Changes between Version 7 and Version 8 of timesync


Ignore:
Timestamp:
12/06/2018 07:46:35 PM (16 months ago)
Author:
Cale Collins
Comment:

cleanup

Legend:

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  • timesync

    v7 v8  
    107107When BGX is in the receive-timestamp mode, NIC receives the timestamp plus
    108108packet from the BGX. NIC packet parsing is able to skip over the received
    109 timestamps (NIC_PF_PKIND(0..15)_CFG[HDR_SL]). NIC MAXERR, MINERR, and
    110 LENERR checks can compensate for the additional header, since the MAXERR and
    111 MINERR byte counts are programmable, and the programmed value can easily be
     109timestamps. NIC MAXERR, MINERR, and LENERR checks can compensate for the additional header, since the MAXERR and MINERR byte counts are programmable, and the programmed value can easily be
    112110increased by 8. The LENERR check already compensates based on the skip value.
    113111NIC makes the timestamp available for software with every packet. The timestamp