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Projects Cryptographic Algorithm Validation Program

Cryptographic Algorithm Validation Program CAVP

Implementation Name
400G MACsec Engine on Marvell Alaska C PHYs
Description
The MACsec engine used on Marvell Alaska C PHYs supporting algorithms below to encrypt Ethernet traffic from 1G to 400G, AES-GCM with both 128-bit keys and 256-bit keys, AES-GMAC with both 128-bit keys and 256-bit keys on the following parts: 88X7121P 88X7121M 88X5243P 88X6142P 88X9121P
Version
X7121P/M C0
Type
HARDWARE
Vendor
Marvell Semiconductor, Inc.
5488 Marvell Lane
Santa Clara, CA 95054
USA
Contacts
Kong Chuan Susanto
[email protected]
(408)222-2500

A5651

   First Validated: 8/26/2024
Operating Environment Algorithm Capabilities
X7121P/M C0 EVB Expand
    		AES-ECB Expand
    X7121P/M C0 EVB Expand
      		AES-GCM Expand
      X7121P/M C0 EVB Expand
        		AES-GMAC Expand
        X7121P/M C0 EVB Expand
          		AES-XPN Expand

          Created October 05, 2016, Updated September 22, 2026