!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Mon Feb 28 09:05:14 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP Pavilion dv6700 Notebook PC Product Version: Rev 1 !!Kernel Information !!------------------ Kernel release: 2.6.35-22-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.23 Utilities version: !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xf8600000 irq 45 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:284b (rev 03) Subsystem: 103c:30cc -- Prefetchable memory behind bridge: 0000000040000000-00000000401fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../controlC0 !!Aplay/Arecord output !!------------ APLAY alsa-info.sh: line 118: aplay: command not found ARECORD alsa-info.sh: line 122: arecord: command not found !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] alsa-info.sh: line 143: amixer: command not found alsa-info.sh: line 144: amixer: command not found !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_codec_si3054 snd_hda_codec_realtek arc4 uvcvideo r852 sm_common i915 nand snd_hda_intel videodev nand_ids snd_hda_codec snd_hwdep drm_kms_helper v4l1_compat nand_ecc mtd b43 snd_pcm mac80211 snd_timer snd soundcore cfg80211 hp_wmi psmouse drm i2c_algo_bit video output lp parport snd_page_alloc serio_raw intel_agp agpgart joydev usbhid hid sdhci_pci ahci firewire_ohci firewire_core crc_itu_t libahci sdhci led_class r8169 mii ssb !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x411111f0 0x13 0x411111f0 0x14 0x99130110 0x15 0x01211020 0x16 0x411111f0 0x18 0x01a11840 0x19 0x99a3094e 0x1a 0x411111f0 0x1c 0x411111f0 0x1d 0x411111f0 0x1e 0x99430130 /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 !!------------------ [ 8.507083] alloc kstat_irqs on node -1 [ 8.507093] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 8.507250] alloc irq_desc for 45 on node -1 [ 8.507253] alloc kstat_irqs on node -1 [ 8.507268] HDA Intel 0000:00:1b.0: irq 45 for MSI/MSI-X [ 8.509446] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 8.610370] r852 0000:07:09.3: PCI INT B -> GSI 21 (level, low) -> IRQ 21