From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Wenzhuo Lu <wenzhuo.lu@intel.com>,
dev@dpdk.org, Qi Zhang <qi.z.zhang@intel.com>
Subject: Re: [dpdk-dev] [PATCH v3 8/8] net/ice: support vector AVX2 in TX
Date: Fri, 15 Mar 2019 17:54:31 +0000 [thread overview]
Message-ID: <fa4bb019-6ceb-b6c9-f622-86e6368861de@intel.com> (raw)
Message-ID: <20190315175431.yEoiBrFbCglRRhj_zh3HhbRUYBvMhHAyhf3F-DQaQjw@z> (raw)
In-Reply-To: <1552630975-62900-9-git-send-email-wenzhuo.lu@intel.com>
On 3/15/2019 6:22 AM, Wenzhuo Lu wrote:
> Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
> ---
> doc/guides/rel_notes/release_19_05.rst | 4 +
> drivers/net/ice/ice_rxtx.c | 13 ++-
> drivers/net/ice/ice_rxtx.h | 2 +
> drivers/net/ice/ice_rxtx_vec_avx2.c | 158 +++++++++++++++++++++++++++++++++
> 4 files changed, 175 insertions(+), 2 deletions(-)
>
> diff --git a/doc/guides/rel_notes/release_19_05.rst b/doc/guides/rel_notes/release_19_05.rst
> index 61a2c73..610c4cd 100644
> --- a/doc/guides/rel_notes/release_19_05.rst
> +++ b/doc/guides/rel_notes/release_19_05.rst
> @@ -91,6 +91,10 @@ New Features
>
> * Added promiscuous mode support.
>
> +* **Added support of vector instructions on ICE.**
> +
> + Added support of SSE and AVX2 instructions in ICE RX and TX path.
> +
ice documentation doesn't have any information about vector path, can you please
update it?
I think it can be good to document when vector path is used? How to decide
scalar, sse or avx to use? What will prevent using vector path, like any offload
or any specific config?
Thanks,
ferruh
next prev parent reply other threads:[~2019-03-15 17:54 UTC|newest]
Thread overview: 219+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-28 7:48 [dpdk-dev] [PATCH 0/8] Support vector instructions on ICE Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 1/8] net/ice: fix TX function setting Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 3/8] net/ice: support RX SSE vector Wenzhuo Lu
2019-03-01 3:44 ` Zhang, Qi Z
2019-03-04 1:27 ` Lu, Wenzhuo
2019-02-28 7:48 ` [dpdk-dev] [PATCH 4/8] net/ice: support RX scatter " Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 5/8] net/ice: support TX " Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 6/8] net/ice: support RX AVX2 vector Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 7/8] net/ice: support RX scatter " Wenzhuo Lu
2019-02-28 7:48 ` [dpdk-dev] [PATCH 8/8] net/ice: support TX " Wenzhuo Lu
2019-03-01 3:41 ` [dpdk-dev] [PATCH 0/8] Support vector instructions on ICE Zhang, Qi Z
2019-03-04 1:24 ` Lu, Wenzhuo
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 " Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 1/8] net/ice: fix Tx function setting Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 3/8] net/ice: support vector SSE in RX Wenzhuo Lu
2019-03-11 3:26 ` Zhang, Qi Z
2019-03-15 1:50 ` Lu, Wenzhuo
2019-03-15 1:50 ` Lu, Wenzhuo
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 4/8] net/ice: support Rx scatter SSE vector Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 5/8] net/ice: support Tx " Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 6/8] net/ice: support Rx AVX2 vector Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 7/8] net/ice: support Rx scatter " Wenzhuo Lu
2019-03-04 6:53 ` [dpdk-dev] [PATCH v2 8/8] net/ice: support vector AVX2 in TX Wenzhuo Lu
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 0/8] Support vector instructions on ICE Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 1/8] net/ice: fix Tx function setting Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 17:52 ` Ferruh Yigit
2019-03-15 17:52 ` Ferruh Yigit
2019-03-18 1:08 ` Lu, Wenzhuo
2019-03-18 1:08 ` Lu, Wenzhuo
2019-03-20 17:22 ` Ferruh Yigit
2019-03-20 17:22 ` Ferruh Yigit
2019-03-21 2:29 ` Lu, Wenzhuo
2019-03-21 2:29 ` Lu, Wenzhuo
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 17:52 ` Ferruh Yigit
2019-03-15 17:52 ` Ferruh Yigit
2019-03-18 1:15 ` Lu, Wenzhuo
2019-03-18 1:15 ` Lu, Wenzhuo
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 3/8] net/ice: support vector SSE in RX Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 17:53 ` Ferruh Yigit
2019-03-15 17:53 ` Ferruh Yigit
2019-03-18 1:22 ` Lu, Wenzhuo
2019-03-18 1:22 ` Lu, Wenzhuo
2019-03-20 17:35 ` Ferruh Yigit
2019-03-20 17:35 ` Ferruh Yigit
2019-03-21 2:48 ` Lu, Wenzhuo
2019-03-21 2:48 ` Lu, Wenzhuo
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 4/8] net/ice: support Rx scatter SSE vector Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 5/8] net/ice: support Tx " Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 6/8] net/ice: support Rx AVX2 vector Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 17:54 ` Ferruh Yigit
2019-03-15 17:54 ` Ferruh Yigit
2019-03-18 1:37 ` Lu, Wenzhuo
2019-03-18 1:37 ` Lu, Wenzhuo
2019-03-20 17:37 ` Ferruh Yigit
2019-03-20 17:37 ` Ferruh Yigit
2019-03-21 2:31 ` Lu, Wenzhuo
2019-03-21 2:31 ` Lu, Wenzhuo
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 7/8] net/ice: support Rx scatter " Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 6:22 ` [dpdk-dev] [PATCH v3 8/8] net/ice: support vector AVX2 in TX Wenzhuo Lu
2019-03-15 6:22 ` Wenzhuo Lu
2019-03-15 17:54 ` Ferruh Yigit [this message]
2019-03-15 17:54 ` Ferruh Yigit
2019-03-18 1:38 ` Lu, Wenzhuo
2019-03-18 1:38 ` Lu, Wenzhuo
2019-03-15 8:08 ` [dpdk-dev] [PATCH v3 0/8] Support vector instructions on ICE Zhang, Qi Z
2019-03-15 8:08 ` Zhang, Qi Z
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 " Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 1/8] net/ice: fix Tx function setting Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-22 8:46 ` Maxime Coquelin
2019-03-22 8:46 ` Maxime Coquelin
2019-03-22 9:01 ` Maxime Coquelin
2019-03-22 9:01 ` Maxime Coquelin
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-22 8:59 ` Maxime Coquelin
2019-03-22 8:59 ` Maxime Coquelin
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 3/8] net/ice: support vector SSE in RX Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 19:02 ` Ferruh Yigit
2019-03-21 19:02 ` Ferruh Yigit
2019-03-22 1:46 ` Lu, Wenzhuo
2019-03-22 1:46 ` Lu, Wenzhuo
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 4/8] net/ice: support Rx scatter SSE vector Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 5/8] net/ice: support Tx " Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 6/8] net/ice: support Rx AVX2 vector Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 7/8] net/ice: support Rx scatter " Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 6:26 ` [dpdk-dev] [PATCH v4 8/8] net/ice: support vector AVX2 in TX Wenzhuo Lu
2019-03-21 6:26 ` Wenzhuo Lu
2019-03-21 19:20 ` Ferruh Yigit
2019-03-21 19:20 ` Ferruh Yigit
2019-03-22 1:45 ` Lu, Wenzhuo
2019-03-22 1:45 ` Lu, Wenzhuo
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 0/8] Support vector instructions on ICE Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 1/8] net/ice: fix Tx function setting Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 3/8] net/ice: support vector SSE in RX Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 9:42 ` Maxime Coquelin
2019-03-22 9:42 ` Maxime Coquelin
2019-03-25 1:56 ` Lu, Wenzhuo
2019-03-25 1:56 ` Lu, Wenzhuo
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 4/8] net/ice: support Rx scatter SSE vector Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 5/8] net/ice: support Tx " Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 9:58 ` Maxime Coquelin
2019-03-22 9:58 ` Maxime Coquelin
2019-03-25 2:02 ` Lu, Wenzhuo
2019-03-25 2:02 ` Lu, Wenzhuo
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 6/8] net/ice: support Rx AVX2 vector Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 10:12 ` Maxime Coquelin
2019-03-22 10:12 ` Maxime Coquelin
2019-03-25 2:22 ` Lu, Wenzhuo
2019-03-25 2:22 ` Lu, Wenzhuo
2019-03-25 8:26 ` Maxime Coquelin
2019-03-25 8:26 ` Maxime Coquelin
2019-03-26 1:00 ` Lu, Wenzhuo
2019-03-26 1:00 ` Lu, Wenzhuo
2019-03-26 9:28 ` Maxime Coquelin
2019-03-26 9:28 ` Maxime Coquelin
2019-03-27 0:56 ` Lu, Wenzhuo
2019-03-27 0:56 ` Lu, Wenzhuo
2019-03-27 7:50 ` Maxime Coquelin
2019-03-27 7:50 ` Maxime Coquelin
2019-03-28 1:56 ` Lu, Wenzhuo
2019-03-28 1:56 ` Lu, Wenzhuo
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 7/8] net/ice: support Rx scatter " Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-22 2:58 ` [dpdk-dev] [PATCH v5 8/8] net/ice: support vector AVX2 in TX Wenzhuo Lu
2019-03-22 2:58 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 0/8] Support vector instructions on ICE Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 1/8] net/ice: fix Tx function setting Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 13:23 ` Maxime Coquelin
2019-03-25 13:23 ` Maxime Coquelin
2019-03-26 1:15 ` Lu, Wenzhuo
2019-03-26 1:15 ` Lu, Wenzhuo
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 3/8] net/ice: support vector SSE in RX Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 4/8] net/ice: support Rx scatter SSE vector Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 5/8] net/ice: support Tx " Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 6/8] net/ice: support Rx AVX2 vector Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 7/8] net/ice: support Rx scatter " Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 6:06 ` [dpdk-dev] [PATCH v6 8/8] net/ice: support vector AVX2 in TX Wenzhuo Lu
2019-03-25 6:06 ` Wenzhuo Lu
2019-03-25 7:56 ` [dpdk-dev] [PATCH v6 0/8] Support vector instructions on ICE Zhang, Qi Z
2019-03-25 7:56 ` Zhang, Qi Z
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 " Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 1/8] net/ice: fix Tx function setting Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 2/8] net/ice: add pointer for queue buffer release Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 3/8] net/ice: support vector SSE in RX Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 4/8] net/ice: support Rx scatter SSE vector Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 5/8] net/ice: support Tx " Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 6/8] net/ice: support Rx AVX2 vector Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 7/8] net/ice: support Rx scatter " Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 6:16 ` [dpdk-dev] [PATCH v7 8/8] net/ice: support vector AVX2 in TX Wenzhuo Lu
2019-03-26 6:16 ` Wenzhuo Lu
2019-03-26 9:50 ` [dpdk-dev] [PATCH v7 0/8] Support vector instructions on ICE Ferruh Yigit
2019-03-26 9:50 ` Ferruh Yigit
2019-03-31 15:52 ` Thomas Monjalon
2019-03-31 15:52 ` Thomas Monjalon
2019-04-01 5:46 ` Lu, Wenzhuo
2019-04-01 5:46 ` Lu, Wenzhuo
2019-04-01 12:51 ` Ferruh Yigit
2019-04-01 12:51 ` Ferruh Yigit
2019-04-01 13:27 ` Thomas Monjalon
2019-04-01 13:27 ` Thomas Monjalon
2019-04-01 15:12 ` Ferruh Yigit
2019-04-01 15:12 ` Ferruh Yigit
2019-04-01 15:14 ` Thomas Monjalon
2019-04-01 15:14 ` Thomas Monjalon
2019-04-02 1:01 ` Lu, Wenzhuo
2019-04-02 1:01 ` Lu, Wenzhuo
2019-04-02 7:12 ` Thomas Monjalon
2019-04-02 7:12 ` Thomas Monjalon
2019-04-01 14:39 ` Bruce Richardson
2019-04-01 14:39 ` Bruce Richardson
2019-04-01 14:56 ` Ferruh Yigit
2019-04-01 14:56 ` Ferruh Yigit
2019-04-01 15:09 ` Ferruh Yigit
2019-04-01 15:09 ` Ferruh Yigit
2019-04-01 15:13 ` Thomas Monjalon
2019-04-01 15:13 ` Thomas Monjalon
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