Roland, libmlx4 commit af7707cecdfd5ca8a38b4d855070ebfc310a339f
(Initialize send queue entry ownership bits) is broken without
the fix below. Since qp state is uninitialized, mlx4_qp_init_sq_ownership()
frequently ends up not being invoked.
---
Must initialize qp state to RESET at qp creation time.
Signed-off-by: Jack Morgenstein <[EMAIL PROTECTED]>
diff --git a/src/verbs.c b/src/verbs.c
index febf32a..f5cf4d3 100644
--- a/src/verbs.c
+++ b/src/verbs.c
@@ -406,6 +406,7 @@ struct ibv_qp *__ibv_create_qp(struct ibv_pd *pd,
qp->recv_cq = qp_init_attr->recv_cq;
qp->srq = qp_init_attr->srq;
qp->qp_type = qp_init_attr->qp_type;
+ qp->state = IBV_QPS_RESET;
qp->events_completed = 0;
pthread_mutex_init(&qp->mutex, NULL);
pthread_cond_init(&qp->cond, NULL);
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