!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Sep 18 19:54:39 UTC 2016 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux" ID=arch PRETTY_NAME="Arch Linux" HOME_URL="https://www.archlinux.org/" SUPPORT_URL="https://bbs.archlinux.org/" BUG_REPORT_URL="https://bugs.archlinux.org/" !!DMI Information !!--------------- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: NC210/NC110 Product Version: Not Applicable Firmware Version: 01VG.M013.20110704.RHU !!Kernel Information !!------------------ Kernel release: 4.7.4-1-ARCH Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.7.4-1-ARCH Library version: 1.1.2 Utilities version: !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xf0300000 irq 29 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 144d:c0a8 -- Prefetchable memory behind bridge: 0000000040000000-00000000401fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../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 [Intel] 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 sha256_generic hmac drbg ansi_cprng ctr ccm joydev mousedev gpio_ich arc4 iTCO_wdt iTCO_vendor_support uvcvideo i915 videobuf2_vmalloc videobuf2_memops ath9k ath9k_common videobuf2_v4l2 videobuf2_core ath9k_hw videodev samsung_laptop evdev ath mac80211 snd_hda_codec_realtek input_leds led_class media coretemp mac_hid psmouse drm_kms_helper snd_hda_codec_generic pcspkr i2c_i801 cfg80211 rfkill r8169 lpc_ich drm ac mii snd_hda_intel snd_hda_codec fjes thermal snd_hda_core snd_hwdep snd_pcm intel_agp intel_gtt battery agpgart syscopyarea sysfillrect sysimgblt fb_sys_fops snd_timer i2c_algo_bit button video shpchp snd soundcore acpi_cpufreq tpm_tis tpm sch_fq_codel ip_tables x_tables ext4 crc16 jbd2 mbcache sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci ehci_pci ehci_hcd libata scsi_mod usbcore usb_common i8042 serio !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x411111f0 0x14 0x99130110 0x17 0x411111f0 0x18 0x01a11820 0x19 0x99a3092f 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x40059a05 0x1e 0x411111f0 0x21 0x0121101f /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: !!ALSA/HDA dmesg !!-------------- [ 12.711794] intel_powerclamp: No package C-state available [ 12.722054] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VB: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 12.722066] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 12.722073] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 12.722079] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 12.722084] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 12.722091] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 12.722098] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 12.752410] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 12.752583] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 12.965296] samsung_laptop: enabled workaround for brightness stepping quirk