Acked-by: Jingjing Wu <jingjing.wu at intel.com>
> -----Original Message-----
> From: Zhang, Helin
> Sent: Monday, October 13, 2014 2:13 PM
> To: dev at dpdk.org
> Cc: Zhan, Zhaochen; Cao, Waterman; Zhang, Helin
> Subject: [PATCH v4 0/7] Support configuring hash functions
>
> These patches mainly support configuring hash functions.
> In detail,
> - It can get or set 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.
> * 'rte_eth_dev_filter_supported', to check if a filter control
> is supported on a port.
> * 'rte_eth_dev_filter_ctrl', a common API to execute
> specific filter control.
> - Six commands have been implemented in testpmd to support
> testing above.
> * get_sym_hash_ena_per_port
> * set_sym_hash_ena_per_port
> * get_sym_hash_ena_per_pctype
> * set_sym_hash_ena_per_pctype
> * get_filter_swap
> * set_filter_swap
> * get_hash_function
> * set_hash_function
>
> Note that 'PCTYPE' means 'Packet Classification Type'.
>
> v4 changes:
> * Fixed a bug in testpmd to support 'set_sym_hash_ena_per_port'.
>
> Helin Zhang (7):
> ethdev: add more annotations
> ethdev: add interfaces and relevant for filter control
> ethdev: add structures and enum for hash filter control
> i40e: add hash filter control implementation
> i40e: add hardware initialization
> i40e: Use constant random hash keys
> app/testpmd: add commands to support hash filter control
>
> app/test-pmd/cmdline.c | 566
> ++++++++++++++++++++++++++++++++++++++
> lib/librte_ether/Makefile | 1 +
> lib/librte_ether/rte_eth_ctrl.h | 154 +++++++++++
> lib/librte_ether/rte_ethdev.c | 32 +++
> lib/librte_ether/rte_ethdev.h | 53 +++-
> lib/librte_pmd_i40e/i40e_ethdev.c | 492
> ++++++++++++++++++++++++++++++++-
> 6 files changed, 1291 insertions(+), 7 deletions(-) create mode 100644
> lib/librte_ether/rte_eth_ctrl.h
>
> --
> 1.8.1.4
