summaryrefslogtreecommitdiff
path: root/drivers/infiniband
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/core/Makefile1
-rw-r--r--drivers/infiniband/core/iwpm_msg.c8
-rw-r--r--drivers/infiniband/core/iwpm_util.c5
-rw-r--r--drivers/infiniband/core/netlink.c13
-rw-r--r--drivers/infiniband/core/nldev.c4
-rw-r--r--drivers/infiniband/hw/Makefile1
-rw-r--r--drivers/infiniband/hw/bnxt_re/Makefile1
-rw-r--r--drivers/infiniband/hw/cxgb3/Makefile1
-rw-r--r--drivers/infiniband/hw/hfi1/Makefile1
-rw-r--r--drivers/infiniband/hw/i40iw/Makefile1
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_ctrl.c2
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_p.h2
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_puda.c11
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_verbs.c2
-rw-r--r--drivers/infiniband/hw/mlx5/main.c4
-rw-r--r--drivers/infiniband/hw/mthca/Makefile1
-rw-r--r--drivers/infiniband/hw/qedr/qedr.h2
-rw-r--r--drivers/infiniband/hw/qedr/qedr_cm.c12
-rw-r--r--drivers/infiniband/hw/qib/Makefile1
-rw-r--r--drivers/infiniband/hw/usnic/Makefile1
-rw-r--r--drivers/infiniband/sw/rxe/Makefile1
-rw-r--r--drivers/infiniband/ulp/Makefile1
-rw-r--r--drivers/infiniband/ulp/ipoib/Makefile1
-rw-r--r--drivers/infiniband/ulp/isert/ib_isert.h1
24 files changed, 62 insertions, 16 deletions
diff --git a/drivers/infiniband/core/Makefile b/drivers/infiniband/core/Makefile
index b4df164f71a6..9c0a2b5c834e 100644
--- a/drivers/infiniband/core/Makefile
+++ b/drivers/infiniband/core/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
infiniband-$(CONFIG_INFINIBAND_ADDR_TRANS) := rdma_cm.o
user_access-$(CONFIG_INFINIBAND_ADDR_TRANS) := rdma_ucm.o
diff --git a/drivers/infiniband/core/iwpm_msg.c b/drivers/infiniband/core/iwpm_msg.c
index 30825bb9b8e9..8861c052155a 100644
--- a/drivers/infiniband/core/iwpm_msg.c
+++ b/drivers/infiniband/core/iwpm_msg.c
@@ -100,6 +100,8 @@ int iwpm_register_pid(struct iwpm_dev_data *pm_msg, u8 nl_client)
if (ret)
goto pid_query_error;
+ nlmsg_end(skb, nlh);
+
pr_debug("%s: Multicasting a nlmsg (dev = %s ifname = %s iwpm = %s)\n",
__func__, pm_msg->dev_name, pm_msg->if_name, iwpm_ulib_name);
@@ -170,6 +172,8 @@ int iwpm_add_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client)
&pm_msg->loc_addr, IWPM_NLA_MANAGE_ADDR);
if (ret)
goto add_mapping_error;
+
+ nlmsg_end(skb, nlh);
nlmsg_request->req_buffer = pm_msg;
ret = rdma_nl_unicast_wait(skb, iwpm_user_pid);
@@ -246,6 +250,8 @@ int iwpm_add_and_query_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client)
&pm_msg->rem_addr, IWPM_NLA_QUERY_REMOTE_ADDR);
if (ret)
goto query_mapping_error;
+
+ nlmsg_end(skb, nlh);
nlmsg_request->req_buffer = pm_msg;
ret = rdma_nl_unicast_wait(skb, iwpm_user_pid);
@@ -308,6 +314,8 @@ int iwpm_remove_mapping(struct sockaddr_storage *local_addr, u8 nl_client)
if (ret)
goto remove_mapping_error;
+ nlmsg_end(skb, nlh);
+
ret = rdma_nl_unicast_wait(skb, iwpm_user_pid);
if (ret) {
skb = NULL; /* skb is freed in the netlink send-op handling */
diff --git a/drivers/infiniband/core/iwpm_util.c b/drivers/infiniband/core/iwpm_util.c
index c81c55942626..3c4faadb8cdd 100644
--- a/drivers/infiniband/core/iwpm_util.c
+++ b/drivers/infiniband/core/iwpm_util.c
@@ -597,6 +597,9 @@ static int send_mapinfo_num(u32 mapping_num, u8 nl_client, int iwpm_pid)
&mapping_num, IWPM_NLA_MAPINFO_SEND_NUM);
if (ret)
goto mapinfo_num_error;
+
+ nlmsg_end(skb, nlh);
+
ret = rdma_nl_unicast(skb, iwpm_pid);
if (ret) {
skb = NULL;
@@ -678,6 +681,8 @@ int iwpm_send_mapinfo(u8 nl_client, int iwpm_pid)
if (ret)
goto send_mapping_info_unlock;
+ nlmsg_end(skb, nlh);
+
iwpm_print_sockaddr(&map_info->local_sockaddr,
"send_mapping_info: Local sockaddr:");
iwpm_print_sockaddr(&map_info->mapped_sockaddr,
diff --git a/drivers/infiniband/core/netlink.c b/drivers/infiniband/core/netlink.c
index b12e58787c3d..1fb72c356e36 100644
--- a/drivers/infiniband/core/netlink.c
+++ b/drivers/infiniband/core/netlink.c
@@ -175,13 +175,24 @@ static int rdma_nl_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh,
!netlink_capable(skb, CAP_NET_ADMIN))
return -EPERM;
+ /*
+ * LS responses overload the 0x100 (NLM_F_ROOT) flag. Don't
+ * mistakenly call the .dump() function.
+ */
+ if (index == RDMA_NL_LS) {
+ if (cb_table[op].doit)
+ return cb_table[op].doit(skb, nlh, extack);
+ return -EINVAL;
+ }
/* FIXME: Convert IWCM to properly handle doit callbacks */
if ((nlh->nlmsg_flags & NLM_F_DUMP) || index == RDMA_NL_RDMA_CM ||
index == RDMA_NL_IWCM) {
struct netlink_dump_control c = {
.dump = cb_table[op].dump,
};
- return netlink_dump_start(nls, skb, nlh, &c);
+ if (c.dump)
+ return netlink_dump_start(nls, skb, nlh, &c);
+ return -EINVAL;
}
if (cb_table[op].doit)
diff --git a/drivers/infiniband/core/nldev.c b/drivers/infiniband/core/nldev.c
index 3ba24c428c3b..2fae850a3eff 100644
--- a/drivers/infiniband/core/nldev.c
+++ b/drivers/infiniband/core/nldev.c
@@ -214,7 +214,9 @@ static int nldev_port_get_doit(struct sk_buff *skb, struct nlmsghdr *nlh,
err = nlmsg_parse(nlh, 0, tb, RDMA_NLDEV_ATTR_MAX - 1,
nldev_policy, extack);
- if (err || !tb[RDMA_NLDEV_ATTR_PORT_INDEX])
+ if (err ||
+ !tb[RDMA_NLDEV_ATTR_DEV_INDEX] ||
+ !tb[RDMA_NLDEV_ATTR_PORT_INDEX])
return -EINVAL;
index = nla_get_u32(tb[RDMA_NLDEV_ATTR_DEV_INDEX]);
diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile
index 34c93abf0fe0..e4f31c1be8f7 100644
--- a/drivers/infiniband/hw/Makefile
+++ b/drivers/infiniband/hw/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_INFINIBAND_MTHCA) += mthca/
obj-$(CONFIG_INFINIBAND_QIB) += qib/
obj-$(CONFIG_INFINIBAND_CXGB3) += cxgb3/
diff --git a/drivers/infiniband/hw/bnxt_re/Makefile b/drivers/infiniband/hw/bnxt_re/Makefile
index afbaa0e20670..6e3bc25cc140 100644
--- a/drivers/infiniband/hw/bnxt_re/Makefile
+++ b/drivers/infiniband/hw/bnxt_re/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
ccflags-y := -Idrivers/net/ethernet/broadcom/bnxt
obj-$(CONFIG_INFINIBAND_BNXT_RE) += bnxt_re.o
diff --git a/drivers/infiniband/hw/cxgb3/Makefile b/drivers/infiniband/hw/cxgb3/Makefile
index 2761364185af..2c66d35d19bd 100644
--- a/drivers/infiniband/hw/cxgb3/Makefile
+++ b/drivers/infiniband/hw/cxgb3/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
ccflags-y := -Idrivers/net/ethernet/chelsio/cxgb3
obj-$(CONFIG_INFINIBAND_CXGB3) += iw_cxgb3.o
diff --git a/drivers/infiniband/hw/hfi1/Makefile b/drivers/infiniband/hw/hfi1/Makefile
index 66d538c033b0..ce4010bad982 100644
--- a/drivers/infiniband/hw/hfi1/Makefile
+++ b/drivers/infiniband/hw/hfi1/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
#
# HFI driver
#
diff --git a/drivers/infiniband/hw/i40iw/Makefile b/drivers/infiniband/hw/i40iw/Makefile
index 90068c03d217..5a8a7a3f28ae 100644
--- a/drivers/infiniband/hw/i40iw/Makefile
+++ b/drivers/infiniband/hw/i40iw/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
ccflags-y := -Idrivers/net/ethernet/intel/i40e
obj-$(CONFIG_INFINIBAND_I40IW) += i40iw.o
diff --git a/drivers/infiniband/hw/i40iw/i40iw_ctrl.c b/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
index d1f5345f04f0..42ca5346777d 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
@@ -48,7 +48,7 @@
* @wqe: cqp wqe for header
* @header: header for the cqp wqe
*/
-static inline void i40iw_insert_wqe_hdr(u64 *wqe, u64 header)
+void i40iw_insert_wqe_hdr(u64 *wqe, u64 header)
{
wmb(); /* make sure WQE is populated before polarity is set */
set_64bit_val(wqe, 24, header);
diff --git a/drivers/infiniband/hw/i40iw/i40iw_p.h b/drivers/infiniband/hw/i40iw/i40iw_p.h
index e217a1259f57..5498ad01c280 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_p.h
+++ b/drivers/infiniband/hw/i40iw/i40iw_p.h
@@ -59,6 +59,8 @@ enum i40iw_status_code i40iw_sc_mr_fast_register(struct i40iw_sc_qp *qp,
struct i40iw_fast_reg_stag_info *info,
bool post_sq);
+void i40iw_insert_wqe_hdr(u64 *wqe, u64 header);
+
/* HMC/FPM functions */
enum i40iw_status_code i40iw_sc_init_iw_hmc(struct i40iw_sc_dev *dev,
u8 hmc_fn_id);
diff --git a/drivers/infiniband/hw/i40iw/i40iw_puda.c b/drivers/infiniband/hw/i40iw/i40iw_puda.c
index c2cab20c4bc5..59f70676f0e0 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_puda.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_puda.c
@@ -123,12 +123,11 @@ static void i40iw_puda_post_recvbuf(struct i40iw_puda_rsrc *rsrc, u32 wqe_idx,
get_64bit_val(wqe, 24, &offset24);
offset24 = (offset24) ? 0 : LS_64(1, I40IWQPSQ_VALID);
- set_64bit_val(wqe, 24, offset24);
set_64bit_val(wqe, 0, buf->mem.pa);
set_64bit_val(wqe, 8,
LS_64(buf->mem.size, I40IWQPSQ_FRAG_LEN));
- set_64bit_val(wqe, 24, offset24);
+ i40iw_insert_wqe_hdr(wqe, offset24);
}
/**
@@ -409,9 +408,7 @@ enum i40iw_status_code i40iw_puda_send(struct i40iw_sc_qp *qp,
set_64bit_val(wqe, 8, LS_64(info->len, I40IWQPSQ_FRAG_LEN));
set_64bit_val(wqe, 16, header[0]);
- /* Ensure all data is written before writing valid bit */
- wmb();
- set_64bit_val(wqe, 24, header[1]);
+ i40iw_insert_wqe_hdr(wqe, header[1]);
i40iw_debug_buf(qp->dev, I40IW_DEBUG_PUDA, "PUDA SEND WQE", wqe, 32);
i40iw_qp_post_wr(&qp->qp_uk);
@@ -539,7 +536,7 @@ static enum i40iw_status_code i40iw_puda_qp_wqe(struct i40iw_sc_dev *dev, struct
LS_64(2, I40IW_CQPSQ_QP_NEXTIWSTATE) |
LS_64(cqp->polarity, I40IW_CQPSQ_WQEVALID);
- set_64bit_val(wqe, 24, header);
+ i40iw_insert_wqe_hdr(wqe, header);
i40iw_debug_buf(cqp->dev, I40IW_DEBUG_PUDA, "PUDA CQE", wqe, 32);
i40iw_sc_cqp_post_sq(cqp);
@@ -655,7 +652,7 @@ static enum i40iw_status_code i40iw_puda_cq_wqe(struct i40iw_sc_dev *dev, struct
LS_64(1, I40IW_CQPSQ_CQ_ENCEQEMASK) |
LS_64(1, I40IW_CQPSQ_CQ_CEQIDVALID) |
LS_64(cqp->polarity, I40IW_CQPSQ_WQEVALID);
- set_64bit_val(wqe, 24, header);
+ i40iw_insert_wqe_hdr(wqe, header);
i40iw_debug_buf(dev, I40IW_DEBUG_PUDA, "PUDA CQE",
wqe, I40IW_CQP_WQE_SIZE * 8);
diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
index 28b3d02d511b..62be0a41ad0b 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
@@ -826,12 +826,14 @@ static int i40iw_query_qp(struct ib_qp *ibqp,
attr->cap.max_inline_data = I40IW_MAX_INLINE_DATA_SIZE;
attr->cap.max_send_sge = I40IW_MAX_WQ_FRAGMENT_COUNT;
attr->cap.max_recv_sge = I40IW_MAX_WQ_FRAGMENT_COUNT;
+ attr->port_num = 1;
init_attr->event_handler = iwqp->ibqp.event_handler;
init_attr->qp_context = iwqp->ibqp.qp_context;
init_attr->send_cq = iwqp->ibqp.send_cq;
init_attr->recv_cq = iwqp->ibqp.recv_cq;
init_attr->srq = iwqp->ibqp.srq;
init_attr->cap = attr->cap;
+ init_attr->port_num = 1;
return 0;
}
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index d6fbad8f34aa..552f7bd4ecc3 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -4174,9 +4174,9 @@ err_bfreg:
err_uar_page:
mlx5_put_uars_page(dev->mdev, dev->mdev->priv.uar);
-err_cnt:
- mlx5_ib_cleanup_cong_debugfs(dev);
err_cong:
+ mlx5_ib_cleanup_cong_debugfs(dev);
+err_cnt:
if (MLX5_CAP_GEN(dev->mdev, max_qp_cnt))
mlx5_ib_dealloc_counters(dev);
diff --git a/drivers/infiniband/hw/mthca/Makefile b/drivers/infiniband/hw/mthca/Makefile
index e388d95d0cf1..3a09e9ffd634 100644
--- a/drivers/infiniband/hw/mthca/Makefile
+++ b/drivers/infiniband/hw/mthca/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_INFINIBAND_MTHCA) += ib_mthca.o
ib_mthca-y := mthca_main.o mthca_cmd.o mthca_profile.o mthca_reset.o \
diff --git a/drivers/infiniband/hw/qedr/qedr.h b/drivers/infiniband/hw/qedr/qedr.h
index b2bb42e2805d..254083b524bd 100644
--- a/drivers/infiniband/hw/qedr/qedr.h
+++ b/drivers/infiniband/hw/qedr/qedr.h
@@ -387,7 +387,7 @@ struct qedr_qp {
u8 wqe_size;
u8 smac[ETH_ALEN];
- u16 vlan_id;
+ u16 vlan;
int rc;
} *rqe_wr_id;
diff --git a/drivers/infiniband/hw/qedr/qedr_cm.c b/drivers/infiniband/hw/qedr/qedr_cm.c
index 4689e802b332..ad8965397cf7 100644
--- a/drivers/infiniband/hw/qedr/qedr_cm.c
+++ b/drivers/infiniband/hw/qedr/qedr_cm.c
@@ -105,7 +105,7 @@ void qedr_ll2_complete_rx_packet(void *cxt,
qp->rqe_wr_id[qp->rq.gsi_cons].rc = data->u.data_length_error ?
-EINVAL : 0;
- qp->rqe_wr_id[qp->rq.gsi_cons].vlan_id = data->vlan;
+ qp->rqe_wr_id[qp->rq.gsi_cons].vlan = data->vlan;
/* note: length stands for data length i.e. GRH is excluded */
qp->rqe_wr_id[qp->rq.gsi_cons].sg_list[0].length =
data->length.data_length;
@@ -694,6 +694,7 @@ int qedr_gsi_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc)
struct qedr_cq *cq = get_qedr_cq(ibcq);
struct qedr_qp *qp = dev->gsi_qp;
unsigned long flags;
+ u16 vlan_id;
int i = 0;
spin_lock_irqsave(&cq->cq_lock, flags);
@@ -712,9 +713,14 @@ int qedr_gsi_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc)
wc[i].wc_flags |= IB_WC_GRH | IB_WC_IP_CSUM_OK;
ether_addr_copy(wc[i].smac, qp->rqe_wr_id[qp->rq.cons].smac);
wc[i].wc_flags |= IB_WC_WITH_SMAC;
- if (qp->rqe_wr_id[qp->rq.cons].vlan_id) {
+
+ vlan_id = qp->rqe_wr_id[qp->rq.cons].vlan &
+ VLAN_VID_MASK;
+ if (vlan_id) {
wc[i].wc_flags |= IB_WC_WITH_VLAN;
- wc[i].vlan_id = qp->rqe_wr_id[qp->rq.cons].vlan_id;
+ wc[i].vlan_id = vlan_id;
+ wc[i].sl = (qp->rqe_wr_id[qp->rq.cons].vlan &
+ VLAN_PRIO_MASK) >> VLAN_PRIO_SHIFT;
}
qedr_inc_sw_cons(&qp->rq);
diff --git a/drivers/infiniband/hw/qib/Makefile b/drivers/infiniband/hw/qib/Makefile
index 79ebd79e8405..80ffab88fbca 100644
--- a/drivers/infiniband/hw/qib/Makefile
+++ b/drivers/infiniband/hw/qib/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_INFINIBAND_QIB) += ib_qib.o
ib_qib-y := qib_diag.o qib_driver.o qib_eeprom.o \
diff --git a/drivers/infiniband/hw/usnic/Makefile b/drivers/infiniband/hw/usnic/Makefile
index 99fb2db47cd5..94ae7a1a6950 100644
--- a/drivers/infiniband/hw/usnic/Makefile
+++ b/drivers/infiniband/hw/usnic/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
ccflags-y := -Idrivers/net/ethernet/cisco/enic
obj-$(CONFIG_INFINIBAND_USNIC)+= usnic_verbs.o
diff --git a/drivers/infiniband/sw/rxe/Makefile b/drivers/infiniband/sw/rxe/Makefile
index 3f12beb7076f..66af72dca759 100644
--- a/drivers/infiniband/sw/rxe/Makefile
+++ b/drivers/infiniband/sw/rxe/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_RDMA_RXE) += rdma_rxe.o
rdma_rxe-y := \
diff --git a/drivers/infiniband/ulp/Makefile b/drivers/infiniband/ulp/Makefile
index c28af1823a2d..437813c7b481 100644
--- a/drivers/infiniband/ulp/Makefile
+++ b/drivers/infiniband/ulp/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_INFINIBAND_IPOIB) += ipoib/
obj-$(CONFIG_INFINIBAND_SRP) += srp/
obj-$(CONFIG_INFINIBAND_SRPT) += srpt/
diff --git a/drivers/infiniband/ulp/ipoib/Makefile b/drivers/infiniband/ulp/ipoib/Makefile
index e5430dd50764..6ece857ed262 100644
--- a/drivers/infiniband/ulp/ipoib/Makefile
+++ b/drivers/infiniband/ulp/ipoib/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_INFINIBAND_IPOIB) += ib_ipoib.o
ib_ipoib-y := ipoib_main.o \
diff --git a/drivers/infiniband/ulp/isert/ib_isert.h b/drivers/infiniband/ulp/isert/ib_isert.h
index 87d994de8c91..d6fd248320ae 100644
--- a/drivers/infiniband/ulp/isert/ib_isert.h
+++ b/drivers/infiniband/ulp/isert/ib_isert.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/socket.h>
#include <linux/in.h>
#include <linux/in6.h>
generated by cgit v1.2.3 (git 2.39.0) at 2025-03-05 07:39:02 +0300