Re: [LAD] MidiSport vs. UA25

Arnout Engelen wrote: How can I do this? I only know how to make my Siwssonic USB MIDI device head of the USB devices by Rui's rtirq. Is there something I could change for rtirq, to get less jitter for the USB MIDI device? #!/bin/bash # # Copyright (c) 2004-2007 rncbc aka Rui Nuno Capela. # # /etc/default/rtirq # # Configuration for IRQ thread tunning, # for realtime-preempt enabled kernels. # # This program is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License version 2 or later. # # IRQ thread service names # (space separated list, from higher to lower priority). # DEFAULT: # RTIRQ_NAME_LIST="rtc snd usb i8042" # EDITED TO: RTIRQ_NAME_LIST="rtc snd usb3 i8042" # Highest priority. RTIRQ_PRIO_HIGH=90 # Priority decrease step. RTIRQ_PRIO_DECR=5 # Whether to reset all IRQ threads to SCHED_OTHER. RTIRQ_RESET_ALL=0 # On kernel configurations that support it, # which services should be NOT threaded # (space separated list). RTIRQ_NON_THREADED="rtc snd" # Process names which will be forced to the # highest realtime priority range (99-91) # (space separated list, from highest to lower priority). # RTIRQ_HIGH_LIST="softirq-timer" *?* Ralf