From patchwork Mon Sep 24 17:31:40 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ferruh Yigit X-Patchwork-Id: 45223 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id AEC9D5F72; Mon, 24 Sep 2018 18:34:54 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 40EE35F65 for ; Mon, 24 Sep 2018 18:34:53 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 Sep 2018 09:34:52 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,298,1534834800"; d="scan'208";a="91478731" Received: from silpixa00399752.ir.intel.com (HELO silpixa00399752.ger.corp.intel.com) ([10.237.222.212]) by fmsmga004.fm.intel.com with ESMTP; 24 Sep 2018 09:31:56 -0700 From: Ferruh Yigit To: John McNamara , Marko Kovacevic Cc: dev@dpdk.org, Ferruh Yigit , Thomas Monjalon , david.marchand@6wind.com Date: Mon, 24 Sep 2018 18:31:40 +0100 Message-Id: <20180924173140.83312-1-ferruh.yigit@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180904101257.61129-1-ferruh.yigit@intel.com> References: <20180904101257.61129-1-ferruh.yigit@intel.com> Subject: [dpdk-dev] [PATCH] doc: announce CRC strip changes in release notes 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" Document changes done in commit 323e7b667f18 ("ethdev: make default behavior CRC strip on Rx") Signed-off-by: Ferruh Yigit Acked-by: Thomas Monjalon Reviewed-by: David Marchand Acked-by: Thomas Monjalon --- doc/guides/rel_notes/release_18_11.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/guides/rel_notes/release_18_11.rst b/doc/guides/rel_notes/release_18_11.rst index 2f53564a9..41b9cd8d5 100644 --- a/doc/guides/rel_notes/release_18_11.rst +++ b/doc/guides/rel_notes/release_18_11.rst @@ -112,6 +112,12 @@ API Changes flag the MAC can be properly configured in any case. This is particularly important for bonding. +* The default behaviour of CRC strip offload changed. Without any specific Rx + offload flag, default behavior by PMD is now to strip CRC. + DEV_RX_OFFLOAD_CRC_STRIP offload flag has been removed. + To request keeping CRC, application should set ``DEV_RX_OFFLOAD_KEEP_CRC`` Rx + offload. + ABI Changes -----------