netdev - Ktls offload in cx6 of mellanox

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Message-ID: <616cd09a-c0ba-68e1-5d72-96b0f9abd2e4@ucloud.cn>
Date:   Fri, 31 Jul 2020 16:09:22 +0800
From:   wenxu <wenxu@...oud.cn>
To:     Saeed Mahameed <saeedm@...lanox.com>
Cc:     Linux Kernel Network Developers <netdev@...r.kernel.org>
Subject: Ktls offload in cx6 of mellanox

Hi mellanox team,


I test the ktls offload feature with CX6 dx with net-next tree.


fw version is the latest 22.28.1002

# ethtool -i net3
driver: mlx5_core
version: 5.0-0
firmware-version: 22.28.1002 (MT_0000000430)
expansion-rom-version:
bus-info: 0000:07:00.1
supports-statistics: yes
supports-test: yes
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: yes

# ethtool -K net3 |  grep tls-hw

tls-hw-tx-offload: on
tls-hw-rx-offload: off [fixed]


I found the rx offload is not supported currently?


BR

wenxu