Adding more options in the API to expose the number of queues exposed and related priority.
Signed-off-by: Nicolas Chautru <nicolas.chau...@intel.com> Acked-by: Maxime Coquelin <maxime.coque...@redhat.com> --- doc/guides/rel_notes/deprecation.rst | 3 --- doc/guides/rel_notes/release_22_11.rst | 2 +- lib/bbdev/rte_bbdev.h | 6 +++++- 3 files changed, 6 insertions(+), 5 deletions(-) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index 3bf5a4a7bd..b6485019d2 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -122,9 +122,6 @@ Deprecation Notices * bbdev: Will extend API to support new operation type ``RTE_BBDEV_OP_FFT`` as per this `RFC <https://patches.dpdk.org/project/dpdk/list/?series=22111>`__. - New members will be added in ``rte_bbdev_driver_info`` to expose - PMD queue topology inspired by - this `RFC <https://patches.dpdk.org/project/dpdk/list/?series=22076>`__. This should be updated in DPDK 22.11. * cryptodev: Hide structures ``rte_cryptodev_sym_session`` and diff --git a/doc/guides/rel_notes/release_22_11.rst b/doc/guides/rel_notes/release_22_11.rst index 4a1a7bdc5e..0b4e28f416 100644 --- a/doc/guides/rel_notes/release_22_11.rst +++ b/doc/guides/rel_notes/release_22_11.rst @@ -322,7 +322,7 @@ ABI Changes macro is added. * bbdev: Structure ``rte_bbdev_driver_info`` was updated to add new parameters - for device status using ``rte_bbdev_device_status``. + for queue topology, device status using ``rte_bbdev_device_status``. Known Issues ------------ diff --git a/lib/bbdev/rte_bbdev.h b/lib/bbdev/rte_bbdev.h index 3c428c14e9..4228b4550f 100644 --- a/lib/bbdev/rte_bbdev.h +++ b/lib/bbdev/rte_bbdev.h @@ -289,6 +289,10 @@ struct rte_bbdev_driver_info { /** Maximum number of queues supported by the device */ unsigned int max_num_queues; + /** Maximum number of queues supported per operation type */ + unsigned int num_queues[RTE_BBDEV_OP_TYPE_SIZE_MAX]; + /** Priority level supported per operation type */ + unsigned int queue_priority[RTE_BBDEV_OP_TYPE_SIZE_MAX]; /** Queue size limit (queue size must also be power of 2) */ uint32_t queue_size_lim; /** Set if device off-loads operation to hardware */ @@ -851,7 +855,7 @@ rte_bbdev_queue_intr_ctl(uint16_t dev_id, uint16_t queue_id, int epfd, int op, * Device status as enum. * * @returns - * Operation type as string or NULL if op_type is invalid. + * Device status as string or NULL if invalid. * */ __rte_experimental -- 2.37.1
