!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Dec 2 08:41:39 UTC 2019 !!Linux Distribution !!------------------ Debian GNU/Linux 9 \n \l PRETTY_NAME="Debian GNU/Linux 9 (stretch)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: ChromiumOS Product Name: crosvm Product Version: Firmware Version: 0 !!Kernel Information !!------------------ Kernel release: 4.19.79-07511-ge32b3719f26b Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.79-07511-ge32b3719f26b Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No RoarAudio: Installed - Yes (/usr/bin/roard) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [I82801AAICH ]: ICH - Intel 82801AA-ICH Intel 82801AA-ICH with unknown codec at irq 13 !!PCI Soundcards installed in the system !!-------------------------------------- 00:09.0 Audio device: Intel Corporation 82801AA AC'97 Audio Controller !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:09.0 0403: 8086:2415 Subsystem: 8086:0001 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_intel8x0: inside_vm=1 snd_intel8x0: ac97_clock=48000 !!AC97 Codec information !!---------------------- --startcollapse-- 0-0/0: 0x80868086 PVP PCI Subsys Vendor: 0x8086 PCI Subsys Device: 0x0001 Flags: 0 Capabilities : DAC resolution : 16-bit ADC resolution : 16-bit 3D enhancement : No 3D Stereo Enhancement Current setup Mic gain : 0dB [ 0dB] POP path : pre 3D Sim. stereo : off 3D enhancement : off Loudness : off Mono output : MIX Mic select : Mic1 ADC/DAC loopback : off 0:00 = 0000 0:02 = 0e0e 0:04 = 0000 0:06 = 0000 0:08 = 0000 0:0a = 0000 0:0c = 0000 0:0e = 801f 0:10 = 0000 0:12 = 0000 0:14 = 0000 0:16 = 0000 0:18 = 0808 0:1a = 0000 0:1c = 0808 0:1e = 0000 0:20 = 0000 0:22 = 0000 0:24 = 0000 0:26 = 000f 0:28 = 0000 0:2a = 0000 0:2c = 0000 0:2e = 0000 0:30 = 0000 0:32 = 0000 0:34 = 0000 0:36 = 0000 0:38 = 0000 0:3a = 0000 0:3c = 0000 0:3e = 0000 0:40 = 0000 0:42 = 0000 0:44 = 0000 0:46 = 0000 0:48 = 0000 0:4a = 0000 0:4c = 0000 0:4e = 0000 0:50 = 0000 0:52 = 0000 0:54 = 0000 0:56 = 0000 0:58 = 0000 0:5a = 0000 0:5c = 0000 0:5e = 0000 0:60 = 0000 0:62 = 0000 0:64 = 0000 0:66 = 0000 0:68 = 0000 0:6a = 0000 0:6c = 0000 0:6e = 0000 0:70 = 0000 0:72 = 0000 0:74 = 0000 0:76 = 0000 0:78 = 0000 0:7a = 0000 0:7c = 8086 0:7e = 8086 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw-rw- 1 root root 116, 0 Dec 2 03:29 /dev/snd/controlC0 crw-rw-rw- 1 root root 116, 24 Dec 2 03:29 /dev/snd/pcmC0D0c crw-rw-rw- 1 root root 116, 16 Dec 2 03:29 /dev/snd/pcmC0D0p crw-rw-rw- 1 root root 116, 25 Dec 2 03:29 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 1 Dec 2 03:29 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 2 03:29 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: I82801AAICH [Intel 82801AA-ICH], device 0: Intel ICH [Intel 82801AA-ICH] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: I82801AAICH [Intel 82801AA-ICH], device 0: Intel ICH [Intel 82801AA-ICH] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: I82801AAICH [Intel 82801AA-ICH], device 1: Intel ICH - MIC ADC [Intel 82801AA-ICH - MIC ADC] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [I82801AAICH] Card hw:0 'I82801AAICH'/'Intel 82801AA-ICH with unknown codec at irq 13' Mixer name : '0x80868086 PVP' Components : 'AC97a:80868086' Controls : 12 Simple ctrls : 13 Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 63 Mono: Front Left: Playback 49 [78%] [-21.00dB] [on] Front Right: Playback 49 [78%] [-21.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 23 [74%] [0.00dB] [on] Front Right: Playback 23 [74%] [0.00dB] [on] Simple mixer control 'Line',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'CD',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Mono Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Playback 0 [0%] [-34.50dB] [off] Front Left: Capture [on] Front Right: Capture [on] Simple mixer control 'Mic Boost ( 20dB)',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Video',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Phone',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Aux',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 8 [53%] [12.00dB] [on] Front Right: Capture 8 [53%] [12.00dB] [on] Simple mixer control 'Mix',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Mix Mono',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'External Amplifier',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.I82801AAICH { control.1 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'Master Playback Volume' value.0 49 value.1 49 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -9450 dbmax 0 dbvalue.0 -2100 dbvalue.1 -2100 } } control.3 { iface MIXER name 'Mic Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Playback Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -3450 } } control.5 { iface MIXER name 'Mic Boost ( 20dB)' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'PCM Playback Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.8 { iface MIXER name 'Capture Source' value.0 Mic value.1 Mic comment { access 'read write' type ENUMERATED count 2 item.0 Mic item.1 CD item.2 Video item.3 Aux item.4 Line item.5 Mix item.6 'Mix Mono' item.7 Phone } } control.9 { iface MIXER name 'Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Capture Volume' value.0 8 value.1 8 comment { access 'read write' type INTEGER count 2 range '0 - 15' dbmin 0 dbmax 2250 dbvalue.0 1200 dbvalue.1 1200 } } control.11 { iface MIXER name 'External Amplifier' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } } --endcollapse-- !!All Loaded Modules !!------------------ !!ALSA/HDA dmesg !!-------------- [ 0.000000] Linux version 4.19.79-07511-ge32b3719f26b (chrome-bot@chromeos-ci-pre-try-us-central2-c-x32-13-iwzv) (Chromium OS 9.0_pre365631_p20190821-r21 clang version 9.0.0 (/var/cache/chromeos-cache/distfiles/host/egit-src/llvm-project 6b043f051836635a1e88da4d0464e6569bd7b625) (based on LLVM 9.0.0svn)) #1 SMP PREEMPT Mon Nov 18 17:41:41 PST 2019 [ 0.000000] Command line: console=ttyS0 noacpi reboot=k panic=-1 root=/dev/vda ro snd_intel8x0.inside_vm=1 snd_intel8x0.ac97_clock=48000 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' -- [ 0.148040] Built 1 zonelists, mobility grouping on. Total pages: 726145 [ 0.148043] Kernel command line: console=ttyS0 noacpi reboot=k panic=-1 root=/dev/vda ro snd_intel8x0.inside_vm=1 snd_intel8x0.ac97_clock=48000 [ 0.150740] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) -- [ 2.277446] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 2.294996] snd_intel8x0 0000:00:09.0: enabling device (0000 -> 0002) [ 2.299357] snd_intel8x0 0000:00:09.0: PCI->APIC IRQ transform: INT A -> IRQ 13 [ 2.309991] snd_intel8x0 0000:00:09.0: enable (forced) VM optimization [ 2.633409] GACT probability NOT on -- [ 2.830773] Magic number: 15:816:924 [ 2.839161] ALSA device list: [ 2.841769] #0: Intel 82801AA-ICH with unknown codec at irq 13