sys-process/rtirq: Initial commit.
A crucial part of professional realtime audio is low latency. rtirq sets
realtime priorities and scheduling policies for desired IRQ threads on boot.
Without rtirq you would need to set these priorities yourself after each boot
or live with sound dropouts. See also [1].
Gentoo-Bug: https://bugs.gentoo.org/566678
Closes: https://github.com/gentoo/gentoo/pull/1554
Package-Manager: portage-2.3.0_rc1
Signed-off-by: Patrice Clement <monsieurp@gentoo.org>
[1]: http://alsa.opensrc.org/Rtirq