From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5D905A0524; Tue, 13 Apr 2021 22:32:01 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5C551161396; Tue, 13 Apr 2021 22:31:57 +0200 (CEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by mails.dpdk.org (Postfix) with ESMTP id 594EC161389 for ; Tue, 13 Apr 2021 22:31:55 +0200 (CEST) IronPort-SDR: IWoZ61iMXy+MB/NSn2S6NjIMQJbVxdBTnripiH+SwQh+RL4MWTmukRsRXxGAjNWkb4MlflN70+ nX0HwSiSfDAw== X-IronPort-AV: E=McAfee;i="6200,9189,9953"; a="194521749" X-IronPort-AV: E=Sophos;i="5.82,220,1613462400"; d="scan'208";a="194521749" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Apr 2021 13:31:49 -0700 IronPort-SDR: sc/vZqlLM1bJ1475+73/p4TgFTKAthybSdh+oFFsVqF55n3AJBzf/BkdwieeUsqhSGH8krKDsF jNRVCKqSjGQw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,220,1613462400"; d="scan'208";a="452121687" Received: from txasoft-yocto.an.intel.com ([10.123.72.192]) by fmsmga002.fm.intel.com with ESMTP; 13 Apr 2021 13:31:48 -0700 From: Timothy McDaniel To: Cc: dev@dpdk.org, erik.g.carrillo@intel.com, gage.eads@intel.com, harry.van.haaren@intel.com, jerinj@marvell.com, thomas@monjalon.net Date: Tue, 13 Apr 2021 15:30:38 -0500 Message-Id: <1618345839-3515-1-git-send-email-timothy.mcdaniel@intel.com> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1616000564-16404-1-git-send-email-timothy.mcdaniel@intel.com> References: <1616000564-16404-1-git-send-email-timothy.mcdaniel@intel.com> Subject: [dpdk-dev] [PATCH v2 0/1] Optimize DLB Dequeue X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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 commit optimizes dequeue performance by using x86 vector instructions. Changes since V1: Added devargs interface to disable optimization Depends-on: patch-16345 ("Add DLB 2.5") Timothy McDaniel (1): event/dlb: optimize Dequeue Operations drivers/event/dlb/dlb2.c | 445 ++++++++++++++++++++++++++++++---- drivers/event/dlb/dlb2_priv.h | 22 +- 2 files changed, 414 insertions(+), 53 deletions(-) -- 2.23.0