From 5a307f50ba7e79f13fcb1b14bf41892835fe9c6d Mon Sep 17 00:00:00 2001 From: Hemant Agrawal Date: Fri, 8 Dec 2017 10:51:23 +0530 Subject: [PATCH] net/dpaa2: add VLAN insert offload Signed-off-by: Hemant Agrawal --- drivers/net/dpaa2/dpaa2_rxtx.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/net/dpaa2/dpaa2_rxtx.c b/drivers/net/dpaa2/dpaa2_rxtx.c index 07acf48391..f6a270de6f 100644 --- a/drivers/net/dpaa2/dpaa2_rxtx.c +++ b/drivers/net/dpaa2/dpaa2_rxtx.c @@ -216,6 +216,12 @@ eth_mbuf_to_sg_fd(struct rte_mbuf *mbuf, /* Resetting the buffer pool id and offset field*/ fd->simple.bpid_offset = 0; + if (unlikely(mbuf->ol_flags & PKT_TX_VLAN_PKT)) { + int ret = rte_vlan_insert(&mbuf); + if (ret) + return ret; + } + temp = rte_pktmbuf_alloc(mbuf->pool); if (temp == NULL) { PMD_TX_LOG(ERR, "No memory to allocate S/G table"); @@ -282,6 +288,12 @@ static void __attribute__ ((noinline)) __attribute__((hot)) eth_mbuf_to_fd(struct rte_mbuf *mbuf, struct qbman_fd *fd, uint16_t bpid) { + if (unlikely(mbuf->ol_flags & PKT_TX_VLAN_PKT)) { + if (rte_vlan_insert(&mbuf)) { + rte_pktmbuf_free(mbuf); + return; + } + } /*Resetting the buffer pool id and offset field*/ fd->simple.bpid_offset = 0; @@ -321,6 +333,12 @@ eth_copy_mbuf_to_fd(struct rte_mbuf *mbuf, struct rte_mbuf *m; void *mb = NULL; + if (unlikely(mbuf->ol_flags & PKT_TX_VLAN_PKT)) { + int ret = rte_vlan_insert(&mbuf); + if (ret) + return ret; + } + if (rte_dpaa2_mbuf_alloc_bulk( rte_dpaa2_bpid_info[bpid].bp_list->mp, &mb, 1)) { PMD_TX_LOG(WARNING, "Unable to allocated DPAA2 buffer"); -- 2.20.1