On Tue, Jan 24, 2017 at 09:23:29AM -0200, Marcelo Tosatti wrote: > I'm resending v5 with native support for ->gettime and > ->getcrosststamps. And can you please drop the "fake" PTP_SYS_OFFSET stuff? Here is another reason why this is illogical. The application can choose how many samples to take during PTP_SYS_OFFSET. It will choose more samples if it wants a better picture of the offsets, but in that case the "fake" samples would cause more computation in the kernel for no added benefit. Thanks, Richard