From patchwork Tue Sep 13 10:47:10 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Deepak Kumar JAIN X-Patchwork-Id: 15786 X-Patchwork-Delegate: pablo.de.lara.guarch@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 7B2A768F2; Tue, 13 Sep 2016 12:47:21 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id D7C5468CA for ; Tue, 13 Sep 2016 12:47:19 +0200 (CEST) Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP; 13 Sep 2016 03:47:19 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.30,328,1470726000"; d="scan'208";a="167606455" Received: from sie-lab-214-241.ir.intel.com (HELO silpixa00382162.ir.intel.com) ([10.237.214.241]) by fmsmga004.fm.intel.com with ESMTP; 13 Sep 2016 03:47:17 -0700 From: Deepak Kumar Jain To: dev@dpdk.org Cc: pablo.de.lara.guarch@intel.com, Eoin Breen , Deepak Kumar Jain Date: Tue, 13 Sep 2016 11:47:10 +0100 Message-Id: <1473763630-88760-1-git-send-email-deepak.k.jain@intel.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1472574107-143391-1-git-send-email-eoin.breen@intel.com> References: <1472574107-143391-1-git-send-email-eoin.breen@intel.com> Subject: [dpdk-dev] [PATCH v2] doc/guides: add info on how to enable QAT X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Eoin Breen Signed-off-by: Eoin Breen Signed-off-by: Deepak Kumar Jain --- Changes in v2: Incorporated comments received on v1. doc/guides/cryptodevs/qat.rst | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/doc/guides/cryptodevs/qat.rst b/doc/guides/cryptodevs/qat.rst index 3ee2312..325004c 100644 --- a/doc/guides/cryptodevs/qat.rst +++ b/doc/guides/cryptodevs/qat.rst @@ -83,6 +83,16 @@ Installation To use the DPDK QAT PMD an SRIOV-enabled QAT kernel driver is required. The VF devices exposed by this driver will be used by QAT PMD. +To enable QAT in DPDK, follow the instructions mentioned in +http://dpdk.org/doc/guides/linux_gsg/build_dpdk.html + +Quick instructions as follows: + +#. ``make config T=x86_64-native-linuxapp-gcc`` +#. Open the ``./build/.config`` file +#. Replace ``CONFIG_RTE_LIBRTE_PMD_QAT=n`` with ``CONFIG_RTE_LIBRTE_PMD_QAT=y`` +#. ``make`` + If you are running on kernel 4.4 or greater, see instructions for `Installation using kernel.org driver`_ below. If you are on a kernel earlier than 4.4, see `Installation using 01.org QAT driver`_.