From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Zhe Tao <zhe.tao@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 1/4 v4] add vector PMD RX for FVL
Date: Fri, 30 Oct 2015 16:33:39 +0100 [thread overview]
Message-ID: <1494626.99fePb7LtU@xps13> (raw)
In-Reply-To: <1446214599-14669-2-git-send-email-zhe.tao@intel.com>
2015-10-30 22:16, Zhe Tao:
> The vPMD RX function uses the multi-buffer and SSE instructions to
> accelerate the RX speed, but now the pktype cannot be supported by the vPMD RX,
> because it will decrease the performance heavily.
So we cannot rely on the pktype information?
Depending on which Rx path is used, we will have the information or not.
> Signed-off-by: Zhe Tao <zhe.tao@intel.com>
> +CONFIG_RTE_LIBRTE_I40E_RX_OLFLAGS_ENABLE=y
When we'll have some devargs options for PCI dev, we could move this
option to runtime.
next prev parent reply other threads:[~2015-10-30 15:34 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-27 17:05 [dpdk-dev] [PATCH 0/4] i40e: add vector PMD support " Zhe Tao
2015-09-27 17:05 ` [dpdk-dev] [PATCH 1/4] add vector PMD RX " Zhe Tao
2015-09-27 23:15 ` Ananyev, Konstantin
[not found] ` <2601191342CEEE43887BDE71AB97725836A9CE35@irsmsx105.ger.corp.intel.com>
2015-09-29 13:06 ` [dpdk-dev] FW: " Ananyev, Konstantin
2015-09-29 14:27 ` [dpdk-dev] " Bruce Richardson
2015-09-27 17:05 ` [dpdk-dev] [PATCH 2/4] add vector PMD TX " Zhe Tao
2015-09-27 17:05 ` [dpdk-dev] [PATCH 3/4] add vector PMD scatter RX " Zhe Tao
2015-09-27 17:05 ` [dpdk-dev] [PATCH 4/4] add RX and TX selection function " Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 0/8 v2] i40e: add vector PMD support " Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 1/8 v2] add vector PMD RX " Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 2/8 v2] add vector PMD TX " Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 3/8 v2] add vector PMD scatter RX " Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 4/8 v2] add RX and TX selection function " Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 5/8 v2] edit the comments Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 6/8 v2] change the postion of data prefetch for splitter packets Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 7/8 v2] move all the extra definition out of share code Zhe Tao
2015-10-30 10:52 ` [dpdk-dev] [PATCH 8/8 v2] update the release note Zhe Tao
2015-10-30 13:01 ` [dpdk-dev] [PATCH 0/4 v3] i40e: add vector PMD support for FVL Zhe Tao
2015-10-30 13:01 ` [dpdk-dev] [PATCH 1/4 v3] add vector PMD RX " Zhe Tao
2015-10-30 13:40 ` Liang, Cunming
2015-10-30 13:01 ` [dpdk-dev] [PATCH 2/4 v3] add vector PMD TX " Zhe Tao
2015-10-30 13:29 ` Liang, Cunming
2015-11-03 21:20 ` Stephen Hemminger
2015-10-30 13:01 ` [dpdk-dev] [PATCH 3/4 v3] add vector PMD scatter RX " Zhe Tao
2015-10-30 13:46 ` Liang, Cunming
2015-10-30 13:01 ` [dpdk-dev] [PATCH 4/4 v3] add RX and TX selection function " Zhe Tao
2015-10-30 14:16 ` [dpdk-dev] [PATCH 0/4 v4] i40e: add vector PMD support " Zhe Tao
2015-10-30 14:16 ` [dpdk-dev] [PATCH 1/4 v4] add vector PMD RX " Zhe Tao
2015-10-30 15:33 ` Thomas Monjalon [this message]
2015-10-30 14:16 ` [dpdk-dev] [PATCH 2/4 v4] add vector PMD TX " Zhe Tao
2015-10-30 14:16 ` [dpdk-dev] [PATCH 3/4 v4] add vector PMD scatter RX " Zhe Tao
2015-10-30 14:16 ` [dpdk-dev] [PATCH 4/4 v4] add RX and TX selection function " Zhe Tao
2015-10-30 15:59 ` Thomas Monjalon
2015-10-30 14:24 ` [dpdk-dev] [PATCH 0/4 v4] i40e: add vector PMD support " Liang, Cunming
2015-10-30 15:41 ` Thomas Monjalon
2015-10-30 16:02 ` Thomas Monjalon
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