!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jun 3 05:03:06 UTC 2015 !!Linux Distribution !!------------------ CentOS Linux release 7.1.1503 (Core) NAME="CentOS Linux" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Linux 7 (Core)" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" CENTOS_MANTISBT_PROJECT="CentOS-7" CENTOS_MANTISBT_PROJECT_VERSION="7" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="7" CentOS Linux release 7.1.1503 (Core) CentOS Linux release 7.1.1503 (Core) !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: PowerEdge R710 Product Version: Firmware Version: 1.1.4 !!Kernel Information !!------------------ Kernel release: 3.10.0-229.el7.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.10.0-229.el7.x86_64 Library version: Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- cx23885 !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [CX23885 ]: CX23885 - Conexant CX23885 Conexant CX23885 at cx23885[0] !!PCI Soundcards installed in the system !!-------------------------------------- 05:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885 PCI Video and Audio Decoder (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Loaded sound module options !!--------------------------- !!Module: cx23885 adapter_nr : -1,-1,-1,-1,-1,-1,-1,-1 alt_tuner : 0 audio_debug : 0 card : -1,-1,-1,-1,-1,-1,-1,-1 ci_dbg : 0 ci_irq_enable : 0 debug : 0 disable_analog_audio : 0 enable_885_ir : 0 i2c_debug : 0 i2c_scan : 0 ir_888_debug : 0 irq_debug : 0 mpegbufs : 32 mpeglines : 32 mpeglinesize : 512 netup_card_rev : 4 radio_nr : -1,-1,-1,-1,-1,-1,-1,-1 v4l_debug : 0 vbi_debug : 0 vbi_nr : -1,-1,-1,-1,-1,-1,-1,-1 vbibufs : 4 vid_limit : 16 video_debug : 0 video_nr : -1,-1,-1,-1,-1,-1,-1,-1 !!ALSA Device nodes !!----------------- crw-rw----. 1 root audio 116, 2 Jun 2 21:35 /dev/snd/controlC0 crw-rw----. 1 root audio 116, 3 Jun 2 21:35 /dev/snd/pcmC0D0c crw-------. 1 root audio 116, 1 Jun 2 21:37 /dev/snd/seq crw-------. 1 root audio 116, 33 Jun 2 21:37 /dev/snd/timer !!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 !!------------- !!-------Mixer controls for card 0 [CX23885] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module s5h1409 tuner_xc2028 tuner cx25840 cx23885 btcx_risc altera_ci videobuf_dvb tda18271 altera_stapl snd_seq snd_seq_device snd_pcm snd_timer snd soundcore tveeprom cx2341x videobuf_dma_sg videobuf_core dvb_core rc_core v4l2_common videodev ipmi_devintf iTCO_wdt iTCO_vendor_support dcdbas coretemp kvm_intel kvm crc32c_intel pcspkr serio_raw lpc_ich mfd_core i7core_edac edac_core ipmi_si shpchp ipmi_msghandler acpi_cpufreq ext4 mbcache jbd2 sr_mod sd_mod cdrom ata_generic crc_t10dif pata_acpi crct10dif_common mgag200 syscopyarea sysfillrect sysimgblt i2c_algo_bit drm_kms_helper ttm ata_piix drm libata e1000e i2c_core ptp megaraid_sas pps_core bnx2 dm_mirror dm_region_hash dm_log dm_mod !!ALSA/HDA dmesg !!-------------- [ 6.752415] cx23885[0]: registered device vbi0 [ 6.752716] cx23885[0]: registered ALSA audio device [ 6.768400] cx23885_dvb_register() allocating 1 frontend(s)