>
>> > 5) new SO_TIMESTAMPING options to get transposed RX timestamps
>> >
>> >PTP uses preamble RX timestamps, but NTP works with trailer RX
>> >timestamps. This means NTP implementations currently need to
>> >transpose HW RX timestamps. The calculation requires the link speed
>> >
On Wed, Feb 8, 2017 at 2:26 AM, Miroslav Lichvar wrote:
> On Tue, Feb 07, 2017 at 12:37:15PM -0800, sdncurious wrote:
>> On Tue, Feb 7, 2017 at 6:01 AM, Miroslav Lichvar wrote:
>> > 6) new SO_TIMESTAMPING option to get PHC index with HW timestamps
>> >
>> >
paths. This often occurs if one way is via landline and the
other via satellite. It can also occur when the paths traverse tag-switched
core networks.
RMS
On Wed, Feb 8, 2017 at 2:26 AM, Miroslav Lichvar wrote:
> On Tue, Feb 07, 2017 at 12:37:15PM -0800, sdncurious wrote:
>> On Tue, Feb 7
On Tue, Feb 7, 2017 at 6:01 AM, Miroslav Lichvar wrote:
> 5) new SO_TIMESTAMPING options to get transposed RX timestamps
>
>PTP uses preamble RX timestamps, but NTP works with trailer RX
>timestamps. This means NTP implementations currently need to
>transpose HW RX timestamps. The ca
