v1.41.0.0
·
841 commits
to master
since this release
OpenDataPlane (1.41.0.0)
Backward incompatible API changes
Classifier
- Require that PMRs must be destroyed before the CoS they refer to is destroyed.
Crypto
- Deprecate the old session creation error names (
ODP_CRYPTO_SES_CREATE_ERR_NONE
,ODP_CRYPTO_SES_CREATE_ERR_ENOMEM
,ODP_CRYPTO_SES_CREATE_ERR_INV_CIPHER
,ODP_CRYPTO_SES_CREATE_ERR_INV_AUTH
) that have been replaced by shorter error names. - Change return value of
odp_crypto_result()
to indicate crypto operation success/failure. - Deprecate
odp_crypto_packet_result_t.ok
field. Replaced byodp_crypto_result()
return value. - Specify that the status fields of
odp_crypto_packet_result_t
are valid only when the operation failed (odp_crypto_result()
returned -1). - Deprecate
odp_crypto_hw_err_t
type andodp_crypto_op_status_t.hw_err
field. All errors are now reported throughalg_err
field. - Deprecate
ODP_CRYPTO_ALG_ERR_KEY_SIZE
andODP_CRYPTO_ALG_ERR_IV_INVALID
error codes. - Require that cipher range (
odp_crypto_packet_op_param_t.cipher_range
) and auth range (odp_crypto_packet_op_param_t.auth_range
) have zero offset and zero length when used with null cipher and null auth algorithm, respectively, with the out-of-place operation type.
Errno
- Remove mention about errno values specified in the API spec. Setting errno has been removed from all ODP APIs outside errno module.
Packet IO
- Remove legacy reference to errno from
odp_pktio_open()
function.
Stash
- Remove special meaning of
odp_stash_capability_t.max_num_obj
value zero.
Timer
- Remove legacy references to errno from
odp_timer_pool_create()
andodp_timer_alloc()
functions.
Backward compatible API changes
Classifier
- Clarify that the CoS to be destroyed with
odp_cos_destroy()
must not be in use. - Clarify that
odp_cos_queue()
returnsODP_QUEUE_INVALID
if the queue is not set. - Allow CoS pool (
odp_cls_cos_param_t.pool
) to be set toODP_POOL_INVALID
, in which case the originating pktin pool is used. - Clarify when CoS queue may and may not be invalid.
Crypto
- Change IV (
odp_crypto_packet_op_param_t.cipher_iv_ptr
,odp_crypto_packet_op_param_t.auth_iv_ptr
) and AAD (odp_crypto_packet_op_param_t.aad_ptr
) pointers to pointers to constants. - Clarify that algorithm order (
odp_crypto_session_param_t.auth_cipher_text
) is ignored with null algorithms. - Clarify when cipher (
odp_crypto_packet_op_param_t.cipher_range
) and auth (odp_crypto_packet_op_param_t.auth_range
) ranges are ignored. - Allow the result pointer for
odp_crypto_result()
to be null, making filling the result structure optional. - Clarify the description of
ODP_CRYPTO_ALG_ERR_DATA_SIZE
. - Add a new crypto operation error
ODP_CRYPTO_ALG_ERR_OTHER
to cover cases for which the other errors do not fit. - Clarify that null cipher and auth algorithms ignore key length, IV length, digest length, etc. session parameters.
- Clarify that crypto operations do not affect parse flags in packet metadata and thus
odp_packet_has_error()
cannot be used for checking operation result.
Packet IO
- Allow the default CoS to be removed by passing
ODP_COS_INVALID
toodp_pktio_default_cos_set()
.
Pool
- Clarify that the pool to be destroyed with
odp_pool_destroy()
must not be in use. - Clarify that
odp_pool_capability_t.max_pools
is used for all pool types defined inodp_pool_type_t
.
Stash
- Add new stash create parameter
odp_stash_param_t.strict_size
for performance optimization. The new option is disabled by default and the total object count limitation is removed from stash put functions. - Add new capabilities for maximum number of object handles per stash for each object size (
odp_stash_capability_t.max_num
).
Timer
- Clarify that zero
odp_timer_periodic_start_t.first_tick
means that the first expiration time is one period after the current time, not at the current time.
Remove deprecated APIs
Crypto
- Remove deprecated
odp_crypto_compl_t
crypto completion event. - Remove deprecated
odp_crypto_op_param_t
type. - Remove deprecated
odp_crypto_op_result_t
type. - Remove deprecated
odp_crypto_session_param_t.pref_mode
field. - Remove deprecated
odp_crypto_compl_from_event()
function. - Remove deprecated
odp_crypto_compl_to_event()
function. - Remove deprecated
odp_crypto_compl_free()
function. - Remove deprecated
odp_crypto_operation()
function. - Remove deprecated
odp_crypto_compl_result()
function. - Remove deprecated
odp_crypto_compl_to_u64()
function.
Event
- Remove deprecated
ODP_EVENT_CRYPTO_COMPL
event type.
Implementation
General
- Change recommended DPDK version to v22.11.
Stash
- Change implementation to use overflow safe MPMC rings by default. Previous strict size ring-based implementation can be used by enabling
odp_stash_param_t.strict_size
parameter.