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[5.8,358/633] RDMA/qedr: Fix inline size returned for iWARP

Message ID 20201027135539.483566764@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman Oct. 27, 2020, 1:51 p.m. UTC 
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(-)
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Patch

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;