From: Santosh Shilimkar <santosh.shilimkar@oracle.com>
To: Zhu Yanjun <yanjun.zhu@oracle.com>,
davem@davemloft.net, netdev@vger.kernel.org,
linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com
Subject: Re: [PATCH 1/1] net: rds: use memset to optimize the recv
Date: Fri, 14 Sep 2018 09:51:00 -0700 [thread overview]
Message-ID: <4fdaff2b-ee94-c3bb-5b63-ea1aa1bca20d@oracle.com> (raw)
In-Reply-To: <20180914084538.11666-1-yanjun.zhu@oracle.com>
On 9/14/2018 1:45 AM, Zhu Yanjun wrote:
> The function rds_inc_init is in recv process. To use memset can optimize
> the function rds_inc_init.
> The test result:
>
> Before:
> 1) + 24.950 us | rds_inc_init [rds]();
> After:
> 1) + 10.990 us | rds_inc_init [rds]();
>
> Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
> ---
Looks good. Thanks !!
Acked-by: Santosh Shilimkar<santosh.shilimkar@oracle.com>
next prev parent reply other threads:[~2018-09-14 16:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-14 8:45 [PATCH 1/1] net: rds: use memset to optimize the recv Zhu Yanjun
2018-09-14 16:51 ` Santosh Shilimkar [this message]
2018-09-16 22:36 ` David Miller
2018-09-17 0:54 ` zhuyj
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