From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Emmerich Subject: [PATCH 2/3] ixgbe: use crc checksum disable flag Date: Mon, 15 Feb 2016 17:55:24 +0100 Message-ID: <1455555325-20046-3-git-send-email-emmericp@net.in.tum.de> References: <1455555325-20046-1-git-send-email-emmericp@net.in.tum.de> To: dev@dpdk.org Return-path: Received: from mail-out1.informatik.tu-muenchen.de (mail-out1.informatik.tu-muenchen.de [131.159.0.8]) by dpdk.org (Postfix) with ESMTP id 6390995D6 for ; Mon, 15 Feb 2016 17:55:37 +0100 (CET) In-Reply-To: <1455555325-20046-1-git-send-email-emmericp@net.in.tum.de> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Signed-off-by: Paul Emmerich --- lib/librte_pmd_ixgbe/ixgbe_rxtx.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c index 57c9430..800e224 100644 --- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c +++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c @@ -730,8 +730,9 @@ ixgbe_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, * are only set in the last Data Descriptor: * - IXGBE_TXD_CMD_RS */ - cmd_type_len = IXGBE_ADVTXD_DTYP_DATA | - IXGBE_ADVTXD_DCMD_IFCS | IXGBE_ADVTXD_DCMD_DEXT; + cmd_type_len = IXGBE_ADVTXD_DTYP_DATA | IXGBE_ADVTXD_DCMD_DEXT; + if (!(ol_flags & PKT_TX_NO_CRC_CSUM)) + cmd_type_len |= IXGBE_ADVTXD_DCMD_IFCS; #ifdef RTE_LIBRTE_IEEE1588 if (ol_flags & PKT_TX_IEEE1588_TMST) -- 1.9.1