Re: [PATCH] kselftests: timers: Add test for frequency step

From: John Stultz
Date: Tue Jun 13 2017 - 18:54:09 EST


On Fri, Jun 9, 2017 at 4:43 AM, Miroslav Lichvar <mlichvar@xxxxxxxxxx> wrote:
> This test checks the response of the system clock to frequency
> steps made with adjtimex(). The frequency error and stability of
> the CLOCK_MONOTONIC clock relative to the CLOCK_MONOTONIC_RAW clock
> is measured in two intervals following the step. The test fails if
> values from the second interval exceed specified limits.

Queued this up my tree for testing, targeting 4.13.

Thanks!
-john