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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Helin Zhang <helin.zhang@intel.com>, Jing Chen <jing.d.chen@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 00/27] Add i40e PMD support
Date: Tue, 17 Jun 2014 18:27:43 +0200	[thread overview]
Message-ID: <3908766.ykkJEPOGFU@xps13> (raw)
In-Reply-To: <1401944951-23783-1-git-send-email-helin.zhang@intel.com>

> The 2nd version of series of patches are to add i40e PMD support.
> It contains the updated basic shared code, and some other enhancements.
> It adds the support of the latest version of firmware.
> * Add new PMD driver of i40e in the folder of librte_pmd_i40e
> * Add some neccessary definitions, changes in rte_mbuf.h and eth_dev
> * Add new configurations for i40e
> * Add or modifiy makefiles to support i40e compilation
> * Add neccessary changes in ixgbe, e1000 and vmxnet3 PMD, as hash flags
>   has been enlarged from 16 bits to 64 bits to support i40e
> * Add neccessary changes in example applications and testpmd to use
>   ETH_RSS_IP to replace all IP hash flags, as i40e introduced more
>   hash flags.
> * Add command in testpmd for port based vlan insertion offload testing
> * Add neccessary changes in eth_dev to support configuring maximum
>   packet length of less than 1518
> * Add two sys files in igb_uio to support enabling/disabling
>   'Extended Tag' and resetting 'Max Read Request Size', as it has
>   big impacts on i40e performance
> * Add neccessary changes in pci to read/write the above two sys files
>   during probing PCI
> 
> Features/enhancements to be implemented later:
> * Set link speed, and physically up/down
> * Double VLAN support, flow director, VMDq and DCB
> * VLAN insertion/stripping, RSS in VF
> 
> Signed-off-by: Helin Zhang <helin.zhang@intel.com>
> Signed-off-by: Jing Chen <jing.d.chen@intel.com>
> Acked-by: Cunming Liang <cunming.liang@intel.com>
> Acked-by: Jijiang Liu <jijiang.liu@intel.com>
> Acked-by: Jingjing Wu <jingjing.wu@intel.com>
> Acked-by: Heqing Zhu <heqing.zhu@intel.com>
> Tested-by: Waterman Cao <waterman.cao@intel.com>

Applied for version 1.7.0.

Some things could be cleaned up later, especially i40e specific flags in
generic API must be removed. Please work on a patch for next release.

Thanks for the hard work
-- 
Thomas

  parent reply	other threads:[~2014-06-17 16:27 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-05  5:08 Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 01/27] i40e: add basic shared code Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 02/27] i40e: add PMD source files Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 03/27] pci: add macros and pci device IDs to support i40e Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 04/27] igb_uio: add i40e support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 05/27] mbuf: add new packet flags for i40e Helin Zhang
2014-06-05 15:30   ` Stephen Hemminger
     [not found]     ` <F35DEAC7BCE34641BA9FAC6BCA4A12E70A735ACB@SHSMSX104.ccr.corp.intel.com>
2014-06-12  1:38       ` Zhang, Helin
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 06/27] ethdev: add i40e support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 07/27] ethdev: support setting maximum packet length to less than 1518 Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 08/27] vmxnet3: enlarge the hash flags of RSS to 64 bits Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 09/27] ixgbe: " Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 10/27] igb: " Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 11/27] mk: add i40e support Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 12/27] config: add configurations for i40e Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 13/27] app/test-pmd: support displaying 32 bytes RX descriptors Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 14/27] app/test-pmd: add command of 'tx_vlan set pvid port_id vlan_id (on|off)' Helin Zhang
2014-06-05  5:08 ` [dpdk-dev] [PATCH v2 15/27] app/testpmd: enlarge the hash flags of RSS to 64 bits Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 16/27] app/test-pmd: add L3 packet type in offload flags Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 17/27] examples/dpdk_qat: use ETH_RSS_IP to replace IP hash flags of RSS Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 18/27] examples/ip_reassembly: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 19/27] examples/l3fwd-power: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 20/27] examples/l3fwd-vf: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 21/27] examples/l3fwd: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 22/27] examples/load_balancer: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 23/27] examples/multi_process: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 24/27] examples/qos_meter: " Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 25/27] igb_uio: add sys files to read/write specific bits in pci config space Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 26/27] pci: support reading/writing sys files of 'extended_tag' and 'max_read_request_size' Helin Zhang
2014-06-05  5:09 ` [dpdk-dev] [PATCH v2 27/27] config: add configurations for enabling 'Extended Tag' or resetting 'Max Read Request Size' Helin Zhang
2014-06-05  8:36 ` [dpdk-dev] [PATCH v2 00/27] Add i40e PMD support Zhu, Heqing
2014-06-17 16:27 ` Thomas Monjalon [this message]
2014-06-18  8:51   ` Zhang, Helin
2014-06-18  9:23     ` Thomas Monjalon
2014-06-19  6:24       ` Zhang, Helin

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