? azx_power_notify 0x0/0xa0 [snd_hda_intel] [ 15.495849] [] ? local_pci_probe 0x13/0x20 -- [ 15.495895] [] ? __pci_register_driver 0x45/0xb0 [ 15.495900] [] ? alsa_card_azx_init 0x17/0x19 [snd_hda_intel] [ 15.495903] [] ? do_one_initcall 0x31/0x190 [ 15.495908] [] ? alsa_card_azx_init 0x0/0x19 [snd_hda_intel] [ 15.495913] [] ? sys_init_module 0xb0/0x210 -- [ 15.495918] Code: 89 c7 0f 84 99 00 00 00 8b 58 48 85 db 0f 84 8e 00 00 00 31 c9 31 db eb 0a 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 ef 38 f1 ff 85 c0 79 db e9 3c [ 15.495947] EIP: [] alc_build_controls 0x1e2/0x4a0 [snd_hda_codec_realtek] SS:ESP 0068:f4627d84 [ 15.495957] CR2: 0000000000000000