Re: midi plugins vs soft synths vs synth plugins

prad via Rosegarden-user <rosegarden-user-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Newsgroups gmane.comp.audio.rosegarden.user
Organization prader
Message-ID <87mten6kqn.fsf@localhost>
prad <[email protected]> writes:

> so i don't understand what i'm actually running from the dmesg, but it
> seems clear that when i have the
> preempt=full (in /etc/defaults/grub
>
> i would like to know what the point of the dmesg "full" is, but for
> practical purposes i do seem to have control over the quality.
>
i asked on the archlinux forum:
https://bbs.archlinux.org/viewtopic.php?id=277048

and learned that by default
preempt=full
and that i append it to
GRUB_CMDLINE_LINUX_DEFAULT=
(and not the way i was doing it).

also, to not go lowlatency you can append:
preempt=none

in that topic, i am advised of other ways to improve performance, such
as threadirqs (again to GRUB_CMDLINE_LINUX_DEFAULT=).

i tried these things, but saw no improvement, possibly because i was
trying it on a fairly powerful i7 anyway that is using the RT kernel by default.


-- 
In friendship,
prad
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