[dpdk-dev] [PATCH v2 0/6] Support configuring hash functions

[Wu, Jingjing]

Reviewed-by: Jingjing Wu <jingjing.wu at intel.com>

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Helin Zhang
> Sent: Monday, July 28, 2014 4:26 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v2 0/6] Support configuring hash functions
> 
> These pathches mainly support configuring hash functions.
> In detail,
>  - It can select Toeplitz or simple XOR hash functions.
>  - It can configure symmetric hash functions.
>    * Get/set symmetric hash enable per port.
>    * Get/set symmetric hash enable per 'PCTYPE'.
>    * Get/set filter swap configurations.
>  - 'ethdev' level interfaces are added.
>    * 'is_command_supported', to check if a feature (command)
>      is supported on a port.
>    * 'rx_classification_filter_ctl', a common API to execute
>      specific command of each feature.
>  - Seven commands are implemented in testpmd to support
>    testing above.
> Note that 'PCTYPE' means 'Packet Classification Type'.
> 
> Helin Zhang (6):
>   ethdev: rename macros of packet classification type
>   ethdev: add new ops of 'is_command_supported' and
>     'rx_classification_filter_ctl'
>   i40e: support of 'rx_classification_filter_ctl'
>   i40e: support of 'is_command_supported'
>   i40e: Initialize hash function during port initialization.
>   app/testpmd: add commands for configuring hash functions
> 
>  app/test-pmd/cmdline.c              | 579
> ++++++++++++++++++++++++++++++++++++
>  lib/librte_ether/Makefile           |   1 +
>  lib/librte_ether/rte_eth_features.h |  73 +++++
>  lib/librte_ether/rte_ethdev.c       |  31 ++
>  lib/librte_ether/rte_ethdev.h       | 131 +++++---
>  lib/librte_pmd_i40e/Makefile        |   6 +
>  lib/librte_pmd_i40e/i40e_ethdev.c   | 484 ++++++++++++++++++++++++++++++
>  lib/librte_pmd_i40e/i40e_ethdev.h   |   2 +
>  lib/librte_pmd_i40e/rte_i40e.h      | 108 +++++++
>  9 files changed, 1377 insertions(+), 38 deletions(-)
>  create mode 100644 lib/librte_ether/rte_eth_features.h
>  create mode 100644 lib/librte_pmd_i40e/rte_i40e.h
> 
> --
> 1.8.1.4