From 5c727feebbbb040ca1d3c17551d3fbcd08926c58 Mon Sep 17 00:00:00 2001 From: Anoob Joseph Date: Fri, 26 Mar 2021 14:48:07 +0530 Subject: [PATCH] doc: update limitations of OCTEON TX crypto PMDs Update known limitations of OCTEON TX crypto PMDs. Signed-off-by: Anoob Joseph --- doc/guides/cryptodevs/octeontx.rst | 6 ++++++ doc/guides/cryptodevs/octeontx2.rst | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/doc/guides/cryptodevs/octeontx.rst b/doc/guides/cryptodevs/octeontx.rst index a39f3f3d02..497227424a 100644 --- a/doc/guides/cryptodevs/octeontx.rst +++ b/doc/guides/cryptodevs/octeontx.rst @@ -135,3 +135,9 @@ application: ./dpdk-test RTE>>cryptodev_octeontx_asym_autotest + +Limitations +----------- + +Multiple lcores may not operate on the same crypto queue pair. The lcore that +enqueues to a queue pair is the one that must dequeue from it. diff --git a/doc/guides/cryptodevs/octeontx2.rst b/doc/guides/cryptodevs/octeontx2.rst index d312eeb74c..8c7df065b3 100644 --- a/doc/guides/cryptodevs/octeontx2.rst +++ b/doc/guides/cryptodevs/octeontx2.rst @@ -184,3 +184,9 @@ Features supported * AES-128/192/256-GCM * AES-128/192/256-CBC-SHA1-HMAC * AES-128/192/256-CBC-SHA256-128-HMAC + +Limitations +----------- + +Multiple lcores may not operate on the same crypto queue pair. The lcore that +enqueues to a queue pair is the one that must dequeue from it. -- 2.20.1