From c68ded695938b43682d4bd7dfaf40e5b267dfe3b Mon Sep 17 00:00:00 2001 From: Yoann Desmouceaux Date: Fri, 19 Feb 2016 12:49:29 +0100 Subject: [PATCH] enic: fix dma addr of outgoing packets The enic PMD driver send function uses a constant offset instead of relying on the data_off in the mbuf to find the start of the packet. Signed-off-by: Yoann Desmouceaux --- drivers/net/enic/enic_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index 07a9810..f818c32 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -166,7 +166,7 @@ void enic_send_pkt(struct enic *enic, struct vnic_wq *wq, uint16_t mss = 0; uint8_t vlan_tag_insert = 0; uint64_t bus_addr = (dma_addr_t) - (tx_pkt->buf_physaddr + RTE_PKTMBUF_HEADROOM); + (tx_pkt->buf_physaddr + tx_pkt->data_off); if (sop) { if (ol_flags & PKT_TX_VLAN_PKT) -- 2.1.4