!!################################ !!ALSA Information Script v 0.4.62 !!################################ !!Script ran on: Thu Jun 18 23:29:38 UTC 2015 !!Linux Distribution !!------------------ Fedora release 21 (Twenty One) Fedora release 21 (Twenty One) NAME=Fedora ID=fedora PRETTY_NAME="Fedora 21 (Twenty One)" CPE_NAME="cpe:/o:fedoraproject:fedora:21" HOME_URL="https://fedoraproject.org/" BUG_REPORT_URL="https://bugzilla.redhat.com/" REDHAT_BUGZILLA_PRODUCT="Fedora" REDHAT_BUGZILLA_PRODUCT_VERSION=21 REDHAT_SUPPORT_PRODUCT="Fedora" REDHAT_SUPPORT_PRODUCT_VERSION=21 Fedora release 21 (Twenty One) Fedora release 21 (Twenty One) !!DMI Information !!--------------- Manufacturer: Acer Product Name: AO725 Product Version: V2.04 Firmware Version: V2.04 !!Kernel Information !!------------------ Kernel release: 3.17.4-301.fc21.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:01.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler HDMI Audio 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:01.1 0403: 1002:1314 Subsystem: 1025:0740 -- 00:14.2 0403: 1022:780d (rev 01) Subsystem: 1025:0740 !!Modprobe options (Sound related) !!-------------------------------- snd_hda_intel: model=acer-aspire snd_hda_intel: model=acer-aspire !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module radeon i2c_algo_bit drm_kms_helper ttm uas usb_storage r8169 drm mii wmi video sunrpc !!ALSA/HDA dmesg !!-------------- [ 5.050555] [drm] Connector 1: [ 5.050653] [drm] HDMI-A-1 [ 5.050727] [drm] HPD2