Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull rdma updates from Jason Gunthorpe:
 "A smaller set of patches, nothing stands out as being particularly
  major this cycle. The biggest item would be the new HIP09 HW support
  from HNS, otherwise it was pretty quiet for new work here:

   - Driver bug fixes and updates: bnxt_re, cxgb4, rxe, hns, i40iw,
     cxgb4, mlx4 and mlx5

   - Bug fixes and polishing for the new rts ULP

   - Cleanup of uverbs checking for allowed driver operations

   - Use sysfs_emit all over the place

   - Lots of bug fixes and clarity improvements for hns

   - hip09 support for hns

   - NDR and 50/100Gb signaling rates

   - Remove dma_virt_ops and go back to using the IB DMA wrappers

   - mlx5 optimizations for contiguous DMA regions"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (147 commits)
  RDMA/cma: Don't overwrite sgid_attr after device is released
  RDMA/mlx5: Fix MR cache memory leak
  RDMA/rxe: Use acquire/release for memory ordering
  RDMA/hns: Simplify AEQE process for different types of queue
  RDMA/hns: Fix inaccurate prints
  RDMA/hns: Fix incorrect symbol types
  RDMA/hns: Clear redundant variable initialization
  RDMA/hns: Fix coding style issues
  RDMA/hns: Remove unnecessary access right set during INIT2INIT
  RDMA/hns: WARN_ON if get a reserved sl from users
  RDMA/hns: Avoid filling sl in high 3 bits of vlan_id
  RDMA/hns: Do shift on traffic class when using RoCEv2
  RDMA/hns: Normalization the judgment of some features
  RDMA/hns: Limit the length of data copied between kernel and userspace
  RDMA/mlx4: Remove bogus dev_base_lock usage
  RDMA/uverbs: Fix incorrect variable type
  RDMA/core: Do not indicate device ready when device enablement fails
  RDMA/core: Clean up cq pool mechanism
  RDMA/core: Update kernel documentation for ib_create_named_qp()
  MAINTAINERS: SOFT-ROCE: Change Zhu Yanjun's email address
  ...

1 files changed, 10 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 7350fe16f164..bc98bd950d99 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -974,7 +974,7 @@ int ocrdma_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr,
 	struct ocrdma_create_cq_ureq ureq;
 
 	if (attr->flags)
-		return -EINVAL;
+		return -EOPNOTSUPP;
 
 	if (udata) {
 		if (ib_copy_from_udata(&ureq, udata, sizeof(ureq)))
@@ -1299,6 +1299,9 @@ struct ib_qp *ocrdma_create_qp(struct ib_pd *ibpd,
 	struct ocrdma_create_qp_ureq ureq;
 	u16 dpp_credit_lmt, dpp_offset;
 
+	if (attrs->create_flags)
+		return ERR_PTR(-EOPNOTSUPP);
+
 	status = ocrdma_check_qp_params(ibpd, dev, attrs, udata);
 	if (status)
 		goto gen_err;
@@ -1391,6 +1394,9 @@ int ocrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 	struct ocrdma_dev *dev;
 	enum ib_qp_state old_qps, new_qps;
 
+	if (attr_mask & ~IB_QP_ATTR_STANDARD_BITS)
+		return -EOPNOTSUPP;
+
 	qp = get_ocrdma_qp(ibqp);
 	dev = get_ocrdma_dev(ibqp->device);
 
@@ -1770,6 +1776,9 @@ int ocrdma_create_srq(struct ib_srq *ibsrq, struct ib_srq_init_attr *init_attr,
 	struct ocrdma_dev *dev = get_ocrdma_dev(ibsrq->device);
 	struct ocrdma_srq *srq = get_ocrdma_srq(ibsrq);
 
+	if (init_attr->srq_type != IB_SRQT_BASIC)
+		return -EOPNOTSUPP;
+
 	if (init_attr->attr.max_sge > dev->attr.max_recv_sge)
 		return -EINVAL;
 	if (init_attr->attr.max_wr > dev->attr.max_rqe)