Kevin O'Connor e1833e020a chelper: Use CLOCK_MONOTONIC_RAW ...

Switch the host code from the CLOCK_MONOTONIC clock to the Linux
specific CLOCK_MONOTONIC_RAW clock.  It's common for ntp to slew the
CLOCK_MONOTONIC clock to account for drift, and that can break the
host's ability to make accurate predictions of the micro-controller
clock.  This could lead to "move queue empty" errors.  The
CLOCK_MONOTONIC_RAW clock is not slewed and thus should not have this
problem.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

2018-07-09 12:25:19 -04:00

2.3 KiB

Raw Blame History

View Raw