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Diffstat (limited to 'drivers/infiniband/hw/qedr')
-rw-r--r--drivers/infiniband/hw/qedr/main.c9
-rw-r--r--drivers/infiniband/hw/qedr/qedr.h1
-rw-r--r--drivers/infiniband/hw/qedr/verbs.c4
3 files changed, 12 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c
index 93040c994e2e..50b75bd4633c 100644
--- a/drivers/infiniband/hw/qedr/main.c
+++ b/drivers/infiniband/hw/qedr/main.c
@@ -362,6 +362,10 @@ static int qedr_alloc_resources(struct qedr_dev *dev)
if (IS_IWARP(dev)) {
xa_init(&dev->qps);
dev->iwarp_wq = create_singlethread_workqueue("qedr_iwarpq");
+ if (!dev->iwarp_wq) {
+ rc = -ENOMEM;
+ goto err1;
+ }
}
/* Allocate Status blocks for CNQ */
@@ -369,7 +373,7 @@ static int qedr_alloc_resources(struct qedr_dev *dev)
GFP_KERNEL);
if (!dev->sb_array) {
rc = -ENOMEM;
- goto err1;
+ goto err_destroy_wq;
}
dev->cnq_array = kcalloc(dev->num_cnq,
@@ -423,6 +427,9 @@ err3:
kfree(dev->cnq_array);
err2:
kfree(dev->sb_array);
+err_destroy_wq:
+ if (IS_IWARP(dev))
+ destroy_workqueue(dev->iwarp_wq);
err1:
kfree(dev->sgid_tbl);
return rc;
diff --git a/drivers/infiniband/hw/qedr/qedr.h b/drivers/infiniband/hw/qedr/qedr.h
index ed56df319d2d..f4b60a2d8aa9 100644
--- a/drivers/infiniband/hw/qedr/qedr.h
+++ b/drivers/infiniband/hw/qedr/qedr.h
@@ -416,6 +416,7 @@ struct qedr_qp {
u32 sq_psn;
u32 qkey;
u32 dest_qp_num;
+ u8 timeout;
/* Relevant to qps created from kernel space only (ULPs) */
u8 prev_wqe_size;
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 717f17464764..798a96c2278e 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -2259,6 +2259,8 @@ int qedr_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
1 << max_t(int, attr->timeout - 8, 0);
else
qp_params.ack_timeout = 0;
+
+ qp->timeout = attr->timeout;
}
if (attr_mask & IB_QP_RETRY_CNT) {
@@ -2418,7 +2420,7 @@ int qedr_query_qp(struct ib_qp *ibqp,
rdma_ah_set_dgid_raw(&qp_attr->ah_attr, &params.dgid.bytes[0]);
rdma_ah_set_port_num(&qp_attr->ah_attr, 1);
rdma_ah_set_sl(&qp_attr->ah_attr, 0);
- qp_attr->timeout = params.timeout;
+ qp_attr->timeout = qp->timeout;
qp_attr->rnr_retry = params.rnr_retry;
qp_attr->retry_cnt = params.retry_cnt;
qp_attr->min_rnr_timer = params.min_rnr_nak_timer;