diff mbox series

[v11,3/7] bbdev: add device info on queue topology

Message ID 20221003180023.13362-4-nicolas.chautru@intel.com (mailing list archive)
State Superseded
Delegated to: akhil goyal
Headers show
Series bbdev changes for 22.11 | expand

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Nicolas Chautru Oct. 3, 2022, 6 p.m. UTC
Adding more options in the API to expose the number
of queues exposed and related priority.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Maxime Coquelin <maxime.coquelin@redhat.com>
---
 doc/guides/rel_notes/deprecation.rst   | 3 ---
 doc/guides/rel_notes/release_22_11.rst | 2 +-
 lib/bbdev/rte_bbdev.h                  | 4 ++++
 3 files changed, 5 insertions(+), 4 deletions(-)
diff mbox series

Patch

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..21d076cd36 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  */