[dpdk-dev] [RFC 0/3] ethdev: add ptype as Rx offload

pbhagavatula at marvell.com pbhagavatula at marvell.com
Tue Aug 6 10:02:01 CEST 2019


From: Pavan Nikhilesh <pbhagavatula at marvell.com>

Add PTYPE to DEV_RX_OFFLOAD_* flags.

Currently, most of the NICs already support PTYPE parsing and update
the mbuf->packet_type through an internal lookup table, but there is
no way to disable the lookup if the application is not intrested in
ptypes returned by `rte_eth_dev_get_supported_ptypes`.

Pavan Nikhilesh (3):
  ethdev: add ptype as an Rx offload
  net: update Rx offload capabilities
  examples: add Rx ptype offload

 doc/guides/nics/features.rst                    |  3 +++
 drivers/net/atlantic/atl_ethdev.c               |  3 ++-
 drivers/net/bnxt/bnxt_ethdev.c                  |  3 ++-
 drivers/net/cxgbe/cxgbe.h                       |  3 ++-
 drivers/net/dpaa/dpaa_ethdev.c                  |  3 ++-
 drivers/net/dpaa2/dpaa2_ethdev.c                |  3 ++-
 drivers/net/e1000/em_rxtx.c                     |  3 ++-
 drivers/net/e1000/igb_rxtx.c                    |  3 ++-
 drivers/net/enetc/enetc_ethdev.c                |  3 ++-
 drivers/net/enic/enic_res.c                     |  3 ++-
 drivers/net/failsafe/failsafe_ops.c             |  6 ++++--
 drivers/net/fm10k/fm10k_ethdev.c                | 15 ++++++++-------
 drivers/net/i40e/i40e_ethdev.c                  |  3 ++-
 drivers/net/iavf/iavf_ethdev.c                  |  3 ++-
 drivers/net/ice/ice_ethdev.c                    |  3 ++-
 drivers/net/ixgbe/ixgbe_rxtx.c                  |  3 ++-
 drivers/net/mlx4/mlx4_rxq.c                     |  3 ++-
 drivers/net/mlx5/mlx5_rxq.c                     |  3 ++-
 drivers/net/mvneta/mvneta_ethdev.h              |  3 ++-
 drivers/net/mvpp2/mrvl_ethdev.c                 |  3 ++-
 drivers/net/netvsc/hn_rndis.c                   |  3 ++-
 drivers/net/nfp/nfp_net.c                       |  3 ++-
 drivers/net/octeontx/octeontx_ethdev.h          |  3 ++-
 drivers/net/octeontx2/otx2_ethdev.c             |  5 +++++
 drivers/net/octeontx2/otx2_ethdev.h             | 15 ++++++++-------
 drivers/net/qede/qede_ethdev.c                  |  3 ++-
 drivers/net/tap/rte_eth_tap.c                   |  3 ++-
 drivers/net/thunderx/nicvf_ethdev.h             |  3 ++-
 drivers/net/vmxnet3/vmxnet3_ethdev.c            |  3 ++-
 examples/ip_fragmentation/main.c                |  7 +++++++
 examples/l3fwd-power/main.c                     |  8 ++++++++
 examples/l3fwd/main.c                           |  9 +++++++++
 examples/performance-thread/l3fwd-thread/main.c |  9 +++++++++
 examples/tep_termination/vxlan_setup.c          |  1 +
 lib/librte_ethdev/rte_ethdev.h                  |  1 +
 35 files changed, 111 insertions(+), 40 deletions(-)

--
2.17.1



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