From patchwork Wed Jan 10 09:17:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "John Daley (johndale)" X-Patchwork-Id: 33392 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 C900E1B220; Wed, 10 Jan 2018 10:17:58 +0100 (CET) Received: from rcdn-iport-7.cisco.com (rcdn-iport-7.cisco.com [173.37.86.78]) by dpdk.org (Postfix) with ESMTP id 013E21B1C5 for ; Wed, 10 Jan 2018 10:17:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=956; q=dns/txt; s=iport; t=1515575876; x=1516785476; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=tLXxH4m4PJ5cy/N5S44pHUKQKEvPRSlc7cbKdSklkuE=; b=ZvbJOP/LQlLVcKHzorudvEwGom/O8+tDPhJ8/rFlvLsT4k4CcnxYWkDZ +Bix0AJHLbPI6ZdOIwWw9x5P0eTxJfRjSn9E3hArqa+r9IFNANuHJg1no lUuL1BLt3cgl22O/6kNTHAA6HG5ILOeDV1bJ5aF0i/kF+vx0ho08V0App 8=; X-IronPort-AV: E=Sophos;i="5.46,339,1511827200"; d="scan'208";a="339608911" Received: from alln-core-12.cisco.com ([173.36.13.134]) by rcdn-iport-7.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Jan 2018 09:17:55 +0000 Received: from cisco.com (savbu-usnic-a.cisco.com [10.193.184.48]) by alln-core-12.cisco.com (8.14.5/8.14.5) with ESMTP id w0A9Htfp023172; Wed, 10 Jan 2018 09:17:55 GMT Received: by cisco.com (Postfix, from userid 392789) id 1131320F2001; Wed, 10 Jan 2018 01:17:55 -0800 (PST) From: John Daley To: ferruh.yigit@intel.com Cc: dev@dpdk.org, Hyong Youb Kim Date: Wed, 10 Jan 2018 01:17:05 -0800 Message-Id: <20180110091712.32198-5-johndale@cisco.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20180110091712.32198-1-johndale@cisco.com> References: <20180110091712.32198-1-johndale@cisco.com> Subject: [dpdk-dev] [PATCH] net/enic: do not set checksum unkonwn offload flag 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" From: Hyong Youb Kim PKT_RX_IP_CKSUM_UNKNOWN and PKT_RX_L4_CKSUM_UNKNOWN are zeros, so no need to set them. Signed-off-by: Hyong Youb Kim Reviewed-by: John Daley --- drivers/net/enic/enic_rxtx.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/enic/enic_rxtx.c b/drivers/net/enic/enic_rxtx.c index 831c90a1c..a10d9bd72 100644 --- a/drivers/net/enic/enic_rxtx.c +++ b/drivers/net/enic/enic_rxtx.c @@ -273,10 +273,7 @@ enic_cq_rx_to_pkt_flags(struct cq_desc *cqd, struct rte_mbuf *mbuf) /* checksum flags */ if (mbuf->packet_type & RTE_PTYPE_L3_IPV4) { - if (enic_cq_rx_desc_csum_not_calc(cqrd)) - pkt_flags |= (PKT_RX_IP_CKSUM_UNKNOWN & - PKT_RX_L4_CKSUM_UNKNOWN); - else { + if (!enic_cq_rx_desc_csum_not_calc(cqrd)) { uint32_t l4_flags; l4_flags = mbuf->packet_type & RTE_PTYPE_L4_MASK;