From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 0C719108A for ; Wed, 8 Mar 2017 00:46:34 +0100 (CET) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Mar 2017 15:46:33 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.36,260,1486454400"; d="scan'208";a="1139256815" Received: from fmsmsx106.amr.corp.intel.com ([10.18.124.204]) by fmsmga002.fm.intel.com with ESMTP; 07 Mar 2017 15:46:33 -0800 Received: from fmsmsx152.amr.corp.intel.com (10.18.125.5) by FMSMSX106.amr.corp.intel.com (10.18.124.204) with Microsoft SMTP Server (TLS) id 14.3.248.2; Tue, 7 Mar 2017 15:46:33 -0800 Received: from shsmsx101.ccr.corp.intel.com (10.239.4.153) by FMSMSX152.amr.corp.intel.com (10.18.125.5) with Microsoft SMTP Server (TLS) id 14.3.248.2; Tue, 7 Mar 2017 15:46:33 -0800 Received: from shsmsx103.ccr.corp.intel.com ([169.254.4.20]) by SHSMSX101.ccr.corp.intel.com ([169.254.1.177]) with mapi id 14.03.0248.002; Wed, 8 Mar 2017 07:46:31 +0800 From: "Wu, Jingjing" To: "stable@dpdk.org" Thread-Topic: [DPDK 1/4] net/ixgbe: fix multi-queue mode check in SRIOV mode Thread-Index: AQHSl5yG23lF/veUp0uruT/CUEkU9aGKCoyg Date: Tue, 7 Mar 2017 23:46:30 +0000 Message-ID: <9BB6961774997848B5B42BEC655768F810CED714@SHSMSX103.ccr.corp.intel.com> References: <1488930010-85539-1-git-send-email-jingjing.wu@intel.com> In-Reply-To: <1488930010-85539-1-git-send-email-jingjing.wu@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-stable] [DPDK 1/4] net/ixgbe: fix multi-queue mode check in SRIOV mode X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Mar 2017 23:46:35 -0000 resend by mistake, drop this. > -----Original Message----- > From: Wu, Jingjing > Sent: Wednesday, March 8, 2017 7:40 AM > To: qabuild > Cc: Wu, Jingjing ; stable@dpdk.org > Subject: [DPDK 1/4] net/ixgbe: fix multi-queue mode check in SRIOV mode >=20 > In SRIOV case, ETH_MQ_RX_VMDQ_DCB and ETH_MQ_RX_DCB should be > considered as the same meaning, due to the multi-queue mapping is the sam= e > SRIOV and VMDq in ixgbe. >=20 > Fixes: 27b609cbd1c6 ("ethdev: move the multi-queue mode check to specific > drivers") >=20 > Cc: stable@dpdk.org > Signed-off-by: Jingjing Wu > --- > drivers/net/ixgbe/ixgbe_rxtx.c | 10 ++++++---- > 1 file changed, 6 insertions(+), 4 deletions(-) >=20 > diff --git a/drivers/net/ixgbe/ixgbe_rxtx.c b/drivers/net/ixgbe/ixgbe_rxt= x.c > index 9502432..72327bc 100644 > --- a/drivers/net/ixgbe/ixgbe_rxtx.c > +++ b/drivers/net/ixgbe/ixgbe_rxtx.c > @@ -4135,9 +4135,8 @@ ixgbe_dev_mq_rx_configure(struct rte_eth_dev *dev) > break; > } > } else { > - /* > - * SRIOV active scheme > - * Support RSS together with VMDq & SRIOV > + /* SRIOV active scheme > + * Support RSS together with SRIOV. > */ > switch (dev->data->dev_conf.rxmode.mq_mode) { > case ETH_MQ_RX_RSS: > @@ -4145,10 +4144,13 @@ ixgbe_dev_mq_rx_configure(struct rte_eth_dev > *dev) > ixgbe_config_vf_rss(dev); > break; > case ETH_MQ_RX_VMDQ_DCB: > + case ETH_MQ_RX_DCB: > + /* In SRIOV, the configuration is the same as VMDq case */ > ixgbe_vmdq_dcb_configure(dev); > break; > - /* FIXME if support DCB/RSS together with VMDq & SRIOV */ > + /* DCB/RSS together with SRIOV is not supported */ > case ETH_MQ_RX_VMDQ_DCB_RSS: > + case ETH_MQ_RX_DCB_RSS: > PMD_INIT_LOG(ERR, > "Could not support DCB/RSS with VMDq & > SRIOV"); > return -1; > -- > 2.4.11