From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from foss.arm.com (usa-sjc-mx-foss1.foss.arm.com [217.140.101.70]) by dpdk.org (Postfix) with ESMTP id 425CD152A for ; Mon, 18 Mar 2019 04:50:06 +0100 (CET) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 63E401650; Sun, 17 Mar 2019 20:50:05 -0700 (PDT) Received: from net-arm-c2400.shanghai.arm.com (net-arm-c2400.shanghai.arm.com [10.169.40.66]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 93D593F575; Sun, 17 Mar 2019 20:50:04 -0700 (PDT) From: Ruifeng Wang To: dev@dpdk.org Cc: nd@arm.com, Ruifeng Wang Date: Mon, 18 Mar 2019 11:49:38 +0800 Message-Id: <1552880978-45321-1-git-send-email-ruifeng.wang@arm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1552368927-5485-1-git-send-email-ruifeng.wang@arm.com> References: <1552368927-5485-1-git-send-email-ruifeng.wang@arm.com> Subject: [dpdk-dev] [PATCH] release notes: added release notes for macswap change 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: , X-List-Received-Date: Mon, 18 Mar 2019 03:50:06 -0000 Updated release notes for the testpmd change which used neon intrinsics to do MAC swap on ARM platform. Signed-off-by: Ruifeng Wang Reviewed-by: Gavin Hu --- doc/guides/rel_notes/release_19_05.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/guides/rel_notes/release_19_05.rst b/doc/guides/rel_notes/release_19_05.rst index 61a2c73..6f76de3 100644 --- a/doc/guides/rel_notes/release_19_05.rst +++ b/doc/guides/rel_notes/release_19_05.rst @@ -91,6 +91,11 @@ New Features * Added promiscuous mode support. +* **Updated the testpmd application.** + + Improved testpmd application performance on ARM platform. For ``macswap`` + forwarding mode, NEON intrinsics were used to do swap to save CPU cycles. + Removed Items ------------- -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id F269BA00E6 for ; Mon, 18 Mar 2019 04:50:07 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id CBEDB1DBD; Mon, 18 Mar 2019 04:50:06 +0100 (CET) Received: from foss.arm.com (usa-sjc-mx-foss1.foss.arm.com [217.140.101.70]) by dpdk.org (Postfix) with ESMTP id 425CD152A for ; Mon, 18 Mar 2019 04:50:06 +0100 (CET) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 63E401650; Sun, 17 Mar 2019 20:50:05 -0700 (PDT) Received: from net-arm-c2400.shanghai.arm.com (net-arm-c2400.shanghai.arm.com [10.169.40.66]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 93D593F575; Sun, 17 Mar 2019 20:50:04 -0700 (PDT) From: Ruifeng Wang To: dev@dpdk.org Cc: nd@arm.com, Ruifeng Wang Date: Mon, 18 Mar 2019 11:49:38 +0800 Message-Id: <1552880978-45321-1-git-send-email-ruifeng.wang@arm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1552368927-5485-1-git-send-email-ruifeng.wang@arm.com> References: <1552368927-5485-1-git-send-email-ruifeng.wang@arm.com> Subject: [dpdk-dev] [PATCH] release notes: added release notes for macswap change 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" Content-Type: text/plain; charset="UTF-8" Message-ID: <20190318034938.KfNcEEB8hSoLewWYY4nQCtrq2qi2QPQ_5ZOIatUC92U@z> Updated release notes for the testpmd change which used neon intrinsics to do MAC swap on ARM platform. Signed-off-by: Ruifeng Wang Reviewed-by: Gavin Hu --- doc/guides/rel_notes/release_19_05.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/guides/rel_notes/release_19_05.rst b/doc/guides/rel_notes/release_19_05.rst index 61a2c73..6f76de3 100644 --- a/doc/guides/rel_notes/release_19_05.rst +++ b/doc/guides/rel_notes/release_19_05.rst @@ -91,6 +91,11 @@ New Features * Added promiscuous mode support. +* **Updated the testpmd application.** + + Improved testpmd application performance on ARM platform. For ``macswap`` + forwarding mode, NEON intrinsics were used to do swap to save CPU cycles. + Removed Items ------------- -- 2.7.4