From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ajit Khaparde Subject: [PATCH v2 11/12] net/bnxt: set VLAN strip mode before default vnic cfg Date: Fri, 21 Sep 2018 21:55:58 -0700 Message-ID: <20180922045559.27438-12-ajit.khaparde@broadcom.com> References: <20180922045559.27438-1-ajit.khaparde@broadcom.com> Cc: ferruh.yigit@intel.com, Bei Sun To: dev@dpdk.org Return-path: Received: from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id 9A1F64C93 for ; Sat, 22 Sep 2018 06:56:18 +0200 (CEST) In-Reply-To: <20180922045559.27438-1-ajit.khaparde@broadcom.com> 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: Bei Sun Firmware sets pf pair in default vnic cfg. If the VLAN strip setting is not available at this time, it will not be configured correctly in the CFA. Set the desired VLAN strip mode before default vnic configuration. Signed-off-by: Bei Sun Signed-off-by: Ajit Khaparde --- drivers/net/bnxt/bnxt_ethdev.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index e1b684c2e..e605df424 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -202,7 +202,9 @@ static int bnxt_init_chip(struct bnxt *bp) struct bnxt_rx_queue *rxq; struct rte_eth_link new; struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(bp->eth_dev); + struct rte_eth_conf *dev_conf = &bp->eth_dev->data->dev_conf; struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; + uint64_t rx_offloads = dev_conf->rxmode.offloads; uint32_t intr_vector = 0; uint32_t queue_id, base = BNXT_MISC_VEC_ID; uint32_t vec = BNXT_MISC_VEC_ID; @@ -283,6 +285,16 @@ static int bnxt_init_chip(struct bnxt *bp) } } + /* + * Firmware sets pf pair in default vnic cfg. If the VLAN strip + * setting is not available at this time, it will not be + * configured correctly in the CFA. + */ + if (rx_offloads & DEV_RX_OFFLOAD_VLAN_STRIP) + vnic->vlan_strip = true; + else + vnic->vlan_strip = false; + rc = bnxt_hwrm_vnic_cfg(bp, vnic); if (rc) { PMD_DRV_LOG(ERR, "HWRM vnic %d cfg failure rc: %x\n", -- 2.17.1 (Apple Git-112)