!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 17 16:49:20 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 14.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: 6.00 PG !!Kernel Information !!------------------ Kernel release: 3.13.0-43-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-43-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- snd_mpu401 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [UART ]: MPU-401 UART - MPU-401 UART MPU-401 UART at 0x300, irq 10 !!PCI Soundcards installed in the system !!-------------------------------------- 03:02.0 Multimedia audio controller: VIA Technologies Inc. VT1720/24 [Envy24PT/HT] PCI Multi-Channel Audio Controller (rev 01) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 03:02.0 0401: 1412:1724 (rev 01) Subsystem: 1412:1724 !!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 !!--------------------------- !!Module: snd_mpu401 enable : Y,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N 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) index : -2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2 irq : 10,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535 pnp : 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 port : 768,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 uart_enter : 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 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Dec 17 18:10 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Dec 17 18:10 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 1 Dec 17 18:10 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 17 18:10 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 1 [UART] Card hw:1 'UART'/'MPU-401 UART at 0x300, irq 10' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.UART { control { } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_ice1712 snd_cs8427 bnep rfcomm bluetooth snd_ice1724 joydev radeon snd_ak4113 hid_logitech snd_pt2258 hid_logitech_dj ff_memless hid_generic snd_wavefront snd_ak4114 snd_cs4236 snd_ice17xx_ak4xxx usbhid snd_opl3_lib snd_ak4xxx_adda snd_hwdep snd_i2c hid snd_wss_lib snd_ac97_codec ac97_bus snd_pcm snd_page_alloc ttm snd_mpu401 drm_kms_helper snd_mpu401_uart drm snd_seq_midi i2c_algo_bit snd_seq_midi_event snd_rawmidi serio_raw snd_seq snd_seq_device snd_timer snd soundcore lpc_ich ns558 shpchp gameport mac_hid parport_pc ppdev lp parport firewire_ohci firewire_core pata_pdc2027x crc_itu_t floppy e1000 !!ALSA/HDA dmesg !!-------------- [ 12.865457] ice1724: Invalid EEPROM (size = 255) [ 12.865697] snd_ice1724: probe of 0000:03:02.0 failed with error -5 [ 13.150395] type=1400 audit(1418832652.337:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=405 comm="apparmor_parser"