From: Feifei Wang <feifei.wang2@arm.com>
Cc: dev@dpdk.org, nd@arm.com, Feifei Wang <feifei.wang2@arm.com>
Subject: [dpdk-dev] [PATCH v2 0/2] net/i40e: improve free mbuf for Tx
Date: Wed, 30 Jun 2021 10:04:12 +0800 [thread overview]
Message-ID: <20210630020415.95411-1-feifei.wang2@arm.com> (raw)
For i40e Tx path, use bulk free of the buffers when mbuf fast free
mode is enabled. This can efficiently improve the performance.
v2:
1. fix bug when tx_rs_thres > RTE_I40E_TX_MAX_FREE_BUF_SZ (Beilei)
Feifei Wang (2):
net/i40e: improve performance for scalar Tx
net/i40e: improve performance for vector Tx
drivers/net/i40e/i40e_rxtx.c | 26 +++++++++++++++++++++----
drivers/net/i40e/i40e_rxtx_vec_common.h | 11 +++++++++++
2 files changed, 33 insertions(+), 4 deletions(-)
--
2.25.1
next reply other threads:[~2021-06-30 2:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-30 2:04 Feifei Wang [this message]
2021-06-30 2:04 ` [dpdk-dev] [PATCH v2 1/2] net/i40e: improve performance for scalar Tx Feifei Wang
2021-06-30 3:42 ` Xing, Beilei
2021-06-30 5:30 ` [dpdk-dev] 回复: " Feifei Wang
2021-06-30 2:04 ` [dpdk-dev] [PATCH v2 2/2] net/i40e: improve performance for vector Tx Feifei Wang
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