I know that the kernel now has support for it (since 4.8 or 4.9 -- I'm using 4.9), but I can't get it to work with jack.
It seems it's recognized by the kernel.
Code: Select all
# lsmod | grep pod
snd_usb_podhd 3865 0
snd_usb_line6 21723 3 snd_usb_podhd
snd 56967 23 snd_oxygen_lib,snd_oxygen,snd_hwdep,snd_seq,snd_hda_codec,snd_usb_audio,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_usb_podhd,snd_usb_line6,snd_usbmidi_lib,snd_seq_device,snd_pcm
usbcore 165880 13 ath9k_htc,usbhid,snd_usb_audio,usb_storage,ehci_hcd,cdc_acm,snd_usb_podhd,snd_usb_line6,xhci_pci,snd_usbmidi_lib,uas,xhci_hcd,ehci_pci
Code: Select all
01:10:44.298 Statistics reset.
01:10:44.304 ALSA connection change.
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
01:10:44.395 ALSA connection graph change.
01:11:07.248 JACK is starting...
01:11:07.249 /usr/bin/jackd -dalsa -r48000 -p1024 -n3 -D -Chw:PODX3,0 -Phw:DGX,0
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
no message buffer overruns
no message buffer overruns
01:11:07.264 JACK was started with PID=19919.
no message buffer overruns
jackdmp 1.9.11
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2014 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK server starting in realtime mode with priority 10
self-connect-mode is "Don't restrict self connect requests"
audio_reservation_init
Acquire audio card Audio1
Acquire audio card Audio0
creating alsa driver ... hw:DGX,0|hw:PODX3,0|1024|3|48000|0|0|nomon|swmeter|-|32bit
configuring for 48000Hz, period = 1024 frames (21.3 ms), buffer = 3 periods
ALSA: final selected sample format for capture: 24bit little-endian in 3bytes format
ALSA: cannot set period size to 1024 frames for capture
ALSA: cannot configure capture channel
Cannot initialize driver
JackServer::Open failed with -1
Failed to open server
01:11:07.328 JACK was stopped
01:11:09.379 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info.
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
01:11:38.772 JACK is starting...
01:11:38.772 /usr/bin/jackd -dalsa -r48000 -p1024 -n3 -D -Chw:PODX3 -Phw:DGX
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
no message buffer overruns
01:11:38.784 JACK was started with PID=19932.
no message buffer overruns
no message buffer overruns
jackdmp 1.9.11
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2014 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK server starting in realtime mode with priority 10
self-connect-mode is "Don't restrict self connect requests"
audio_reservation_init
Acquire audio card Audio1
Acquire audio card Audio0
creating alsa driver ... hw:DGX|hw:PODX3|1024|3|48000|0|0|nomon|swmeter|-|32bit
configuring for 48000Hz, period = 1024 frames (21.3 ms), buffer = 3 periods
ALSA: final selected sample format for capture: 24bit little-endian in 3bytes format
ALSA: cannot set period size to 1024 frames for capture
ALSA: cannot configure capture channel
Cannot initialize driver
JackServer::Open failed with -1
Failed to open server
01:11:38.845 JACK was stopped
01:11:40.970 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info.
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock