summaryrefslogtreecommitdiff
path: root/drivers/infiniband/hw
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/hw')
-rw-r--r--drivers/infiniband/hw/bnxt_re/ib_verbs.c6
-rw-r--r--drivers/infiniband/hw/bnxt_re/main.c2
-rw-r--r--drivers/infiniband/hw/cxgb3/iwch_provider.c2
-rw-r--r--drivers/infiniband/hw/cxgb4/provider.c2
-rw-r--r--drivers/infiniband/hw/efa/efa_main.c2
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_main.c2
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_verbs.c2
-rw-r--r--drivers/infiniband/hw/mlx4/main.c15
-rw-r--r--drivers/infiniband/hw/mlx5/main.c2
-rw-r--r--drivers/infiniband/hw/mthca/mthca_provider.c2
-rw-r--r--drivers/infiniband/hw/nes/nes_verbs.c2
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_main.c2
-rw-r--r--drivers/infiniband/hw/qedr/main.c2
-rw-r--r--drivers/infiniband/hw/usnic/usnic_ib_main.c2
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c2
15 files changed, 26 insertions, 21 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 2c3685faa57a..8af8e1472101 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -3630,10 +3630,10 @@ int bnxt_re_alloc_ucontext(struct ib_ucontext *ctx, struct ib_udata *udata)
u32 chip_met_rev_num = 0;
int rc;
- dev_dbg(rdev_to_dev(rdev), "ABI version requested %d",
- ibdev->uverbs_abi_ver);
+ dev_dbg(rdev_to_dev(rdev), "ABI version requested %u",
+ ibdev->ops.uverbs_abi_ver);
- if (ibdev->uverbs_abi_ver != BNXT_RE_ABI_VERSION) {
+ if (ibdev->ops.uverbs_abi_ver != BNXT_RE_ABI_VERSION) {
dev_dbg(rdev_to_dev(rdev), " is different from the device %d ",
BNXT_RE_ABI_VERSION);
return -EPERM;
diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index 1ef5f83ec914..a45cb9ee51ab 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -597,6 +597,7 @@ static void bnxt_re_unregister_ib(struct bnxt_re_dev *rdev)
static const struct ib_device_ops bnxt_re_dev_ops = {
.driver_id = RDMA_DRIVER_BNXT_RE,
+ .uverbs_abi_ver = BNXT_RE_ABI_VERSION,
.add_gid = bnxt_re_add_gid,
.alloc_hw_stats = bnxt_re_ib_alloc_hw_stats,
@@ -663,7 +664,6 @@ static int bnxt_re_register_ib(struct bnxt_re_dev *rdev)
ibdev->local_dma_lkey = BNXT_QPLIB_RSVD_LKEY;
/* User space */
- ibdev->uverbs_abi_ver = BNXT_RE_ABI_VERSION;
ibdev->uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
(1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) |
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index 9a9527fdcb9a..5b410605a3a1 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -1237,6 +1237,7 @@ static void get_dev_fw_ver_str(struct ib_device *ibdev, char *str)
static const struct ib_device_ops iwch_dev_ops = {
.driver_id = RDMA_DRIVER_CXGB3,
+ .uverbs_abi_ver = IWCH_UVERBS_ABI_VERSION,
.alloc_hw_stats = iwch_alloc_stats,
.alloc_mr = iwch_alloc_mr,
@@ -1316,7 +1317,6 @@ int iwch_register_device(struct iwch_dev *dev)
dev->ibdev.phys_port_cnt = dev->rdev.port_info.nports;
dev->ibdev.num_comp_vectors = 1;
dev->ibdev.dev.parent = &dev->rdev.rnic_info.pdev->dev;
- dev->ibdev.uverbs_abi_ver = IWCH_UVERBS_ABI_VERSION;
memcpy(dev->ibdev.iw_ifname, dev->rdev.t3cdev_p->lldev->name,
sizeof(dev->ibdev.iw_ifname));
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c
index 74644afe25ab..c56cdfbd8a88 100644
--- a/drivers/infiniband/hw/cxgb4/provider.c
+++ b/drivers/infiniband/hw/cxgb4/provider.c
@@ -490,6 +490,7 @@ static int fill_res_entry(struct sk_buff *msg, struct rdma_restrack_entry *res)
static const struct ib_device_ops c4iw_dev_ops = {
.driver_id = RDMA_DRIVER_CXGB4,
+ .uverbs_abi_ver = C4IW_UVERBS_ABI_VERSION,
.alloc_hw_stats = c4iw_alloc_stats,
.alloc_mr = c4iw_alloc_mr,
@@ -595,7 +596,6 @@ void c4iw_register_device(struct work_struct *work)
dev->ibdev.phys_port_cnt = dev->rdev.lldi.nports;
dev->ibdev.num_comp_vectors = dev->rdev.lldi.nciq;
dev->ibdev.dev.parent = &dev->rdev.lldi.pdev->dev;
- dev->ibdev.uverbs_abi_ver = C4IW_UVERBS_ABI_VERSION;
memcpy(dev->ibdev.iw_ifname, dev->rdev.lldi.ports[0]->name,
sizeof(dev->ibdev.iw_ifname));
diff --git a/drivers/infiniband/hw/efa/efa_main.c b/drivers/infiniband/hw/efa/efa_main.c
index 3803dd4526b5..b05c5a0b9bc0 100644
--- a/drivers/infiniband/hw/efa/efa_main.c
+++ b/drivers/infiniband/hw/efa/efa_main.c
@@ -198,6 +198,7 @@ static void efa_stats_init(struct efa_dev *dev)
static const struct ib_device_ops efa_dev_ops = {
.driver_id = RDMA_DRIVER_EFA,
+ .uverbs_abi_ver = EFA_UVERBS_ABI_VERSION,
.alloc_pd = efa_alloc_pd,
.alloc_ucontext = efa_alloc_ucontext,
@@ -266,7 +267,6 @@ static int efa_ib_device_add(struct efa_dev *dev)
dev->ibdev.phys_port_cnt = 1;
dev->ibdev.num_comp_vectors = 1;
dev->ibdev.dev.parent = &pdev->dev;
- dev->ibdev.uverbs_abi_ver = EFA_UVERBS_ABI_VERSION;
dev->ibdev.uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c
index dd408f8afe72..e496b0628e25 100644
--- a/drivers/infiniband/hw/hns/hns_roce_main.c
+++ b/drivers/infiniband/hw/hns/hns_roce_main.c
@@ -415,6 +415,7 @@ static void hns_roce_unregister_device(struct hns_roce_dev *hr_dev)
static const struct ib_device_ops hns_roce_dev_ops = {
.driver_id = RDMA_DRIVER_HNS,
+ .uverbs_abi_ver = 1,
.add_gid = hns_roce_add_gid,
.alloc_pd = hns_roce_alloc_pd,
@@ -489,7 +490,6 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev)
ib_dev->phys_port_cnt = hr_dev->caps.num_ports;
ib_dev->local_dma_lkey = hr_dev->caps.reserved_lkey;
ib_dev->num_comp_vectors = hr_dev->caps.num_comp_vectors;
- ib_dev->uverbs_abi_ver = 1;
ib_dev->uverbs_cmd_mask =
(1ULL << IB_USER_VERBS_CMD_GET_CONTEXT) |
(1ULL << IB_USER_VERBS_CMD_QUERY_DEVICE) |
diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
index 1979cefdf90c..4dc647c8556b 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
@@ -2651,6 +2651,8 @@ static int i40iw_query_pkey(struct ib_device *ibdev,
static const struct ib_device_ops i40iw_dev_ops = {
.driver_id = RDMA_DRIVER_I40IW,
+ /* NOTE: Older kernels wrongly use 0 for the uverbs_abi_ver */
+ .uverbs_abi_ver = I40IW_ABI_VER,
.alloc_hw_stats = i40iw_alloc_hw_stats,
.alloc_mr = i40iw_alloc_mr,
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 03847e2f7835..1f87221acbb0 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1089,7 +1089,8 @@ static int mlx4_ib_alloc_ucontext(struct ib_ucontext *uctx,
if (!dev->ib_active)
return -EAGAIN;
- if (ibdev->uverbs_abi_ver == MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION) {
+ if (ibdev->ops.uverbs_abi_ver ==
+ MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION) {
resp_v3.qp_tab_size = dev->dev->caps.num_qps;
resp_v3.bf_reg_size = dev->dev->caps.bf_reg_size;
resp_v3.bf_regs_per_page = dev->dev->caps.bf_regs_per_page;
@@ -1111,7 +1112,7 @@ static int mlx4_ib_alloc_ucontext(struct ib_ucontext *uctx,
INIT_LIST_HEAD(&context->wqn_ranges_list);
mutex_init(&context->wqn_ranges_mutex);
- if (ibdev->uverbs_abi_ver == MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION)
+ if (ibdev->ops.uverbs_abi_ver == MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION)
err = ib_copy_to_udata(udata, &resp_v3, sizeof(resp_v3));
else
err = ib_copy_to_udata(udata, &resp, sizeof(resp));
@@ -2510,6 +2511,7 @@ static void get_fw_ver_str(struct ib_device *device, char *str)
static const struct ib_device_ops mlx4_ib_dev_ops = {
.driver_id = RDMA_DRIVER_MLX4,
+ .uverbs_abi_ver = MLX4_IB_UVERBS_ABI_VERSION,
.add_gid = mlx4_ib_add_gid,
.alloc_mr = mlx4_ib_alloc_mr,
@@ -2653,11 +2655,6 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
ibdev->ib_dev.num_comp_vectors = dev->caps.num_comp_vectors;
ibdev->ib_dev.dev.parent = &dev->persist->pdev->dev;
- if (dev->caps.userspace_caps)
- ibdev->ib_dev.uverbs_abi_ver = MLX4_IB_UVERBS_ABI_VERSION;
- else
- ibdev->ib_dev.uverbs_abi_ver = MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION;
-
ibdev->ib_dev.uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
(1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) |
@@ -2731,6 +2728,10 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_fs_ops);
}
+ if (!dev->caps.userspace_caps)
+ ibdev->ib_dev.ops.uverbs_abi_ver =
+ MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION;
+
mlx4_ib_alloc_eqs(dev, ibdev);
spin_lock_init(&iboe->lock);
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index abd416a31e71..0c23eccb8855 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -6125,6 +6125,7 @@ static void mlx5_ib_stage_flow_db_cleanup(struct mlx5_ib_dev *dev)
static const struct ib_device_ops mlx5_ib_dev_ops = {
.driver_id = RDMA_DRIVER_MLX5,
+ .uverbs_abi_ver = MLX5_IB_UVERBS_ABI_VERSION,
.add_gid = mlx5_ib_add_gid,
.alloc_mr = mlx5_ib_alloc_mr,
@@ -6223,7 +6224,6 @@ static int mlx5_ib_stage_caps_init(struct mlx5_ib_dev *dev)
struct mlx5_core_dev *mdev = dev->mdev;
int err;
- dev->ib_dev.uverbs_abi_ver = MLX5_IB_UVERBS_ABI_VERSION;
dev->ib_dev.uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
(1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) |
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index d6467da39aab..690c65accea4 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -1154,6 +1154,7 @@ static void get_dev_fw_str(struct ib_device *device, char *str)
static const struct ib_device_ops mthca_dev_ops = {
.driver_id = RDMA_DRIVER_MTHCA,
+ .uverbs_abi_ver = MTHCA_UVERBS_ABI_VERSION,
.alloc_pd = mthca_alloc_pd,
.alloc_ucontext = mthca_alloc_ucontext,
@@ -1247,7 +1248,6 @@ int mthca_register_device(struct mthca_dev *dev)
dev->ib_dev.owner = THIS_MODULE;
- dev->ib_dev.uverbs_abi_ver = MTHCA_UVERBS_ABI_VERSION;
dev->ib_dev.uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
(1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) |
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 3c85e2ef5a08..f1fdd6829a40 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -3559,6 +3559,8 @@ static void get_dev_fw_str(struct ib_device *dev, char *str)
static const struct ib_device_ops nes_dev_ops = {
.driver_id = RDMA_DRIVER_NES,
+ /* NOTE: Older kernels wrongly use 0 for the uverbs_abi_ver */
+ .uverbs_abi_ver = NES_ABI_USERSPACE_VER,
.alloc_mr = nes_alloc_mr,
.alloc_mw = nes_alloc_mw,
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
index a9da4b857566..ef823f1144b5 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
@@ -145,6 +145,7 @@ static const struct attribute_group ocrdma_attr_group = {
static const struct ib_device_ops ocrdma_dev_ops = {
.driver_id = RDMA_DRIVER_OCRDMA,
+ .uverbs_abi_ver = OCRDMA_ABI_VERSION,
.alloc_mr = ocrdma_alloc_mr,
.alloc_pd = ocrdma_alloc_pd,
@@ -203,7 +204,6 @@ static int ocrdma_register_device(struct ocrdma_dev *dev)
memcpy(dev->ibdev.node_desc, OCRDMA_NODE_DESC,
sizeof(OCRDMA_NODE_DESC));
dev->ibdev.owner = THIS_MODULE;
- dev->ibdev.uverbs_abi_ver = OCRDMA_ABI_VERSION;
dev->ibdev.uverbs_cmd_mask =
OCRDMA_UVERBS(GET_CONTEXT) |
OCRDMA_UVERBS(QUERY_DEVICE) |
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c
index 737745231f8f..793e25776a7e 100644
--- a/drivers/infiniband/hw/qedr/main.c
+++ b/drivers/infiniband/hw/qedr/main.c
@@ -184,6 +184,7 @@ static void qedr_roce_register_device(struct qedr_dev *dev)
static const struct ib_device_ops qedr_dev_ops = {
.driver_id = RDMA_DRIVER_QEDR,
+ .uverbs_abi_ver = QEDR_ABI_VERSION,
.alloc_mr = qedr_alloc_mr,
.alloc_pd = qedr_alloc_pd,
@@ -234,7 +235,6 @@ static int qedr_register_device(struct qedr_dev *dev)
dev->ibdev.node_guid = dev->attr.node_guid;
memcpy(dev->ibdev.node_desc, QEDR_NODE_DESC, sizeof(QEDR_NODE_DESC));
dev->ibdev.owner = THIS_MODULE;
- dev->ibdev.uverbs_abi_ver = QEDR_ABI_VERSION;
dev->ibdev.uverbs_cmd_mask = QEDR_UVERBS(GET_CONTEXT) |
QEDR_UVERBS(QUERY_DEVICE) |
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c
index 47830334cb55..f61690816095 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_main.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c
@@ -330,6 +330,7 @@ static void usnic_get_dev_fw_str(struct ib_device *device, char *str)
static const struct ib_device_ops usnic_dev_ops = {
.driver_id = RDMA_DRIVER_USNIC,
+ .uverbs_abi_ver = USNIC_UVERBS_ABI_VERSION,
.alloc_pd = usnic_ib_alloc_pd,
.alloc_ucontext = usnic_ib_alloc_ucontext,
@@ -391,7 +392,6 @@ static void *usnic_ib_device_add(struct pci_dev *dev)
us_ibdev->ib_dev.phys_port_cnt = USNIC_IB_PORT_CNT;
us_ibdev->ib_dev.num_comp_vectors = USNIC_IB_NUM_COMP_VECTORS;
us_ibdev->ib_dev.dev.parent = &dev->dev;
- us_ibdev->ib_dev.uverbs_abi_ver = USNIC_UVERBS_ABI_VERSION;
us_ibdev->ib_dev.uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c
index 54a0b6372629..2a7eb2838453 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c
@@ -145,6 +145,7 @@ static int pvrdma_port_immutable(struct ib_device *ibdev, u8 port_num,
static const struct ib_device_ops pvrdma_dev_ops = {
.driver_id = RDMA_DRIVER_VMW_PVRDMA,
+ .uverbs_abi_ver = PVRDMA_UVERBS_ABI_VERSION,
.add_gid = pvrdma_add_gid,
.alloc_mr = pvrdma_alloc_mr,
@@ -203,7 +204,6 @@ static int pvrdma_register_device(struct pvrdma_dev *dev)
dev->ib_dev.owner = THIS_MODULE;
dev->ib_dev.num_comp_vectors = 1;
dev->ib_dev.dev.parent = &dev->pdev->dev;
- dev->ib_dev.uverbs_abi_ver = PVRDMA_UVERBS_ABI_VERSION;
dev->ib_dev.uverbs_cmd_mask =
(1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
(1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) |
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-29 18:39:37 +0000