!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Nov 27 02:24:18 UTC 2019 !!Linux Distribution !!------------------ Gentoo Base System release 2.6 NAME=Gentoo ID=gentoo PRETTY_NAME="Gentoo/Linux" HOME_URL="https://www.gentoo.org/" SUPPORT_URL="https://www.gentoo.org/support/" BUG_REPORT_URL="https://bugs.gentoo.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.72-PowerMacG4 Operating System: GNU/Linux Architecture: ppc Processor: 7455, altivec supported SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.72-PowerMacG4 Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [Snapper ]: PMac Snapper - PowerMac Snapper PowerMac Snapper (Dev 33) Sub-frame 0 !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Nov 26 10:22 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 3 Nov 26 10:22 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Nov 26 10:22 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Nov 26 10:22 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 26 10:22 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 26 10:22 . drwxr-xr-x 3 root root 160 Nov 26 10:22 .. lrwxrwxrwx 1 root root 12 Nov 26 10:22 platform-snd_powermac -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Snapper [PowerMac Snapper], device 0: PMac Snapper [PowerMac Snapper] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: Snapper [PowerMac Snapper], device 0: PMac Snapper [PowerMac Snapper] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Snapper] Card hw:0 'Snapper'/'PowerMac Snapper (Dev 33) Sub-frame 0' Mixer name : 'PowerMac Snapper' Components : '' Controls : 15 Simple ctrls : 14 Simple mixer control 'Master',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 176 Mono: Front Left: Playback 132 [75%] [on] Front Right: Playback 132 [75%] [on] Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Headphone Detection',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Bass',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 72 Mono: 0 [0%] Simple mixer control 'Treble',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 72 Mono: 0 [0%] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 176 Mono: Front Left: Playback 0 [0%] Front Right: Playback 0 [0%] Simple mixer control 'Mic',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 176 Mono: Front Left: Playback 0 [0%] Front Right: Playback 0 [0%] Simple mixer control 'Beep',0 Capabilities: pvolume pvolume-joined Playback channels: Mono Limits: Playback 0 - 100 Mono: Playback 15 [15%] Simple mixer control 'Auto Mute',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DRC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DRC Range',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 239 Mono: 143 [60%] Simple mixer control 'Input Source',0 Capabilities: cenum Items: 'Line' 'Mic' Item0: 'Line' Simple mixer control 'Monitor Mix',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 176 Front Left: 0 [0%] Front Right: 0 [0%] !!Alsactl output !!-------------- --startcollapse-- state.Snapper { control.1 { iface MIXER name 'Master Playback Volume' value.0 132 value.1 132 comment { access 'read write' type INTEGER count 2 range '0 - 176' } } control.2 { iface MIXER name 'Master Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'PCM Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 176' } } control.4 { iface MIXER name 'Mic Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 176' } } control.5 { iface MIXER name 'Monitor Mix Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 176' } } control.6 { iface MIXER name 'Tone Control - Bass' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 72' } } control.7 { iface MIXER name 'Tone Control - Treble' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 72' } } control.8 { iface MIXER name 'DRC Range' value 143 comment { access 'read write' type INTEGER count 1 range '0 - 239' } } control.9 { iface MIXER name 'Input Source' value Line comment { access 'read write' type ENUMERATED count 1 item.0 Line item.1 Mic } } control.10 { iface MIXER name 'Headphone Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'DRC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'Auto Mute Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.14 { iface MIXER name 'Headphone Detection' value false comment { access read type BOOLEAN count 1 } } control.15 { iface MIXER name 'Beep Playback Volume' value 15 comment { access 'read write' type INTEGER count 1 range '0 - 100' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module b43legacy joydev mac80211 hid_apple input_leds btusb btrtl btbcm btintel bluetooth hid_generic ecdh_generic usbhid nouveau cfg80211 hid rfkill led_class hwmon i2c_algo_bit mac_hid drm_kms_helper sungem firewire_ohci syscopyarea firewire_core sysfillrect sungem_phy sysimgblt crc_itu_t fb_sys_fops ttm ohci_pci drm sr_mod evdev ehci_pci ohci_hcd cdrom ehci_hcd usbcore drm_panel_orientation_quirks uninorth_agp usb_common agpgart ssb !!ALSA/HDA dmesg !!-------------- [ 5.424475] input: PMU as /devices/virtual/input/input1 [ 5.430707] ALSA device list: [ 5.436666] #0: PowerMac Snapper (Dev 33) Sub-frame 0