git: kernel - Offset the scheduler clock systimers

[Aaron LI]

commit 4341238d96cd2b78c94d6dd1aaf3936c68f006db
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Thu Jun 24 00:09:53 2021 -0700

    kernel - Offset the scheduler clock systimers
    
    * Offset the scheduler clock systimers slightly on each cpu so they
      do not all fire at the same time.  This is an attempt to reduce
      qemu contention due to its global I/O mutex.
    
      Note that the hz and stathz main system clocks already use this
      feature.

Summary of changes:
 sys/kern/kern_clock.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/4341238d96cd2b78c94d6dd1aaf3936c68f006db


-- 
DragonFly BSD source repository