diff options
Diffstat (limited to 'src/include/gpxe/infiniband.h')
| -rw-r--r-- | src/include/gpxe/infiniband.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/include/gpxe/infiniband.h b/src/include/gpxe/infiniband.h index dd8022fb6..973c58238 100644 --- a/src/include/gpxe/infiniband.h +++ b/src/include/gpxe/infiniband.h @@ -168,6 +168,25 @@ struct ib_address_vector { * These represent a subset of the Infiniband Verbs. */ struct ib_device_operations { + /** + * Create completion queue + * + * @v ibdev Infiniband device + * @v log2_num_cqes Log2 of the number of completion queue entries + * @ret new_cq New completion queue + * @ret rc Return status code + */ + int ( * create_cq ) ( struct ib_device *ibdev, + unsigned int log2_num_cqes, + struct ib_completion_queue **new_cq ); + /** + * Destroy completion queue + * + * @v ibdev Infiniband device + * @v cq Completion queue + */ + void ( * destroy_cq ) ( struct ib_device *ibdev, + struct ib_completion_queue *cq ); /** Post send work queue entry * * @v ibdev Infiniband device |