Sean McNamara wrote: > Hi, > > BTW, Lennart, last time I ran Fedora I didn't see a "lowlatency" > flavor (or similar) either. Is your default kernel fully preemptible, > or do you have an alternate kernel flavor that is? If not -- it may be > worth considering. At least on my system, full preemption (and > possibly to a lesser degree, CONFIG_HZ=1000) does just the right > things to get latency down to make glitch-free happy. > http://cvs.fedoraproject.org/viewvc/devel/kernel/config-generic?revision=1.238.6.9 At least in devel/ branch, they have voluntary preemption: # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set CONFIG_PREEMPT_BKL=y -- Ozan ?a?layan <ozan_at_pardus.org.tr>
