[dpdk-dev] [PATCH v6 00/22] Support flow director programming on Fortville

Ananyev, Konstantin konstantin.ananyev at intel.com
Fri Nov 21 12:34:30 CET 2014



> From: Wu, Jingjing
> Sent: Friday, November 21, 2014 12:47 AM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Cao, Min; Ananyev, Konstantin
> Subject: [PATCH v6 00/22] Support flow director programming on Fortville
> 
> The patch set supports flow director on fortville.
> It includes:
>  - set up/tear down fortville resources to support flow director, such as queue and vsi.
>  - support operation to add or delete 8 flow types of the flow director filters, they are ipv4, tcpv4, udpv4, sctpv4, ipv6, tcpv6, udpv6,
> sctpv6.
>  - support flushing flow director table (all filters).
>  - support operation to get flow director information.
>  - match status statistics, FD_ID report.
>  - support operation to configure flexible payload and its mask
>  - support flexible payload involved in comparison and flex bytes report.
> 
> v2 changes:
>  - create real fdir vsi and assign queue 0 pair to it.
>  - check filter status report on the rx queue 0
> 
> v3 changes:
>  - redefine filter APIs to support multi-kind filters
>  - support sctpv4 and sctpv6 type flows
>  - support flexible payload involved in comparison
> 
> v4 changes:
>  - strip the filter APIs definitions from this patch set
>  - extend mbuf field to support flex bytes report.
>  - fix typos.
> 
> v5 changes:
>  - redefine structure rte_eth_fdir_info
>  - add doxygen comments about flexible payload and mbuf extend
>  - fix typos
> 
> v6 changes:
>  - extend structure rte_eth_fdir_info
>  - move the flex payload and mask setting from filter_ctrl api
>    to i40e_fdir_configure when start device
>  - change the structure for flex payload and mask setting, and
>    add verification of those arguments before HW setting is taken.
>  - change flexpayloads from words to bytes format
>  - add two more flow_types
>  - organize duplicate code lines to macro or function
>  - add and correct doxygen comments
>  - fix the merging error in v5
> 
> Jingjing Wu (22):
>   i40e: set up and initialize flow director
>   i40e: tear down flow director
>   i40e: initialize flexible payload setting
>   ethdev: define structures for adding/deleting flow director
>   i40e: define functions for transition between flow_type and pctype
>   i40e: implement operations to add/delete flow director
>   testpmd: add test commands to add/delete flow director filter
>   i40e: match counter for flow director
>   mbuf: extend fdir field
>   i40e: report flow director match info to mbuf
>   testpmd: print extended fdir info in mbuf
>   i40e: implement operation to flush flow director table
>   testpmd: add test command to flush flow director table
>   ethdev: define structures for getting flow director information
>   i40e: implement operations to get fdir info
>   ethdev: define structures for getting flow director statistics
>   i40e: implement operations to get fdir statistics
>   testpmd: display fdir info
>   ethdev: add flexible payload setting in eth_conf
>   i40e: take flow director flexible payload configuration
>   testpmd: add test command to configure flexible mask
>   testpmd: add test command to configure flexible payload
> 
>  app/test-pmd/cmdline.c            |  644 ++++++++++++++++++
>  app/test-pmd/config.c             |  202 +++++-
>  app/test-pmd/rxonly.c             |   14 +-
>  app/test-pmd/testpmd.h            |    5 +-
>  lib/librte_ether/rte_eth_ctrl.h   |  279 +++++++-
>  lib/librte_ether/rte_ethdev.h     |   11 +-
>  lib/librte_mbuf/rte_mbuf.h        |   17 +-
>  lib/librte_pmd_i40e/Makefile      |    2 +
>  lib/librte_pmd_i40e/i40e_ethdev.c |  175 ++++-
>  lib/librte_pmd_i40e/i40e_ethdev.h |   93 ++-
>  lib/librte_pmd_i40e/i40e_fdir.c   | 1362 +++++++++++++++++++++++++++++++++++++
>  lib/librte_pmd_i40e/i40e_rxtx.c   |  207 +++++-
>  12 files changed, 2965 insertions(+), 46 deletions(-)
>  create mode 100644 lib/librte_pmd_i40e/i40e_fdir.c
> 
> --
> 1.8.1.4

Acked-by: Konstantin Ananyev <konstantin.ananyev at intel.com>


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