@@ -1620,6 +1620,18 @@ static ssize_t show_zero_req_lim(struct device *dev,
return sprintf(buf, "%d\n", target->zero_req_lim);
}
+static ssize_t show_req_lim(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct srp_target_port *target = host_to_target(class_to_shost(dev));
+
+ if (target->state == SRP_TARGET_DEAD ||
+ target->state == SRP_TARGET_REMOVED)
+ return -ENODEV;
+
+ return sprintf(buf, "%d\n", target->req_lim);
+}
+
static ssize_t show_local_ib_port(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -1642,6 +1654,7 @@ static DEVICE_ATTR(service_id, S_IRUGO, show_service_id, NULL);
static DEVICE_ATTR(pkey, S_IRUGO, show_pkey, NULL);
static DEVICE_ATTR(dgid, S_IRUGO, show_dgid, NULL);
static DEVICE_ATTR(orig_dgid, S_IRUGO, show_orig_dgid, NULL);
+static DEVICE_ATTR(req_lim, S_IRUGO, show_req_lim, NULL);
static DEVICE_ATTR(zero_req_lim, S_IRUGO, show_zero_req_lim, NULL);
static DEVICE_ATTR(local_ib_port, S_IRUGO, show_local_ib_port, NULL);
static DEVICE_ATTR(local_ib_device, S_IRUGO, show_local_ib_device, NULL);
@@ -1653,6 +1666,7 @@ static struct device_attribute *srp_host_attrs[] = {
&dev_attr_pkey,
&dev_attr_dgid,
&dev_attr_orig_dgid,
+ &dev_attr_req_lim,
&dev_attr_zero_req_lim,
&dev_attr_local_ib_port,
&dev_attr_local_ib_device,