[PATCH v1 1/2] bbdev: add device info on queue topology

Nicolas Chautru nicolas.chautru at intel.com
Wed Mar 9 01:22:34 CET 2022


Adding more options in the API to expose the number
of queues exposed and related priority.

Signed-off-by: Nicolas Chautru <nicolas.chautru at intel.com>
---
 lib/bbdev/rte_bbdev.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/bbdev/rte_bbdev.h b/lib/bbdev/rte_bbdev.h
index b88c881..10c06b6 100644
--- a/lib/bbdev/rte_bbdev.h
+++ b/lib/bbdev/rte_bbdev.h
@@ -274,6 +274,10 @@ 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_COUNT];
+	/** Priority level supported per operation type */
+	unsigned int queue_priority[RTE_BBDEV_OP_TYPE_COUNT];
 	/** Queue size limit (queue size must also be power of 2) */
 	uint32_t queue_size_lim;
 	/** Set if device off-loads operation to hardware  */
-- 
1.8.3.1



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