From: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
To: Tyler Retzlaff <roretzla@linux.microsoft.com>,
David Christensen <drc@linux.vnet.ibm.com>
Cc: dev@dpdk.org, jgrajcia@cisco.com
Subject: Re: [dpdk-dev] [PATCH] net/memif: replace memcpy() with rte_memcpy() to improve perf
Date: Thu, 1 Jul 2021 19:19:39 +0300 [thread overview]
Message-ID: <d36e14e9-3e4a-9a27-7342-8435691fbe8a@oktetlabs.ru> (raw)
In-Reply-To: <20210624161521.GD22718@linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net>
On 6/24/21 7:15 PM, Tyler Retzlaff wrote:
> On Wed, Jun 23, 2021 at 01:31:54PM -0700, David Christensen wrote:
>> Replacing memcpy() with rte_memcpy() improved 64 byte packet
>> performance by 33% on a POWER9 system and by 10% on an x86_64
>> system.
>>
>> Signed-off-by: David Christensen <drc@linux.vnet.ibm.com>
>> ---
>
> Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
>
Fixed long lines and changed summary to:
net/memif: use rte_memcpy() to improve performance
Applied, thanks.
prev parent reply other threads:[~2021-07-01 16:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-23 16:49 David Christensen
2021-06-23 17:03 ` Stephen Hemminger
2021-07-01 16:22 ` Andrew Rybchenko
2021-06-23 20:31 ` David Christensen
2021-06-24 16:15 ` Tyler Retzlaff
2021-07-01 16:19 ` Andrew Rybchenko [this message]
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