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path: root/drivers/infiniband/hw/i40iw
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Diffstat (limited to 'drivers/infiniband/hw/i40iw')
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_ctrl.c20
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_type.h20
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_verbs.c35
3 files changed, 30 insertions, 45 deletions
diff --git a/drivers/infiniband/hw/i40iw/i40iw_ctrl.c b/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
index 86d3f8aff329..7ed9826221c1 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
@@ -5098,7 +5098,7 @@ void i40iw_vsi_stats_free(struct i40iw_sc_vsi *vsi)
i40iw_hw_stats_stop_timer(vsi);
}
-static struct i40iw_cqp_ops iw_cqp_ops = {
+static const struct i40iw_cqp_ops iw_cqp_ops = {
.cqp_init = i40iw_sc_cqp_init,
.cqp_create = i40iw_sc_cqp_create,
.cqp_post_sq = i40iw_sc_cqp_post_sq,
@@ -5107,7 +5107,7 @@ static struct i40iw_cqp_ops iw_cqp_ops = {
.poll_for_cqp_op_done = i40iw_sc_poll_for_cqp_op_done
};
-static struct i40iw_ccq_ops iw_ccq_ops = {
+static const struct i40iw_ccq_ops iw_ccq_ops = {
.ccq_init = i40iw_sc_ccq_init,
.ccq_create = i40iw_sc_ccq_create,
.ccq_destroy = i40iw_sc_ccq_destroy,
@@ -5116,7 +5116,7 @@ static struct i40iw_ccq_ops iw_ccq_ops = {
.ccq_arm = i40iw_sc_ccq_arm
};
-static struct i40iw_ceq_ops iw_ceq_ops = {
+static const struct i40iw_ceq_ops iw_ceq_ops = {
.ceq_init = i40iw_sc_ceq_init,
.ceq_create = i40iw_sc_ceq_create,
.cceq_create_done = i40iw_sc_cceq_create_done,
@@ -5126,7 +5126,7 @@ static struct i40iw_ceq_ops iw_ceq_ops = {
.process_ceq = i40iw_sc_process_ceq
};
-static struct i40iw_aeq_ops iw_aeq_ops = {
+static const struct i40iw_aeq_ops iw_aeq_ops = {
.aeq_init = i40iw_sc_aeq_init,
.aeq_create = i40iw_sc_aeq_create,
.aeq_destroy = i40iw_sc_aeq_destroy,
@@ -5137,11 +5137,11 @@ static struct i40iw_aeq_ops iw_aeq_ops = {
};
/* iwarp pd ops */
-static struct i40iw_pd_ops iw_pd_ops = {
+static const struct i40iw_pd_ops iw_pd_ops = {
.pd_init = i40iw_sc_pd_init,
};
-static struct i40iw_priv_qp_ops iw_priv_qp_ops = {
+static const struct i40iw_priv_qp_ops iw_priv_qp_ops = {
.qp_init = i40iw_sc_qp_init,
.qp_create = i40iw_sc_qp_create,
.qp_modify = i40iw_sc_qp_modify,
@@ -5156,14 +5156,14 @@ static struct i40iw_priv_qp_ops iw_priv_qp_ops = {
.iw_mr_fast_register = i40iw_sc_mr_fast_register
};
-static struct i40iw_priv_cq_ops iw_priv_cq_ops = {
+static const struct i40iw_priv_cq_ops iw_priv_cq_ops = {
.cq_init = i40iw_sc_cq_init,
.cq_create = i40iw_sc_cq_create,
.cq_destroy = i40iw_sc_cq_destroy,
.cq_modify = i40iw_sc_cq_modify,
};
-static struct i40iw_mr_ops iw_mr_ops = {
+static const struct i40iw_mr_ops iw_mr_ops = {
.alloc_stag = i40iw_sc_alloc_stag,
.mr_reg_non_shared = i40iw_sc_mr_reg_non_shared,
.mr_reg_shared = i40iw_sc_mr_reg_shared,
@@ -5172,7 +5172,7 @@ static struct i40iw_mr_ops iw_mr_ops = {
.mw_alloc = i40iw_sc_mw_alloc
};
-static struct i40iw_cqp_misc_ops iw_cqp_misc_ops = {
+static const struct i40iw_cqp_misc_ops iw_cqp_misc_ops = {
.manage_push_page = i40iw_sc_manage_push_page,
.manage_hmc_pm_func_table = i40iw_sc_manage_hmc_pm_func_table,
.set_hmc_resource_profile = i40iw_sc_set_hmc_resource_profile,
@@ -5195,7 +5195,7 @@ static struct i40iw_cqp_misc_ops iw_cqp_misc_ops = {
.update_resume_qp = i40iw_sc_resume_qp
};
-static struct i40iw_hmc_ops iw_hmc_ops = {
+static const struct i40iw_hmc_ops iw_hmc_ops = {
.init_iw_hmc = i40iw_sc_init_iw_hmc,
.parse_fpm_query_buf = i40iw_sc_parse_fpm_query_buf,
.configure_iw_fpm = i40iw_sc_configure_iw_fpm,
diff --git a/drivers/infiniband/hw/i40iw/i40iw_type.h b/drivers/infiniband/hw/i40iw/i40iw_type.h
index c3babf3cbb8e..1dbf3991cc54 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_type.h
+++ b/drivers/infiniband/hw/i40iw/i40iw_type.h
@@ -493,16 +493,16 @@ struct i40iw_sc_dev {
struct i40iw_sc_aeq *aeq;
struct i40iw_sc_ceq *ceq[I40IW_CEQ_MAX_COUNT];
struct i40iw_sc_cq *ccq;
- struct i40iw_cqp_ops *cqp_ops;
- struct i40iw_ccq_ops *ccq_ops;
- struct i40iw_ceq_ops *ceq_ops;
- struct i40iw_aeq_ops *aeq_ops;
- struct i40iw_pd_ops *iw_pd_ops;
- struct i40iw_priv_qp_ops *iw_priv_qp_ops;
- struct i40iw_priv_cq_ops *iw_priv_cq_ops;
- struct i40iw_mr_ops *mr_ops;
- struct i40iw_cqp_misc_ops *cqp_misc_ops;
- struct i40iw_hmc_ops *hmc_ops;
+ const struct i40iw_cqp_ops *cqp_ops;
+ const struct i40iw_ccq_ops *ccq_ops;
+ const struct i40iw_ceq_ops *ceq_ops;
+ const struct i40iw_aeq_ops *aeq_ops;
+ const struct i40iw_pd_ops *iw_pd_ops;
+ const struct i40iw_priv_qp_ops *iw_priv_qp_ops;
+ const struct i40iw_priv_cq_ops *iw_priv_cq_ops;
+ const struct i40iw_mr_ops *mr_ops;
+ const struct i40iw_cqp_misc_ops *cqp_misc_ops;
+ const struct i40iw_hmc_ops *hmc_ops;
struct i40iw_vchnl_if vchnl_if;
const struct i40iw_vf_cqp_ops *iw_vf_cqp_ops;
diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
index 533f3caecb7a..aab69c6ddd7c 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
@@ -533,7 +533,7 @@ static struct ib_qp *i40iw_create_qp(struct ib_pd *ibpd,
return ERR_PTR(-ENODEV);
if (init_attr->create_flags)
- return ERR_PTR(-EINVAL);
+ return ERR_PTR(-EOPNOTSUPP);
if (init_attr->cap.max_inline_data > I40IW_MAX_INLINE_DATA_SIZE)
init_attr->cap.max_inline_data = I40IW_MAX_INLINE_DATA_SIZE;
@@ -832,6 +832,9 @@ int i40iw_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
u32 err;
unsigned long flags;
+ if (attr_mask & ~IB_QP_ATTR_STANDARD_BITS)
+ return -EOPNOTSUPP;
+
memset(&info, 0, sizeof(info));
ctx_info = &iwqp->ctx_info;
iwarp_info = &iwqp->iwarp_info;
@@ -1081,6 +1084,9 @@ static int i40iw_create_cq(struct ib_cq *ibcq,
int err_code;
int entries = attr->cqe;
+ if (attr->flags)
+ return -EOPNOTSUPP;
+
if (iwdev->closing)
return -ENODEV;
@@ -2033,7 +2039,7 @@ static ssize_t hw_rev_show(struct device *dev,
rdma_device_to_drv_device(dev, struct i40iw_ib_device, ibdev);
u32 hw_rev = iwibdev->iwdev->sc_dev.hw_rev;
- return sprintf(buf, "%x\n", hw_rev);
+ return sysfs_emit(buf, "%x\n", hw_rev);
}
static DEVICE_ATTR_RO(hw_rev);
@@ -2043,7 +2049,7 @@ static DEVICE_ATTR_RO(hw_rev);
static ssize_t hca_type_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- return sprintf(buf, "I40IW\n");
+ return sysfs_emit(buf, "I40IW\n");
}
static DEVICE_ATTR_RO(hca_type);
@@ -2053,7 +2059,7 @@ static DEVICE_ATTR_RO(hca_type);
static ssize_t board_id_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
- return sprintf(buf, "%.*s\n", 32, "I40IW Board ID");
+ return sysfs_emit(buf, "%.*s\n", 32, "I40IW Board ID");
}
static DEVICE_ATTR_RO(board_id);
@@ -2661,27 +2667,6 @@ static struct i40iw_ib_device *i40iw_init_rdma_device(struct i40iw_device *iwdev
iwibdev->ibdev.node_type = RDMA_NODE_RNIC;
ether_addr_copy((u8 *)&iwibdev->ibdev.node_guid, netdev->dev_addr);
- iwibdev->ibdev.uverbs_cmd_mask =
- (1ull << IB_USER_VERBS_CMD_GET_CONTEXT) |
- (1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) |
- (1ull << IB_USER_VERBS_CMD_QUERY_PORT) |
- (1ull << IB_USER_VERBS_CMD_ALLOC_PD) |
- (1ull << IB_USER_VERBS_CMD_DEALLOC_PD) |
- (1ull << IB_USER_VERBS_CMD_REG_MR) |
- (1ull << IB_USER_VERBS_CMD_DEREG_MR) |
- (1ull << IB_USER_VERBS_CMD_CREATE_COMP_CHANNEL) |
- (1ull << IB_USER_VERBS_CMD_CREATE_CQ) |
- (1ull << IB_USER_VERBS_CMD_DESTROY_CQ) |
- (1ull << IB_USER_VERBS_CMD_REQ_NOTIFY_CQ) |
- (1ull << IB_USER_VERBS_CMD_CREATE_QP) |
- (1ull << IB_USER_VERBS_CMD_MODIFY_QP) |
- (1ull << IB_USER_VERBS_CMD_QUERY_QP) |
- (1ull << IB_USER_VERBS_CMD_POLL_CQ) |
- (1ull << IB_USER_VERBS_CMD_CREATE_AH) |
- (1ull << IB_USER_VERBS_CMD_DESTROY_AH) |
- (1ull << IB_USER_VERBS_CMD_DESTROY_QP) |
- (1ull << IB_USER_VERBS_CMD_POST_RECV) |
- (1ull << IB_USER_VERBS_CMD_POST_SEND);
iwibdev->ibdev.phys_port_cnt = 1;
iwibdev->ibdev.num_comp_vectors = iwdev->ceqs_count;
iwibdev->ibdev.dev.parent = &pcidev->dev;
generated by cgit (git 2.34.1) at 2025-06-05 08:33:50 +0000