From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Roman Kapl <rka@sysgo.com>,
Hemant Agrawal <hemant.agrawal@nxp.com>,
Sachin Saxena <sachin.saxena@nxp.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] net/dpaa2: avoid multiple PtoV calls
Date: Thu, 9 Jul 2020 17:40:52 +0100 [thread overview]
Message-ID: <4e37d13d-2123-2c39-9d26-3dbe48b72ca9@intel.com> (raw)
In-Reply-To: <20200629111759.15336-1-rka@sysgo.com>
On 6/29/2020 12:17 PM, Roman Kapl wrote:
> Avoids recalculation of DPAA2_IOVA_TO_VADDR, since this is somewhat
> costly function on no-IOMMU setups.
>
> Brings about 0.5 Gbps improvement at 19 Gbps speeds on LX2160 with 512b
> packets.
>
> Signed-off-by: Roman Kapl <rka@sysgo.com>>
Reviewed-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Applied to dpdk-next-net/master, thanks.
prev parent reply other threads:[~2020-07-09 16:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-29 11:17 Roman Kapl
2020-07-08 11:02 ` Hemant Agrawal
2020-07-09 16:40 ` Ferruh Yigit [this message]
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