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 CD8FCA0350; Wed, 1 Jul 2020 17:09:31 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B2D331C1A8; Wed, 1 Jul 2020 17:09:31 +0200 (CEST) Received: from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id 5E6CF1C199 for ; Wed, 1 Jul 2020 17:09:30 +0200 (CEST) Received: from mail-irv-17.broadcom.com (mail-irv-17.lvn.broadcom.net [10.75.242.48]) by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id D16E530C0CB for ; Wed, 1 Jul 2020 08:09:28 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com D16E530C0CB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1593616168; bh=91pAk06YL3d3F0sd1nTUAaVqF0QpuNu2UtQ4cJ8CsIk=; h=From:To:Subject:Date:In-Reply-To:References:From; b=rehLSmYAo9Igp+p8IDSDuBFG36MdMDSvo5G++cV7s8nxvGuFFPMqPq+lcEJ5vuApI 3W4fiEn4RkWhlKrvk8fQl+D2I7rq7g+lVkOscPvBuV8C3lp7qhayd+yK46x5Otk8IZ WerSDh9rP6ijZdmV3Eg/l2ihrZTP9RWPIklk5EH8= Received: from localhost.localdomain (unknown [10.230.185.215]) by mail-irv-17.broadcom.com (Postfix) with ESMTP id 5798714008B for ; Wed, 1 Jul 2020 08:09:28 -0700 (PDT) From: Ajit Khaparde To: dev@dpdk.org Date: Wed, 1 Jul 2020 08:09:24 -0700 Message-Id: <20200701150925.63908-2-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.21.1 (Apple Git-122.3) In-Reply-To: <20200701150925.63908-1-ajit.khaparde@broadcom.com> References: <20200701150925.63908-1-ajit.khaparde@broadcom.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH 1/2] doc: update bnxt nic guide 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" Update documentation to indicate vector mode support on ARM CPUs. Signed-off-by: Ajit Khaparde --- doc/guides/nics/bnxt.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/doc/guides/nics/bnxt.rst b/doc/guides/nics/bnxt.rst index a53cdad21..6ff75d0a2 100644 --- a/doc/guides/nics/bnxt.rst +++ b/doc/guides/nics/bnxt.rst @@ -774,9 +774,9 @@ Vector processing provides significantly improved performance over scalar processing (see Vector Processor, here). The BNXT PMD supports the vector processing using SSE (Streaming SIMD -Extensions) instructions on x86 platforms. The BNXT vPMD (vector mode PMD) is -currently limited to Intel/AMD CPU architecture. Support for ARM is *not* -currently implemented. +Extensions) instructions on x86 platforms. It also supports NEON intrinsics for +vector processing on ARM CPUs. The BNXT vPMD (vector mode PMD) is available for +Intel/AMD and ARM CPU architectures. This improved performance comes from several optimizations: -- 2.21.1 (Apple Git-122.3)