From: Kamal Heib kamalheib1@gmail.com
[ Upstream commit a372173bf314d374da4dd1155549d8ca7fc44709 ]
The max_recv_sge value is wrongly reported when calling query_qp, This is happening due to a typo when assigning the max_recv_sge value, the value of sq_max_sges was assigned instead of rq_max_sges.
Fixes: 3e5c02c9ef9a ("iw_cxgb4: Support query_qp() verb") Link: https://lore.kernel.org/r/20210114191423.423529-1-kamalheib1@gmail.com Signed-off-by: Kamal Heib kamalheib1@gmail.com Reviewed-by: Potnuri Bharat Teja bharat@chelsio.com Signed-off-by: Jason Gunthorpe jgg@nvidia.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/infiniband/hw/cxgb4/qp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index bb45eb22ba1f5..36bdb04f8f018 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -1976,7 +1976,7 @@ int c4iw_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, init_attr->cap.max_send_wr = qhp->attr.sq_num_entries; init_attr->cap.max_recv_wr = qhp->attr.rq_num_entries; init_attr->cap.max_send_sge = qhp->attr.sq_max_sges; - init_attr->cap.max_recv_sge = qhp->attr.sq_max_sges; + init_attr->cap.max_recv_sge = qhp->attr.rq_max_sges; init_attr->cap.max_inline_data = T4_MAX_SEND_INLINE; init_attr->sq_sig_type = qhp->sq_sig_all ? IB_SIGNAL_ALL_WR : 0; return 0;