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v1.39.0.0
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@MatiasElo MatiasElo released this 14 Dec 06:32
· 1274 commits to master since this release
v1.39.0.0_DPDK_19.11
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Learn about vigilant mode.

OpenDataPlane (1.39.0.0)

Backward incompatible API changes

Classifier

  • Deprecate odp_cos_with_l2_priority() function. Use ODP_PMR_VLAN_PCP_0 instead.
  • Deprecate packet drop policy option (odp_cls_cos_param_t.drop_policy) and related functions odp_cos_drop() and odp_cos_drop_set().

Shared Memory

  • Change odp_shm_info() specification to disallow usage of invalid SHM handles.

Backward compatible API changes

Buffer

  • Add multi variants of event conversion functions (odp_buffer_from_event_multi() and odp_buffer_to_event_multi()).

Classifier

  • Add PFC priority level (odp_bp_param_t.pfc_level) to back pressure parameters.
  • Clarify PMR specification to state that in case of multiple PMRs matching within a CoS, it is implementation specific which PMR is selected.

Crypto

  • Fix a stale reference to the renamed hash_result_not_in_auth_range session parameter to use the correct name (hash_result_in_auth_range) in the comment text of hash_result_offset.

Packet

  • Add support for additional L3 and L4 protocol types.

Packet IO

  • Add ODP_PKTIN_MAX_QUEUES define for maximum number of packet input queues.
  • Add new packet input queue size configuration option odp_pktin_queue_param_t.queue_size and matching capabilities odp_pktio_capability_t.min_input_queue_size and odp_pktio_capability_t.max_input_queue_size.
  • Add missing documentation to odp_pktio_link_status_t, odp_pktio_link_duplex_t, and odp_pktio_link_pause_t enumerations.
  • Add ODP_PKTIO_LINK_PFC_ON enumeration for PFC flow control mode.
  • Add capabilities (odp_pktio_capability_t.flow_control) and configuration parameters to control reception (odp_pktio_config_t.flow_control.pause_rx) and transmission (odp_pktio_config_t.flow_control.pause_tx) of Ethernet pause frames.

Shared Memory

  • Add odp_shm_segment_info() function for retrieving information about each memory segment of an SHM block.
  • Clarified odp_shm_reserve() operation with the default options (no flags).

System

  • Add odp_system_meminfo() function for retrieving information about ODP memory usage.
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