[alsa-devel] Boss GT-001
maillist at superlative.org
maillist at superlative.org
Mon Sep 21 12:22:18 CEST 2015
On Friday 18 Sep 2015 21:03:15 maillist at superlative.org wrote:
> I recently got access to a Boss GT-001. This is a small USB audio Interface
> for guitar with onboard FX which doesn't work with ALSA under Linux Mint 17
> (running kernel 3.16.0-38-generic).
<SNIP>
Following up on this, here's the output from aadebug:
ALSA Audio Debug v0.2.0 - Mon Sep 21 11:17:55 BST 2015
http://alsa.opensrc.org/aadebug
http://www.gnu.org/licenses/agpl-3.0.txt
Kernel ----------------------------------------------------
Linux KAMDesktop 3.16.0-38-generic #52~14.04.1-Ubuntu SMP Fri May 8 09:43:57
UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
Advanced Linux Sound Architecture Driver Version k3.16.0-38-generic.
Loaded Modules --------------------------------------------
snd_hrtimer 12744 0
snd_seq_dummy 12762 0
snd_usb_audio 161870 8
snd_usbmidi_lib 29828 1 snd_usb_audio
snd_hwdep 17698 1 snd_usb_audio
snd_aloop 23396 0
snd_pcm 104112 2 snd_usb_audio,snd_aloop
snd_seq_midi 13564 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30876 2 snd_usbmidi_lib,snd_seq_midi
snd_seq 63074 3 snd_seq_midi_event,snd_seq_dummy,snd_seq_midi
snd_seq_device 14497 4 snd_seq,snd_rawmidi,snd_seq_dummy,snd_seq_midi
snd_timer 29562 3 snd_hrtimer,snd_pcm,snd_seq
snd 79468 25
snd_usb_audio,snd_aloop,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_usbmidi_lib,snd_seq_device
Proc Asound -----------------------------------------------
0 [C920 ]: USB-Audio - HD Pro Webcam C920
HD Pro Webcam C920 at usb-0000:00:1d.7-4, high speed
1 [Loopback ]: Loopback - Loopback
Loopback 1
2 [VS20 ]: USB-Audio - VS-20
Cakewalk VS-20 at usb-0000:00:1a.1-2, full speed
3 [CODEC ]: USB-Audio - USB Audio CODEC
Burr-Brown from TI USB Audio CODEC at
usb-0000:00:1a.7-6.4, full speed
4 [GT001 ]: USB-Audio - GT-001
BOSS GT-001 at usb-0000:00:1a.7-1, high speed
1: : sequencer
2: [ 1] : control
3: [ 1- 0]: digital audio playback
4: [ 1- 0]: digital audio capture
5: [ 1- 1]: digital audio playback
6: [ 1- 1]: digital audio capture
7: [ 2] : control
8: [ 2- 0]: digital audio playback
9: [ 2- 0]: digital audio capture
10: [ 2- 0]: raw midi
11: [ 0] : control
12: [ 0- 0]: digital audio capture
13: [ 3] : control
14: [ 3- 0]: digital audio playback
15: [ 3- 0]: digital audio capture
16: [ 4] : control
17: [ 4- 0]: digital audio playback
18: [ 4- 0]: digital audio capture
19: [ 4- 0]: raw midi
33: : timer
00-00: USB Audio : USB Audio : capture 1
01-00: Loopback PCM : Loopback PCM : playback 8 : capture 8
01-01: Loopback PCM : Loopback PCM : playback 8 : capture 8
02-00: USB Audio : USB Audio : playback 1 : capture 1
03-00: USB Audio : USB Audio : playback 1 : capture 1
04-00: USB Audio : USB Audio : playback 1 : capture 1
Client info
cur clients : 4
peak clients : 5
max clients : 192
Client 0 : "System" [Kernel]
Port 0 : "Timer" (Rwe-)
Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
Port 0 : "Midi Through Port-0" (RWe-)
Port 1 : "Midi Through Port-1" (RWe-)
Port 2 : "Midi Through Port-2" (RWe-)
Port 3 : "Midi Through Port-3" (RWe-)
Client 24 : "VS-20" [Kernel]
Port 0 : "VS-20 MIDI 1" (RWeX)
Port 1 : "VS-20 MIDI 2" (RWeX)
Client 32 : "GT-001" [Kernel]
Port 0 : "GT-001 MIDI 1" (RWeX)
Port 1 : "GT-001 MIDI 2" (RWeX)
Port 2 : "GT-001 MIDI 3" (RWeX)
Dev Snd ---------------------------------------------------
total 0
drwxr-xr-x 2 root root 120 Sep 21 11:17 by-id
drwxr-xr-x 2 root root 140 Sep 21 11:17 by-path
crw-rw----+ 1 root audio 116, 11 Sep 18 16:09 controlC0
crw-rw----+ 1 root audio 116, 2 Sep 18 16:09 controlC1
crw-rw----+ 1 root audio 116, 7 Sep 18 16:35 controlC2
crw-rw----+ 1 root audio 116, 13 Sep 18 16:09 controlC3
crw-rw----+ 1 root audio 116, 16 Sep 21 11:17 controlC4
crw-rw----+ 1 root audio 116, 10 Sep 18 16:35 midiC2D0
crw-rw----+ 1 root audio 116, 19 Sep 21 11:17 midiC4D0
crw-rw----+ 1 root audio 116, 12 Sep 21 11:17 pcmC0D0c
crw-rw----+ 1 root audio 116, 4 Sep 21 11:17 pcmC1D0c
crw-rw----+ 1 root audio 116, 3 Sep 21 11:17 pcmC1D0p
crw-rw----+ 1 root audio 116, 6 Sep 21 11:17 pcmC1D1c
crw-rw----+ 1 root audio 116, 5 Sep 21 11:17 pcmC1D1p
crw-rw----+ 1 root audio 116, 9 Sep 21 11:17 pcmC2D0c
crw-rw----+ 1 root audio 116, 8 Sep 21 11:17 pcmC2D0p
crw-rw----+ 1 root audio 116, 15 Sep 21 11:17 pcmC3D0c
crw-rw----+ 1 root audio 116, 14 Sep 21 11:17 pcmC3D0p
crw-rw----+ 1 root audio 116, 18 Sep 21 11:17 pcmC4D0c
crw-rw----+ 1 root audio 116, 17 Sep 21 11:17 pcmC4D0p
crw-rw----+ 1 root audio 116, 1 Sep 18 16:09 seq
crw-rw----+ 1 root audio 116, 33 Sep 18 16:09 timer
CPU -------------------------------------------------------
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
model name : Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
cpu MHz : 3989.964
RAM -------------------------------------------------------
MemTotal: 18488420 kB
SwapTotal: 12572668 kB
Hardware --------------------------------------------------
03:00.0 VGA compatible controller: NVIDIA Corporation G96GL [Quadro FX 380]
(rev a1)
Interupts -------------------------------------------------
CPU0 CPU1 CPU2 CPU3 CPU4 CPU5
CPU6 CPU7
0: 48811951 0 0 0 0 0
0 0 IO-APIC-edge timer
1: 11 0 0 0 0 0
0 0 IO-APIC-edge i8042
8: 1 0 0 0 0 0
0 0 IO-APIC-edge rtc0
9: 0 0 0 0 0 0
0 0 IO-APIC-fasteoi acpi
12: 16 0 0 0 0 0
0 0 IO-APIC-edge i8042
16: 0 0 0 0 0 0
0 0 IO-APIC-fasteoi uhci_hcd:usb3
18: 5124556 163319 158327 437929 0 0
0 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb8, firewire_ohci
19: 325267 13896 83955 159958 0 0
0 0 IO-APIC-fasteoi uhci_hcd:usb5, uhci_hcd:usb7
21: 1036201 0 230710 0 0 0
0 0 IO-APIC-fasteoi uhci_hcd:usb4
23: 592782 25702 353849 1661163 0 0
0 0 IO-APIC-fasteoi ehci_hcd:usb2, uhci_hcd:usb6
66: 30 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
67: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
68: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
69: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
70: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
71: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
72: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
73: 0 0 0 0 0 0
0 0 PCI-MSI-edge xhci_hcd
74: 115203 24153 263642 127794 0 0
0 0 PCI-MSI-edge ahci
75: 2767659 2074057 0 0 0 0
0 0 PCI-MSI-edge eth0
76: 1437112 1710820 1338068 1285065 0 0
0 0 PCI-MSI-edge ahci
77: 250289 0 0 0 0 0
0 0 PCI-MSI-edge nvidia
NMI: 782 3470 3412 3600 25175 1900
1878 1889 Non-maskable interrupts
LOC: 4034537 12008543 12954928 12367008 2650742 2731780
2831859 2820759 Local timer interrupts
SPU: 0 0 0 0 0 0
0 0 Spurious interrupts
PMI: 782 3470 3412 3600 25175 1900
1878 1889 Performance monitoring interrupts
IWI: 5 0 2 0 0 0
0 0 IRQ work interrupts
RTR: 17 17 0 0 0 0
0 0 APIC ICR read retries
RES: 670617 339489 307088 285022 147590 176059
166329 156676 Rescheduling interrupts
CAL: 59853 99019 93552 111099 79188 128309
92115 99425 Function call interrupts
TLB: 587943 504015 516238 537952 386062 372979
395382 385494 TLB shootdowns
TRM: 0 0 0 0 0 0
0 0 Thermal event interrupts
THR: 0 0 0 0 0 0
0 0 Threshold APIC interrupts
MCE: 0 0 0 0 0 0
0 0 Machine check exceptions
MCP: 488 486 486 486 486 486
486 486 Machine check polls
HYP: 0 0 0 0 0 0
0 0 Hypervisor callback interrupts
ERR: 0
MIS: 0
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