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Diffstat (limited to 'drivers/infiniband/hw/qedr')
-rw-r--r--drivers/infiniband/hw/qedr/main.c73
-rw-r--r--drivers/infiniband/hw/qedr/qedr.h2
-rw-r--r--drivers/infiniband/hw/qedr/qedr_roce_cm.c4
-rw-r--r--drivers/infiniband/hw/qedr/verbs.c5
4 files changed, 34 insertions, 50 deletions
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c
index a0af6d424aed..8d6ff9df49fe 100644
--- a/drivers/infiniband/hw/qedr/main.c
+++ b/drivers/infiniband/hw/qedr/main.c
@@ -133,6 +133,33 @@ static int qedr_iw_port_immutable(struct ib_device *ibdev, u8 port_num,
return 0;
}
+/* QEDR sysfs interface */
+static ssize_t hw_rev_show(struct device *device, struct device_attribute *attr,
+ char *buf)
+{
+ struct qedr_dev *dev = dev_get_drvdata(device);
+
+ return scnprintf(buf, PAGE_SIZE, "0x%x\n", dev->pdev->vendor);
+}
+static DEVICE_ATTR_RO(hw_rev);
+
+static ssize_t hca_type_show(struct device *device,
+ struct device_attribute *attr, char *buf)
+{
+ return scnprintf(buf, PAGE_SIZE, "%s\n", "HCA_TYPE_TO_SET");
+}
+static DEVICE_ATTR_RO(hca_type);
+
+static struct attribute *qedr_attributes[] = {
+ &dev_attr_hw_rev.attr,
+ &dev_attr_hca_type.attr,
+ NULL
+};
+
+static const struct attribute_group qedr_attr_group = {
+ .attrs = qedr_attributes,
+};
+
static int qedr_iw_register_device(struct qedr_dev *dev)
{
dev->ibdev.node_type = RDMA_NODE_RNIC;
@@ -170,8 +197,6 @@ static int qedr_register_device(struct qedr_dev *dev)
{
int rc;
- strlcpy(dev->ibdev.name, "qedr%d", IB_DEVICE_NAME_MAX);
-
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;
@@ -262,9 +287,9 @@ static int qedr_register_device(struct qedr_dev *dev)
dev->ibdev.get_link_layer = qedr_link_layer;
dev->ibdev.get_dev_fw_str = qedr_get_dev_fw_str;
-
+ rdma_set_device_sysfs_group(&dev->ibdev, &qedr_attr_group);
dev->ibdev.driver_id = RDMA_DRIVER_QEDR;
- return ib_register_device(&dev->ibdev, NULL);
+ return ib_register_device(&dev->ibdev, "qedr%d", NULL);
}
/* This function allocates fast-path status block memory */
@@ -404,37 +429,6 @@ err1:
return rc;
}
-/* QEDR sysfs interface */
-static ssize_t show_rev(struct device *device, struct device_attribute *attr,
- char *buf)
-{
- struct qedr_dev *dev = dev_get_drvdata(device);
-
- return scnprintf(buf, PAGE_SIZE, "0x%x\n", dev->pdev->vendor);
-}
-
-static ssize_t show_hca_type(struct device *device,
- struct device_attribute *attr, char *buf)
-{
- return scnprintf(buf, PAGE_SIZE, "%s\n", "HCA_TYPE_TO_SET");
-}
-
-static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static DEVICE_ATTR(hca_type, S_IRUGO, show_hca_type, NULL);
-
-static struct device_attribute *qedr_attributes[] = {
- &dev_attr_hw_rev,
- &dev_attr_hca_type
-};
-
-static void qedr_remove_sysfiles(struct qedr_dev *dev)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(qedr_attributes); i++)
- device_remove_file(&dev->ibdev.dev, qedr_attributes[i]);
-}
-
static void qedr_pci_set_atomic(struct qedr_dev *dev, struct pci_dev *pdev)
{
int rc = pci_enable_atomic_ops_to_root(pdev,
@@ -855,7 +849,7 @@ static struct qedr_dev *qedr_add(struct qed_dev *cdev, struct pci_dev *pdev,
{
struct qed_dev_rdma_info dev_info;
struct qedr_dev *dev;
- int rc = 0, i;
+ int rc = 0;
dev = (struct qedr_dev *)ib_alloc_device(sizeof(*dev));
if (!dev) {
@@ -914,18 +908,12 @@ static struct qedr_dev *qedr_add(struct qed_dev *cdev, struct pci_dev *pdev,
goto reg_err;
}
- for (i = 0; i < ARRAY_SIZE(qedr_attributes); i++)
- if (device_create_file(&dev->ibdev.dev, qedr_attributes[i]))
- goto sysfs_err;
-
if (!test_and_set_bit(QEDR_ENET_STATE_BIT, &dev->enet_state))
qedr_ib_dispatch_event(dev, QEDR_PORT, IB_EVENT_PORT_ACTIVE);
DP_DEBUG(dev, QEDR_MSG_INIT, "qedr driver loaded successfully\n");
return dev;
-sysfs_err:
- ib_unregister_device(&dev->ibdev);
reg_err:
qedr_sync_free_irqs(dev);
irq_err:
@@ -944,7 +932,6 @@ static void qedr_remove(struct qedr_dev *dev)
/* First unregister with stack to stop all the active traffic
* of the registered clients.
*/
- qedr_remove_sysfiles(dev);
ib_unregister_device(&dev->ibdev);
qedr_stop_hw(dev);
diff --git a/drivers/infiniband/hw/qedr/qedr.h b/drivers/infiniband/hw/qedr/qedr.h
index a2d708dceb8d..53bbe6b4e6e6 100644
--- a/drivers/infiniband/hw/qedr/qedr.h
+++ b/drivers/infiniband/hw/qedr/qedr.h
@@ -43,7 +43,7 @@
#include "qedr_hsi_rdma.h"
#define QEDR_NODE_DESC "QLogic 579xx RoCE HCA"
-#define DP_NAME(dev) ((dev)->ibdev.name)
+#define DP_NAME(_dev) dev_name(&(_dev)->ibdev.dev)
#define IS_IWARP(_dev) ((_dev)->rdma_type == QED_RDMA_TYPE_IWARP)
#define IS_ROCE(_dev) ((_dev)->rdma_type == QED_RDMA_TYPE_ROCE)
diff --git a/drivers/infiniband/hw/qedr/qedr_roce_cm.c b/drivers/infiniband/hw/qedr/qedr_roce_cm.c
index 85578887421b..e1ac2fd60bb1 100644
--- a/drivers/infiniband/hw/qedr/qedr_roce_cm.c
+++ b/drivers/infiniband/hw/qedr/qedr_roce_cm.c
@@ -519,9 +519,9 @@ static inline int qedr_gsi_build_packet(struct qedr_dev *dev,
}
if (ether_addr_equal(udh.eth.smac_h, udh.eth.dmac_h))
- packet->tx_dest = QED_ROCE_LL2_TX_DEST_LB;
+ packet->tx_dest = QED_LL2_TX_DEST_LB;
else
- packet->tx_dest = QED_ROCE_LL2_TX_DEST_NW;
+ packet->tx_dest = QED_LL2_TX_DEST_NW;
packet->roce_mode = roce_mode;
memcpy(packet->header.vaddr, ud_header_buffer, header_size);
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 8cc3df24e04e..82ee4b4a7084 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -1447,7 +1447,6 @@ struct ib_srq *qedr_create_srq(struct ib_pd *ibpd,
u64 pbl_base_addr, phy_prod_pair_addr;
struct ib_ucontext *ib_ctx = NULL;
struct qedr_srq_hwq_info *hw_srq;
- struct qedr_ucontext *ctx = NULL;
u32 page_cnt, page_size;
struct qedr_srq *srq;
int rc = 0;
@@ -1473,7 +1472,6 @@ struct ib_srq *qedr_create_srq(struct ib_pd *ibpd,
if (udata && ibpd->uobject && ibpd->uobject->context) {
ib_ctx = ibpd->uobject->context;
- ctx = get_qedr_ucontext(ib_ctx);
if (ib_copy_from_udata(&ureq, udata, sizeof(ureq))) {
DP_ERR(dev,
@@ -2240,8 +2238,7 @@ int qedr_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
if (rdma_protocol_roce(&dev->ibdev, 1)) {
if (!ib_modify_qp_is_ok(old_qp_state, new_qp_state,
- ibqp->qp_type, attr_mask,
- IB_LINK_LAYER_ETHERNET)) {
+ ibqp->qp_type, attr_mask)) {
DP_ERR(dev,
"modify qp: invalid attribute mask=0x%x specified for\n"
"qpn=0x%x of type=0x%x old_qp_state=0x%x, new_qp_state=0x%x\n",
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-04 15:10:45 +0300