From: Jerin Jacob <jerinjacobk@gmail.com>
To: Shahed Shaikh <shshaikh@marvell.com>
Cc: dpdk-dev <dev@dpdk.org>, Rasesh Mody <rmody@marvell.com>,
Jerin Jacob <jerinj@marvell.com>,
GR-Everest-DPDK-Dev <GR-Everest-DPDK-Dev@marvell.com>
Subject: Re: [dpdk-dev] [PATCH 1/2] net/qede: enhance receive data path CPU utilization
Date: Tue, 14 Jan 2020 11:41:40 +0530 [thread overview]
Message-ID: <CALBAE1NQOCTOqAz+UpJkXdgMX72OG-AbKo9gQsKYQWz+Fpmfiw@mail.gmail.com> (raw)
In-Reply-To: <20200102175903.9556-1-shshaikh@marvell.com>
On Thu, Jan 2, 2020 at 11:29 PM Shahed Shaikh <shshaikh@marvell.com> wrote:
>
> Use light weight receive packet handler for non-LRO and
> non-scatter packets to improve CPU utilization in receive data path.
> We achieved ~18% CPU cycles improvement using this handler.
>
> Signed-off-by: Shahed Shaikh <shshaikh@marvell.com>
Series applied to dpdk-next-net-mrvl/master. Thanks.
> ---
> drivers/net/qede/qede_ethdev.c | 36 ++++--
> drivers/net/qede/qede_rxtx.c | 222 +++++++++++++++++++++++++++++++++
> drivers/net/qede/qede_rxtx.h | 4 +-
> 3 files changed, 253 insertions(+), 9 deletions(-)
prev parent reply other threads:[~2020-01-14 6:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-02 17:59 Shahed Shaikh
2020-01-02 17:59 ` [dpdk-dev] [PATCH 2/2] net/qede: enhance transmit " Shahed Shaikh
2020-01-14 6:11 ` Jerin Jacob [this message]
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