From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5A2D0A2EFC for ; Tue, 17 Sep 2019 14:07:04 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 01B741C0B7; Tue, 17 Sep 2019 14:07:03 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 6155F1C0B5; Tue, 17 Sep 2019 14:07:00 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Sep 2019 05:06:59 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,516,1559545200"; d="scan'208";a="180751257" Received: from silpixa00398673.ir.intel.com (HELO silpixa00398673.ger.corp.intel.com) ([10.237.223.136]) by orsmga008.jf.intel.com with ESMTP; 17 Sep 2019 05:06:58 -0700 From: Fan Zhang To: dev@dpdk.org Cc: akhil.goyal@nxp.com, Fan Zhang , pablo.de.lara.guarch@intel.com, stable@dpdk.org Date: Tue, 17 Sep 2019 13:06:46 +0100 Message-Id: <20190917120646.32413-1-roy.fan.zhang@intel.com> X-Mailer: git-send-email 2.14.5 Subject: [dpdk-dev] [PATCH] doc: fix aesni-gcm limitations X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patch fixes the aesni-gcm cryptodev documentation by filling the lacked unsupported chained mbuf description. Fixes: 6f16aab09a91 ("crypto/aesni_gcm: migrate to Multi-buffer library") Cc: pablo.de.lara.guarch@intel.com Cc: stable@dpdk.org Signed-off-by: Fan Zhang --- doc/guides/cryptodevs/aesni_gcm.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/guides/cryptodevs/aesni_gcm.rst b/doc/guides/cryptodevs/aesni_gcm.rst index 31297fabd..e1c4f9d24 100644 --- a/doc/guides/cryptodevs/aesni_gcm.rst +++ b/doc/guides/cryptodevs/aesni_gcm.rst @@ -28,11 +28,12 @@ AEAD algorithms: * RTE_CRYPTO_AEAD_AES_GCM - Limitations ----------- * Chained mbufs are supported but only out-of-place (destination mbuf must be contiguous). +* Chained mbufs are only supported by RTE_CRYPTO_AEAD_AES_GCM algorithm, + not RTE_CRYPTO_AUTH_AES_GMAC. * Cipher only is not supported. -- 2.14.5