zink: disable glthread by default for big.LITTLE CPU arch without enough bigs
on this hardware, glthread annihilates perf (~50% loss), so disable it
this requires adding some counting to cpu detect
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
on this hardware, glthread annihilates perf (~50% loss), so disable it
this requires adding some counting to cpu detect