[RFC v7 08/23] arch/s390/kernel/time: set ->min_delta_ticks and ->max_delta_ticks

2016-09-16 Thread Nicolai Stange
With the yet to come introduction of NTP correction awareness to the clockevent core, drivers should report their valid ranges in units of cycles to the latter. Currently, the s390's CPU timer clockevent device is initialized as follows: cd->min_delta_ns= 1; cd->max_delta_ns=

[RFC v7 08/23] arch/s390/kernel/time: set ->min_delta_ticks and ->max_delta_ticks

2016-09-16 Thread Nicolai Stange
With the yet to come introduction of NTP correction awareness to the clockevent core, drivers should report their valid ranges in units of cycles to the latter. Currently, the s390's CPU timer clockevent device is initialized as follows: cd->min_delta_ns= 1; cd->max_delta_ns=