]> git.ipfire.org Git - thirdparty/kernel/stable.git/commitdiff
RDMA/hns: Fix missing assignment of max_inline_data
authorWeihang Li <liweihang@huawei.com>
Fri, 2 Apr 2021 09:07:27 +0000 (17:07 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 14 May 2021 08:50:06 +0000 (10:50 +0200)
[ Upstream commit 9eab614338cdfe08db343954454fa5191d082a11 ]

When querying QP, the ULPs should be informed of the max length of inline
data supported by the hardware.

Fixes: 30b707886aeb ("RDMA/hns: Support inline data in extented sge space for RC")
Link: https://lore.kernel.org/r/1617354454-47840-3-git-send-email-liweihang@huawei.com
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/infiniband/hw/hns/hns_roce_hw_v2.c

index 0f76e193317e62b1c18299873c1f338efce06120..d1444ce015b885ca5d22e880a7b48be182daeb28 100644 (file)
@@ -5090,6 +5090,7 @@ done:
        qp_attr->cur_qp_state = qp_attr->qp_state;
        qp_attr->cap.max_recv_wr = hr_qp->rq.wqe_cnt;
        qp_attr->cap.max_recv_sge = hr_qp->rq.max_gs - hr_qp->rq.rsv_sge;
+       qp_attr->cap.max_inline_data = hr_qp->max_inline_data;
 
        if (!ibqp->uobject) {
                qp_attr->cap.max_send_wr = hr_qp->sq.wqe_cnt;