From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: zhihong.wang@intel.com, tiwei.bie@intel.com, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 0/4] net/virtio: Tx path selection and offload improvements
Date: Mon, 4 Jun 2018 09:42:09 +0200 [thread overview]
Message-ID: <e1b429c1-84f0-18ac-2df1-675d5255df29@redhat.com> (raw)
In-Reply-To: <20180601124758.22652-1-maxime.coquelin@redhat.com>
On 06/01/2018 02:47 PM, Maxime Coquelin wrote:
> Below are benchmarks results when offloads are enabled at
"When *no* offload" should be read here...
> device level.
>
> Rx-mrg=off benchmarks:
> +------------+-------+-------------+-------------+----------+
> | Run | PVP | Guest->Host | Host->Guest | Loopback |
> +------------+-------+-------------+-------------+----------+
> | v18.05 | 14.47 | 17.02 | 17.57 | 13.15 |
> | + series | 14.88 | 19.64 | 17.63 | 13.11 |
> +------------+-------+-------------+-------------+----------+
>
> Rx-mrg=on benchmarks:
> +------------+-------+-------------+-------------+----------+
> | Run | PVP | Guest->Host | Host->Guest | Loopback |
> +------------+-------+-------------+-------------+----------+
> | v18.05 | 9.53 | 13.80 | 16.70 | 13.11 |
> | + series | 12.62 | 19.69 | 16.70 | 13.11 |
> +------------+-------+-------------+-------------+----------+
prev parent reply other threads:[~2018-06-04 7:42 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-01 12:47 Maxime Coquelin
2018-06-01 12:47 ` [dpdk-dev] [PATCH 1/4] net/virtio: use simple path for Tx even if Rx mergeable Maxime Coquelin
2018-06-01 12:47 ` [dpdk-dev] [PATCH 2/4] net/vhost: improve Tx path selection Maxime Coquelin
2018-06-04 12:25 ` Tiwei Bie
2018-06-01 12:47 ` [dpdk-dev] [PATCH 3/4] net/virtio: don't use simple Rx path if TCP LRO requested Maxime Coquelin
2018-06-04 11:59 ` Tiwei Bie
2018-06-04 14:32 ` Maxime Coquelin
2018-06-05 13:39 ` Maxime Coquelin
2018-06-01 12:47 ` [dpdk-dev] [PATCH 4/4] net/virtio: improve offload check performance Maxime Coquelin
2018-06-04 11:55 ` Tiwei Bie
2018-06-04 14:29 ` Maxime Coquelin
2018-06-05 3:10 ` Tiwei Bie
2018-06-05 9:43 ` Maxime Coquelin
2018-06-05 11:20 ` Tiwei Bie
2018-06-05 11:58 ` Maxime Coquelin
2018-06-05 12:21 ` Tiwei Bie
2018-06-04 7:42 ` Maxime Coquelin [this message]
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