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[infiniband] Assign names to queue pairs

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Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2016-03-08 15:48:53 +00:00
parent 174bf6b569
commit 6a3ffa0114
6 changed files with 19 additions and 12 deletions
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15
src/net/infiniband.c
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@@ -107,7 +107,7 @@ ib_create_cq ( struct ib_device *ibdev, unsigned int num_cqes,
if ( ! cq )
goto err_alloc_cq;
cq->ibdev = ibdev;
list_add ( &cq->list, &ibdev->cqs );
list_add_tail ( &cq->list, &ibdev->cqs );
cq->num_cqes = num_cqes;
INIT_LIST_HEAD ( &cq->work_queues );
cq->op = op;
@@ -185,6 +185,7 @@ void ib_poll_cq ( struct ib_device *ibdev,
* @v num_recv_wqes Number of receive work queue entries
* @v recv_cq Receive completion queue
* @v op Queue pair operations
* @v name Queue pair name
* @ret qp Queue pair
*
* The queue pair will be left in the INIT state; you must call
@@ -196,7 +197,8 @@ struct ib_queue_pair * ib_create_qp ( struct ib_device *ibdev,
struct ib_completion_queue *send_cq,
unsigned int num_recv_wqes,
struct ib_completion_queue *recv_cq,
struct ib_queue_pair_operations *op ) {
struct ib_queue_pair_operations *op,
const char *name ) {
struct ib_queue_pair *qp;
size_t total_size;
int rc;
@@ -211,24 +213,25 @@ struct ib_queue_pair * ib_create_qp ( struct ib_device *ibdev,
if ( ! qp )
goto err_alloc_qp;
qp->ibdev = ibdev;
list_add ( &qp->list, &ibdev->qps );
list_add_tail ( &qp->list, &ibdev->qps );
qp->type = type;
qp->send.qp = qp;
qp->send.is_send = 1;
qp->send.cq = send_cq;
list_add ( &qp->send.list, &send_cq->work_queues );
list_add_tail ( &qp->send.list, &send_cq->work_queues );
qp->send.psn = ( random() & 0xffffffUL );
qp->send.num_wqes = num_send_wqes;
qp->send.iobufs = ( ( ( void * ) qp ) + sizeof ( *qp ) );
qp->recv.qp = qp;
qp->recv.cq = recv_cq;
list_add ( &qp->recv.list, &recv_cq->work_queues );
list_add_tail ( &qp->recv.list, &recv_cq->work_queues );
qp->recv.psn = ( random() & 0xffffffUL );
qp->recv.num_wqes = num_recv_wqes;
qp->recv.iobufs = ( ( ( void * ) qp ) + sizeof ( *qp ) +
( num_send_wqes * sizeof ( qp->send.iobufs[0] ) ));
INIT_LIST_HEAD ( &qp->mgids );
qp->op = op;
qp->name = name;
/* Perform device-specific initialisation and get QPN */
if ( ( rc = ibdev->op->create_qp ( ibdev, qp ) ) != 0 ) {
@@ -756,7 +759,7 @@ int ib_mcast_attach ( struct ib_device *ibdev, struct ib_queue_pair *qp,
goto err_alloc_mgid;
}
memcpy ( &mgid->gid, gid, sizeof ( mgid->gid ) );
list_add ( &mgid->list, &qp->mgids );
list_add_tail ( &mgid->list, &qp->mgids );
/* Add to hardware multicast GID list */
if ( ( rc = ibdev->op->mcast_attach ( ibdev, qp, gid ) ) != 0 )