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

Pull rdma updates from Jason Gunthorpe:
 "A quiet cycle after the larger 5.8 effort. Substantially cleanup and
  driver work with a few smaller features this time.

   - Driver updates for hfi1, rxe, mlx5, hns, qedr, usnic, bnxt_re

   - Removal of dead or redundant code across the drivers

   - RAW resource tracker dumps to include a device specific data blob
     for device objects to aide device debugging

   - Further advance the IOCTL interface, remove the ability to turn it
     off. Add QUERY_CONTEXT, QUERY_MR, and QUERY_PD commands

   - Remove stubs related to devices with no pkey table

   - A shared CQ scheme to allow multiple ULPs to share the CQ rings of
     a device to give higher performance

   - Several more static checker, syzkaller and rare crashers fixed"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (121 commits)
  RDMA/mlx5: Fix flow destination setting for RDMA TX flow table
  RDMA/rxe: Remove pkey table
  RDMA/umem: Add a schedule point in ib_umem_get()
  RDMA/hns: Fix the unneeded process when getting a general type of CQE error
  RDMA/hns: Fix error during modify qp RTS2RTS
  RDMA/hns: Delete unnecessary memset when allocating VF resource
  RDMA/hns: Remove redundant parameters in set_rc_wqe()
  RDMA/hns: Remove support for HIP08_A
  RDMA/hns: Refactor hns_roce_v2_set_hem()
  RDMA/hns: Remove redundant hardware opcode definitions
  RDMA/netlink: Remove CAP_NET_RAW check when dump a raw QP
  RDMA/include: Replace license text with SPDX tags
  RDMA/rtrs: remove WQ_MEM_RECLAIM for rtrs_wq
  RDMA/rtrs-clt: add an additional random 8 seconds before reconnecting
  RDMA/cma: Execute rdma_cm destruction from a handler properly
  RDMA/cma: Remove unneeded locking for req paths
  RDMA/cma: Using the standard locking pattern when delivering the removal event
  RDMA/cma: Simplify DEVICE_REMOVAL for internal_id
  RDMA/efa: Add EFA 0xefa1 PCI ID
  RDMA/efa: User/kernel compatibility handshake mechanism
  ...

3 files changed, 2 insertions, 13 deletions

diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c
index ed60c9e4643e..d862bec84376 100644
--- a/drivers/infiniband/sw/siw/siw_main.c
+++ b/drivers/infiniband/sw/siw/siw_main.c
@@ -289,7 +289,6 @@ static const struct ib_device_ops siw_device_ops = {
 	.post_srq_recv = siw_post_srq_recv,
 	.query_device = siw_query_device,
 	.query_gid = siw_query_gid,
-	.query_pkey = siw_query_pkey,
 	.query_port = siw_query_port,
 	.query_qp = siw_query_qp,
 	.query_srq = siw_query_srq,
diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c
index 987e2ba05dbc..adafa1b8bebe 100644
--- a/drivers/infiniband/sw/siw/siw_verbs.c
+++ b/drivers/infiniband/sw/siw/siw_verbs.c
@@ -176,7 +176,6 @@ int siw_query_port(struct ib_device *base_dev, u8 port,
 	attr->active_mtu = ib_mtu_int_to_enum(sdev->netdev->mtu);
 	attr->phys_state = sdev->state == IB_PORT_ACTIVE ?
 		IB_PORT_PHYS_STATE_LINK_UP : IB_PORT_PHYS_STATE_DISABLED;
-	attr->pkey_tbl_len = 1;
 	attr->port_cap_flags = IB_PORT_CM_SUP | IB_PORT_DEVICE_MGMT_SUP;
 	attr->state = sdev->state;
 	/*
@@ -204,20 +203,12 @@ int siw_get_port_immutable(struct ib_device *base_dev, u8 port,
 	if (rv)
 		return rv;
 
-	port_immutable->pkey_tbl_len = attr.pkey_tbl_len;
 	port_immutable->gid_tbl_len = attr.gid_tbl_len;
 	port_immutable->core_cap_flags = RDMA_CORE_PORT_IWARP;
 
 	return 0;
 }
 
-int siw_query_pkey(struct ib_device *base_dev, u8 port, u16 idx, u16 *pkey)
-{
-	/* Report the default pkey */
-	*pkey = 0xffff;
-	return 0;
-}
-
 int siw_query_gid(struct ib_device *base_dev, u8 port, int idx,
 		  union ib_gid *gid)
 {
@@ -1373,7 +1364,7 @@ err_out:
 }
 
 struct ib_mr *siw_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
-			   u32 max_sge, struct ib_udata *udata)
+			   u32 max_sge)
 {
 	struct siw_device *sdev = to_siw_dev(pd->device);
 	struct siw_mr *mr = NULL;
diff --git a/drivers/infiniband/sw/siw/siw_verbs.h b/drivers/infiniband/sw/siw/siw_verbs.h
index 1a731989fad6..d9572275a6b6 100644
--- a/drivers/infiniband/sw/siw/siw_verbs.h
+++ b/drivers/infiniband/sw/siw/siw_verbs.h
@@ -46,7 +46,6 @@ int siw_create_cq(struct ib_cq *base_cq, const struct ib_cq_init_attr *attr,
 		  struct ib_udata *udata);
 int siw_query_port(struct ib_device *base_dev, u8 port,
 		   struct ib_port_attr *attr);
-int siw_query_pkey(struct ib_device *base_dev, u8 port, u16 idx, u16 *pkey);
 int siw_query_gid(struct ib_device *base_dev, u8 port, int idx,
 		  union ib_gid *gid);
 int siw_alloc_pd(struct ib_pd *base_pd, struct ib_udata *udata);
@@ -69,7 +68,7 @@ int siw_req_notify_cq(struct ib_cq *base_cq, enum ib_cq_notify_flags flags);
 struct ib_mr *siw_reg_user_mr(struct ib_pd *base_pd, u64 start, u64 len,
 			      u64 rnic_va, int rights, struct ib_udata *udata);
 struct ib_mr *siw_alloc_mr(struct ib_pd *base_pd, enum ib_mr_type mr_type,
-			   u32 max_sge, struct ib_udata *udata);
+			   u32 max_sge);
 struct ib_mr *siw_get_dma_mr(struct ib_pd *base_pd, int rights);
 int siw_map_mr_sg(struct ib_mr *base_mr, struct scatterlist *sl, int num_sle,
 		  unsigned int *sg_off);