From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ouyang Changchun Subject: [PATCH v3 22/25] virtio: Use soft vlan strip in mergeable Rx path Date: Thu, 29 Jan 2015 15:24:06 +0800 Message-ID: <1422516249-14596-23-git-send-email-changchun.ouyang@intel.com> References: <1422326164-13697-1-git-send-email-changchun.ouyang@intel.com> <1422516249-14596-1-git-send-email-changchun.ouyang@intel.com> To: dev-VfR2kkLFssw@public.gmane.org Return-path: In-Reply-To: <1422516249-14596-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" To keep the consistent logic with normal Rx path, the mergeable Rx path also needs software vlan strip/decap if it is enabled. Signed-off-by: Changchun Ouyang --- lib/librte_pmd_virtio/virtio_rxtx.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/librte_pmd_virtio/virtio_rxtx.c b/lib/librte_pmd_virtio/virtio_rxtx.c index a82e8eb..c6d9ae7 100644 --- a/lib/librte_pmd_virtio/virtio_rxtx.c +++ b/lib/librte_pmd_virtio/virtio_rxtx.c @@ -568,6 +568,7 @@ virtio_recv_mergeable_pkts(void *rx_queue, uint16_t nb_pkts) { struct virtqueue *rxvq = rx_queue; + struct virtio_hw *hw = rxvq->hw; struct rte_mbuf *rxm, *new_mbuf; uint16_t nb_used, num, nb_rx = 0; uint32_t len[VIRTIO_MBUF_BURST_SZ]; @@ -674,6 +675,9 @@ virtio_recv_mergeable_pkts(void *rx_queue, seg_res -= rcv_cnt; } + if (hw->vlan_strip) + rte_vlan_strip(rx_pkts[nb_rx]); + VIRTIO_DUMP_PACKET(rx_pkts[nb_rx], rx_pkts[nb_rx]->data_len); -- 1.8.4.2