From: Michal Kalderon michal.kalderon@marvell.com
[ Upstream commit fbf58026b2256e9cd5f241a4801d79d3b2b7b89d ]
commit 59e8970b3798 ("RDMA/qedr: Return max inline data in QP query result") changed query_qp max_inline size to return the max roce inline size. When iwarp was introduced, this should have been modified to return the max inline size based on protocol. This size is cached in the device attributes
Fixes: 69ad0e7fe845 ("RDMA/qedr: Add support for iWARP in user space") Link: https://lore.kernel.org/r/20200902165741.8355-8-michal.kalderon@marvell.com Signed-off-by: Michal Kalderon michal.kalderon@marvell.com Signed-off-by: Jason Gunthorpe jgg@nvidia.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/infiniband/hw/qedr/verbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 7de96ac4ce543..820e351277d1b 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -2637,7 +2637,7 @@ int qedr_query_qp(struct ib_qp *ibqp, qp_attr->cap.max_recv_wr = qp->rq.max_wr; qp_attr->cap.max_send_sge = qp->sq.max_sges; qp_attr->cap.max_recv_sge = qp->rq.max_sges; - qp_attr->cap.max_inline_data = ROCE_REQ_MAX_INLINE_DATA_SIZE; + qp_attr->cap.max_inline_data = dev->attr.max_inline; qp_init_attr->cap = qp_attr->cap;
qp_attr->ah_attr.type = RDMA_AH_ATTR_TYPE_ROCE;