!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue May 19 09:42:26 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.2 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: OptiPlex GX620 Product Version: Firmware Version: A07 !!Kernel Information !!------------------ Kernel release: 3.16.0-30-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.16.0-30-generic Library version: 1.0.27.2 Utilities version: !!Loaded ALSA modules !!------------------- snd_intel8x0 !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ICH7 ]: ICH4 - Intel ICH7 Intel ICH7 with AD1981B at irq 23 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1e.2 0401: 8086:27de (rev 01) Subsystem: 1028:01ad !!Loaded sound module options !!--------------------------- !!Module: snd_intel8x0 ac97_clock : 0 ac97_quirk : (null) buggy_irq : 0 buggy_semaphore : N enable : N id : (null) index : -1 inside_vm : -1 joystick : 0 spdif_aclink : 0 xbox : N !!AC97 Codec information !!---------------------- --startcollapse-- 0-0/0: Analog Devices AD1981B PCI Subsys Vendor: 0x1028 PCI Subsys Device: 0x01ad Flags: 10 Capabilities : -headphone out- DAC resolution : 20-bit ADC resolution : 16-bit 3D enhancement : No 3D Stereo Enhancement Current setup Mic gain : 0dB [ 0dB] POP path : pre 3D Sim. stereo : off 3D enhancement : off Loudness : off Mono output : MIX Mic select : Mic1 ADC/DAC loopback : off Extended ID : codec=0 rev=1 AMAP DSA=0 VRA Extended status : VRA PCM front DAC : 48000Hz PCM ADC : 48000Hz AD18XX configuration Unchained : 0x1000,0x0000,0x0000 Chained : 0x0000,0x0000,0x0000 0:00 = 0090 0:02 = 9f9f 0:04 = 9f9f 0:06 = 801f 0:08 = 0000 0:0a = 0000 0:0c = 801f 0:0e = 801f 0:10 = 9f9f 0:12 = 9f9f 0:14 = 0000 0:16 = 9f9f 0:18 = 9f9f 0:1a = 0000 0:1c = 0000 0:1e = 0000 0:20 = 0000 0:22 = 0000 0:24 = 0000 0:26 = 000f 0:28 = 0601 0:2a = 0031 0:2c = bb80 0:2e = 0000 0:30 = 0000 0:32 = bb80 0:34 = 0000 0:36 = 0000 0:38 = 0000 0:3a = 2000 0:3c = 0000 0:3e = 0000 0:40 = 0000 0:42 = 0000 0:44 = 0000 0:46 = 0000 0:48 = 0000 0:4a = 0000 0:4c = 0000 0:4e = 0000 0:50 = 0000 0:52 = 0000 0:54 = 0000 0:56 = 0000 0:58 = 0000 0:5a = 0000 0:5c = 4000 0:5e = 0000 0:60 = 8080 0:62 = 0000 0:64 = 8000 0:66 = 0000 0:68 = 0000 0:6a = 0000 0:6c = 0000 0:6e = 0000 0:70 = 0000 0:72 = 0000 0:74 = 1001 0:76 = 2010 0:78 = 0000 0:7a = 0000 0:7c = 4144 0:7e = 5374 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 May 19 11:34 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 May 19 11:34 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 May 19 11:34 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 May 19 11:34 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 6 May 19 11:34 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 7 May 19 11:34 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 8 May 19 11:34 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 1 May 19 11:34 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 19 11:34 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 May 19 11:34 . drwxr-xr-x 3 root root 240 May 19 11:34 .. lrwxrwxrwx 1 root root 12 May 19 11:34 pci-0000:00:1e.2 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY alsa-info.sh: line 122: aplay: command not found ARECORD alsa-info.sh: line 126: arecord: command not found !!Amixer output !!------------- !!-------Mixer controls for card 0 [ICH7] alsa-info.sh: line 147: amixer: command not found alsa-info.sh: line 148: amixer: command not found !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ppdev dcdbas snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm serio_raw snd_timer lpc_ich snd soundcore parport_pc i915 video drm_kms_helper drm mac_hid shpchp lp parport i2c_algo_bit hid_generic psmouse usbhid tg3 hid pata_acpi floppy ptp pps_core !!ALSA/HDA dmesg !!-------------- [ 14.729531] ppdev: user-space parallel port driver [ 15.013374] snd_intel8x0 0000:00:1e.2: white list rate for 1028:01ad is 48000 [ 15.122029] audit: type=1400 audit(1432028076.470:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=327 comm="apparmor_parser"