This patch mainly fix the return errno when the function
run exception.
Signed-off-by: Lijun Ou <oulijun@xxxxxxxxxx>
---
providers/hns/hns_roce_u_hw_v2.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/providers/hns/hns_roce_u_hw_v2.c b/providers/hns/hns_roce_u_hw_v2.c
index c69069c..06830ac 100644
--- a/providers/hns/hns_roce_u_hw_v2.c
+++ b/providers/hns/hns_roce_u_hw_v2.c
@@ -448,7 +448,7 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *cq,
if (data_len) {
wc->status = IBV_WC_LOC_LEN_ERR;
- return -1;
+ return V2_CQ_POLL_ERR;
}
}
}
@@ -550,13 +550,13 @@ static int hns_roce_u_v2_post_send(struct ibv_qp *ibvqp, struct ibv_send_wr *wr,
for (nreq = 0; wr; ++nreq, wr = wr->next) {
if (hns_roce_v2_wq_overflow(&qp->sq, nreq,
to_hr_cq(qp->ibv_qp.send_cq))) {
- ret = -1;
+ ret = ENOMEM;
*bad_wr = wr;
goto out;
}
if (wr->num_sge > qp->sq.max_gs) {
- ret = -1;
+ ret = EINVAL;
*bad_wr = wr;
goto out;
}
@@ -691,7 +691,7 @@ static int hns_roce_u_v2_post_send(struct ibv_qp *ibvqp, struct ibv_send_wr *wr,
/* Inline */
if (wr->send_flags & IBV_SEND_INLINE && wr->num_sge) {
if (le32toh(rc_sq_wqe->msg_len) > qp->max_inline_data) {
- ret = -1;
+ ret = EINVAL;
*bad_wr = wr;
printf("data len=%d, send_flags = 0x%x!\r\n",
rc_sq_wqe->msg_len, wr->send_flags);
--
1.9.1
--
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