[pulseaudio-discuss] Distribution kernels and glitch-free (Packagers, read this!)
ozan at pardus.org.tr
Fri Mar 13 02:01:30 PDT 2009
Sean McNamara wrote:
> 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.
At least in devel/ branch, they have voluntary preemption:
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT is not set
More information about the pulseaudio-discuss