From: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
To: dev@dpdk.org
Cc: Nirranjan Kirubaharan <nirranjan@chelsio.com>,
Indranil Choudhury <indranil@chelsio.com>,
Kumar Sanghvi <kumaras@chelsio.com>,
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Subject: [dpdk-dev] [PATCH 08/13] cxgbe: update TX path for Chelsio T6
Date: Sat, 27 May 2017 09:16:23 +0530 [thread overview]
Message-ID: <d3653d1dc1f08addcc832c2b60170a98ec87972b.1495856462.git.rahul.lakkireddy@chelsio.com> (raw)
In-Reply-To: <cover.1495856462.git.rahul.lakkireddy@chelsio.com>
In-Reply-To: <cover.1495856462.git.rahul.lakkireddy@chelsio.com>
Update TX path to reflect Chelsio T6 changes.
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
---
drivers/net/cxgbe/sge.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/net/cxgbe/sge.c b/drivers/net/cxgbe/sge.c
index 2f9e12c..699b577 100644
--- a/drivers/net/cxgbe/sge.c
+++ b/drivers/net/cxgbe/sge.c
@@ -771,7 +771,7 @@ static u64 hwcsum(enum chip_type chip, const struct rte_mbuf *m)
}
if (likely(csum_type >= TX_CSUM_TCPIP)) {
- int hdr_len = V_TXPKT_IPHDR_LEN(m->l3_len);
+ u64 hdr_len = V_TXPKT_IPHDR_LEN(m->l3_len);
int eth_hdr_len = m->l2_len;
if (CHELSIO_CHIP_VERSION(chip) <= CHELSIO_T5)
@@ -1185,9 +1185,15 @@ int t4_eth_xmit(struct sge_eth_txq *txq, struct rte_mbuf *mbuf)
else
lso->len = htonl(V_LSO_T5_XFER_SIZE(m->pkt_len));
cpl = (void *)(lso + 1);
- cntrl = V_TXPKT_CSUM_TYPE(v6 ? TX_CSUM_TCPIP6 : TX_CSUM_TCPIP) |
- V_TXPKT_IPHDR_LEN(l3hdr_len) |
- V_TXPKT_ETHHDR_LEN(eth_xtra_len);
+
+ if (CHELSIO_CHIP_VERSION(adap->params.chip) <= CHELSIO_T5)
+ cntrl = V_TXPKT_ETHHDR_LEN(eth_xtra_len);
+ else
+ cntrl = V_T6_TXPKT_ETHHDR_LEN(eth_xtra_len);
+
+ cntrl |= V_TXPKT_CSUM_TYPE(v6 ? TX_CSUM_TCPIP6 :
+ TX_CSUM_TCPIP) |
+ V_TXPKT_IPHDR_LEN(l3hdr_len);
txq->stats.tso++;
txq->stats.tx_cso += m->tso_segsz;
}
--
2.5.3
next prev parent reply other threads:[~2017-05-27 5:46 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-27 3:46 [dpdk-dev] [PATCH 00/13] cxgbe: add support for Chelsio T6 family of adapters Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 01/13] cxgbe: add support to run Chelsio T6 cards Rahul Lakkireddy
2017-05-30 10:34 ` Ferruh Yigit
2017-05-27 3:46 ` [dpdk-dev] [PATCH 02/13] cxgbe: update register dump Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 03/13] cxgbe: update flash part information Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 04/13] cxgbe: grab available ports after firmware reset Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 05/13] cxgbe: update link speeds and port modules Rahul Lakkireddy
2017-05-30 10:37 ` Ferruh Yigit
2017-05-27 3:46 ` [dpdk-dev] [PATCH 06/13] cxgbe: add forward error correction support Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 07/13] cxgbe: update hardware info prints Rahul Lakkireddy
2017-05-27 3:46 ` Rahul Lakkireddy [this message]
2017-05-27 3:46 ` [dpdk-dev] [PATCH 09/13] cxgbe: update RXQ channel mapping for Chelsio T6 Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 10/13] cxgbe: update RX path " Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 11/13] cxgbe: add compressed error vector Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 12/13] cxgbe: fix port statistics Rahul Lakkireddy
2017-05-27 3:46 ` [dpdk-dev] [PATCH 13/13] cxgbe: remove RTE_PCI_DRV_INTR_LSC from driver flags Rahul Lakkireddy
2017-05-30 10:28 ` [dpdk-dev] [PATCH 00/13] cxgbe: add support for Chelsio T6 family of adapters Thomas Monjalon
2017-06-01 16:02 ` Rahul Lakkireddy
2017-05-30 10:39 ` Ferruh Yigit
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