PPS output from a PHC has to be enabled by PTP_ENABLE_PPS ioctl. Call
the ioctl when both PHC device and PPS device are specified and PPS is
supported by the PHC.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
On 32 bit platforms, a PHC driver might allow a larger adjustment than
can fit into the 'long' type used in the clock_adjtime interface. This
patch fixes the issue by using the smaller of the two maxima.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Jiri Benc
Richard Cochran