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From: Feifei Wang <feifei.wang2@arm.com>
To: feifei.wang2@arm.com, ruifeng.wang@arm.com, stable@dpdk.org
Cc: nd@arm.com
Subject: [dpdk-stable] [PATCH 19.11 4/4] net/ixgbe: enable IXGBE NEON vector PMD when CHECKSUM need to checksum
Date: Fri, 19 Feb 2021 14:20:41 +0800
Message-ID: <20210219062041.2015421-5-feifei.wang2@arm.com> (raw)
In-Reply-To: <20210219062041.2015421-1-feifei.wang2@arm.com>

[ upstream commit cf96160a0a95a8a9b99c14a1bf08ce4a417e6922 ]

IXGBE NEON vector PMD now supports checksum offloading, hence can be used
when DEV_RX_OFFLOAD_CHECKSUM is set.

Fixes: b4f3c136a179 ("net/ixgbe: support checksum flags in SSE vector Rx")

Signed-off-by: Feifei Wang <feifei.wang2@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
 drivers/net/ixgbe/ixgbe_rxtx_vec_neon.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ixgbe/ixgbe_rxtx_vec_neon.c b/drivers/net/ixgbe/ixgbe_rxtx_vec_neon.c
index 3aa5a1e056..d6d941cbc6 100644
--- a/drivers/net/ixgbe/ixgbe_rxtx_vec_neon.c
+++ b/drivers/net/ixgbe/ixgbe_rxtx_vec_neon.c
@@ -638,11 +638,5 @@ ixgbe_txq_vec_setup(struct ixgbe_tx_queue *txq)
 int __attribute__((cold))
 ixgbe_rx_vec_dev_conf_condition_check(struct rte_eth_dev *dev)
 {
-	struct rte_eth_rxmode *rxmode = &dev->data->dev_conf.rxmode;
-
-	/* no csum error report support */
-	if (rxmode->offloads & DEV_RX_OFFLOAD_CHECKSUM)
-		return -1;
-
 	return ixgbe_rx_vec_dev_conf_condition_check_default(dev);
 }
-- 
2.25.1


  parent reply	other threads:[~2021-02-19  6:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-19  6:20 [dpdk-stable] [PATCH 19.11 0/4] Enable Checksum Offloading for NEON vector Feifei Wang
2021-02-19  6:20 ` [dpdk-stable] [PATCH 19.11 1/4] net/ixgbe: add new flag of stripped VLAN for NEON Feifei Wang
2021-02-19  6:20 ` [dpdk-stable] [PATCH 19.11 2/4] net/ixgbe: support bad checksum flag " Feifei Wang
2021-02-19  6:20 ` [dpdk-stable] [PATCH 19.11 3/4] net/ixgbe: support good " Feifei Wang
2021-02-19  6:20 ` Feifei Wang [this message]
2021-02-22 13:21 ` [dpdk-stable] [PATCH 19.11 0/4] Enable Checksum Offloading for NEON vector Christian Ehrhardt

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