!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Fri Aug 1 06:09:11 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: Acer Product Name: Aspire E1-571G Product Version: V2.21 Firmware Version: V2.21 !!Kernel Information !!------------------ Kernel release: 3.13.0-32-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-32-generic Library version: 1.0.16 Utilities version: 1.0.16 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No RoarAudio: Installed - Yes (/usr/bin/roard) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 1025:064b !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 1 14:06 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 1 14:06 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:207: no soundcards found... ARECORD arecord: device_list:207: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module cuse snd_pcm snd_page_alloc snd_hwdep snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore ctr ccm bnep bbswitch rfcomm bluetooth binfmt_misc nls_iso8859_1 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev arc4 ath9k ath9k_common ath9k_hw ath mac80211 intel_rapl cfg80211 x86_pkg_temp_thermal intel_powerclamp coretemp acer_wmi kvm_intel sparse_keymap kvm crct10dif_pclmul i915 crc32_pclmul ghash_clmulni_intel dm_multipath cryptd scsi_dh drm_kms_helper drm mei_me mei joydev i2c_algo_bit serio_raw mac_hid wmi video lpc_ich parport_pc ppdev lp parport usb_storage ahci psmouse libahci tg3 sdhci_pci ptp sdhci pps_core dm_mirror dm_region_hash dm_log !!ALSA/HDA dmesg !!-------------- [ 12.159111] [drm] failed to retrieve link info, disabling eDP [ 12.167863] snd_hda_codec: module verification failed: signature and/or required key missing - tainting kernel [ 12.167930] snd_hda_codec: Unknown symbol snd_ctl_sync_vmaster_hook (err 0) [ 12.167939] snd_hda_codec: disagrees about version of symbol snd_ctl_add [ 12.167942] snd_hda_codec: Unknown symbol snd_ctl_add (err -22) [ 12.167961] snd_hda_codec: disagrees about version of symbol snd_pcm_add_chmap_ctls [ 12.167963] snd_hda_codec: Unknown symbol snd_pcm_add_chmap_ctls (err -22) [ 12.167975] snd_hda_codec: disagrees about version of symbol snd_card_proc_new [ 12.167977] snd_hda_codec: Unknown symbol snd_card_proc_new (err -22) [ 12.168035] snd_hda_codec: disagrees about version of symbol snd_ctl_add_vmaster_hook [ 12.168038] snd_hda_codec: Unknown symbol snd_ctl_add_vmaster_hook (err -22) [ 12.168044] snd_hda_codec: disagrees about version of symbol snd_ctl_remove [ 12.168046] snd_hda_codec: Unknown symbol snd_ctl_remove (err -22) [ 12.168054] snd_hda_codec: disagrees about version of symbol snd_ctl_find_id [ 12.168056] snd_hda_codec: Unknown symbol snd_ctl_find_id (err -22) [ 12.168067] snd_hda_codec: disagrees about version of symbol snd_kctl_jack_new [ 12.168069] snd_hda_codec: Unknown symbol snd_kctl_jack_new (err -22) [ 12.168076] snd_hda_codec: disagrees about version of symbol snd_ctl_new1 [ 12.168078] snd_hda_codec: Unknown symbol snd_ctl_new1 (err -22) [ 12.168099] snd_hda_codec: disagrees about version of symbol snd_ctl_make_virtual_master [ 12.168102] snd_hda_codec: Unknown symbol snd_ctl_make_virtual_master (err -22) [ 12.168127] snd_hda_codec: disagrees about version of symbol snd_ctl_boolean_mono_info [ 12.168129] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info (err -22) [ 12.168140] snd_hda_codec: disagrees about version of symbol snd_hwdep_new [ 12.168143] snd_hda_codec: Unknown symbol snd_hwdep_new (err -22) [ 12.168155] snd_hda_codec: disagrees about version of symbol snd_ctl_boolean_stereo_info [ 12.168157] snd_hda_codec: Unknown symbol snd_ctl_boolean_stereo_info (err -22) [ 12.168171] snd_hda_codec: disagrees about version of symbol snd_kctl_jack_report [ 12.168173] snd_hda_codec: Unknown symbol snd_kctl_jack_report (err -22) [ 12.168180] snd_hda_codec: disagrees about version of symbol snd_device_new [ 12.168182] snd_hda_codec: Unknown symbol snd_device_new (err -22) [ 12.168221] snd_hda_codec: disagrees about version of symbol _snd_ctl_add_slave [ 12.168223] snd_hda_codec: Unknown symbol _snd_ctl_add_slave (err -22) [ 12.168241] snd_hda_codec: disagrees about version of symbol snd_pci_quirk_lookup [ 12.168243] snd_hda_codec: Unknown symbol snd_pci_quirk_lookup (err -22) [ 12.168251] snd_hda_codec: disagrees about version of symbol snd_device_free [ 12.168253] snd_hda_codec: Unknown symbol snd_device_free (err -22) [ 12.168256] snd_hda_codec: disagrees about version of symbol snd_pcm_hw_constraint_step [ 12.168258] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step (err -22) [ 12.168827] snd_hda_codec: Unknown symbol snd_ctl_sync_vmaster_hook (err 0) [ 12.168836] snd_hda_codec: disagrees about version of symbol snd_ctl_add [ 12.168838] snd_hda_codec: Unknown symbol snd_ctl_add (err -22) [ 12.168856] snd_hda_codec: disagrees about version of symbol snd_pcm_add_chmap_ctls [ 12.168858] snd_hda_codec: Unknown symbol snd_pcm_add_chmap_ctls (err -22) [ 12.168869] snd_hda_codec: disagrees about version of symbol snd_card_proc_new [ 12.168871] snd_hda_codec: Unknown symbol snd_card_proc_new (err -22) [ 12.168898] snd_hda_codec: disagrees about version of symbol snd_ctl_add_vmaster_hook [ 12.168901] snd_hda_codec: Unknown symbol snd_ctl_add_vmaster_hook (err -22) [ 12.168907] snd_hda_codec: disagrees about version of symbol snd_ctl_remove [ 12.168909] snd_hda_codec: Unknown symbol snd_ctl_remove (err -22) [ 12.168915] snd_hda_codec: disagrees about version of symbol snd_ctl_find_id [ 12.168918] snd_hda_codec: Unknown symbol snd_ctl_find_id (err -22) [ 12.168927] snd_hda_codec: disagrees about version of symbol snd_kctl_jack_new [ 12.168929] snd_hda_codec: Unknown symbol snd_kctl_jack_new (err -22) [ 12.168962] snd_hda_codec: disagrees about version of symbol snd_ctl_new1 [ 12.168964] snd_hda_codec: Unknown symbol snd_ctl_new1 (err -22) [ 12.168982] snd_hda_codec: disagrees about version of symbol snd_ctl_make_virtual_master [ 12.168984] snd_hda_codec: Unknown symbol snd_ctl_make_virtual_master (err -22) [ 12.169007] snd_hda_codec: disagrees about version of symbol snd_ctl_boolean_mono_info [ 12.169009] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info (err -22) [ 12.169020] snd_hda_codec: disagrees about version of symbol snd_hwdep_new [ 12.169022] snd_hda_codec: Unknown symbol snd_hwdep_new (err -22) [ 12.169033] snd_hda_codec: disagrees about version of symbol snd_ctl_boolean_stereo_info [ 12.169035] snd_hda_codec: Unknown symbol snd_ctl_boolean_stereo_info (err -22) [ 12.169049] snd_hda_codec: disagrees about version of symbol snd_kctl_jack_report [ 12.169051] snd_hda_codec: Unknown symbol snd_kctl_jack_report (err -22) [ 12.169057] snd_hda_codec: disagrees about version of symbol snd_device_new [ 12.169059] snd_hda_codec: Unknown symbol snd_device_new (err -22) [ 12.169072] snd_hda_codec: disagrees about version of symbol _snd_ctl_add_slave [ 12.169075] snd_hda_codec: Unknown symbol _snd_ctl_add_slave (err -22) [ 12.169092] snd_hda_codec: disagrees about version of symbol snd_pci_quirk_lookup [ 12.169094] snd_hda_codec: Unknown symbol snd_pci_quirk_lookup (err -22) [ 12.169102] snd_hda_codec: disagrees about version of symbol snd_device_free [ 12.169104] snd_hda_codec: Unknown symbol snd_device_free (err -22) [ 12.169108] snd_hda_codec: disagrees about version of symbol snd_pcm_hw_constraint_step [ 12.169110] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step (err -22) [ 12.242834] acer_wmi: Acer Laptop ACPI-WMI Extras