static ssize_t show_version(struct device_driver *dev, char *buf)
{
/* The string printed here is already newline-terminated. */
static ssize_t show_version(struct device_driver *dev, char *buf)
{
/* The string printed here is already newline-terminated. */
- return scnprintf(buf, PAGE_SIZE, "%s", ipath_core_version);
+ return scnprintf(buf, PAGE_SIZE, "%s", ib_ipath_version);
&guid[4], &guid[5], &guid[6], &guid[7]) != 8)
goto invalid;
&guid[4], &guid[5], &guid[6], &guid[7]) != 8)
goto invalid;
return scnprintf(buf, PAGE_SIZE, "%u\n", dd->ipath_nguid);
}
return scnprintf(buf, PAGE_SIZE, "%u\n", dd->ipath_nguid);
}
+static ssize_t show_nports(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct ipath_devdata *dd = dev_get_drvdata(dev);
+
+ /* Return the number of user ports available. */
+ return scnprintf(buf, PAGE_SIZE, "%u\n", dd->ipath_cfgports - 1);
+}
+
static ssize_t show_serial(struct device *dev,
struct device_attribute *attr,
char *buf)
static ssize_t show_serial(struct device *dev,
struct device_attribute *attr,
char *buf)
+static ssize_t store_rx_pol_inv(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf,
+ size_t count)
+{
+ struct ipath_devdata *dd = dev_get_drvdata(dev);
+ int ret, r;
+ u16 val;
+
+ ret = ipath_parse_ushort(buf, &val);
+ if (ret < 0)
+ goto invalid;
+
+ r = ipath_set_rx_pol_inv(dd, val);
+ if (r < 0) {
+ ret = r;
+ goto bail;
+ }
+
+ goto bail;
+invalid:
+ ipath_dev_err(dd, "attempt to set invalid Rx Polarity invert\n");
+bail:
+ return ret;
+}
+
+
static DRIVER_ATTR(num_units, S_IRUGO, show_num_units, NULL);
static DRIVER_ATTR(version, S_IRUGO, show_version, NULL);
static DRIVER_ATTR(num_units, S_IRUGO, show_num_units, NULL);
static DRIVER_ATTR(version, S_IRUGO, show_version, NULL);
static DEVICE_ATTR(mtu, S_IWUSR | S_IRUGO, show_mtu, store_mtu);
static DEVICE_ATTR(enabled, S_IWUSR | S_IRUGO, show_enabled, store_enabled);
static DEVICE_ATTR(nguid, S_IRUGO, show_nguid, NULL);
static DEVICE_ATTR(mtu, S_IWUSR | S_IRUGO, show_mtu, store_mtu);
static DEVICE_ATTR(enabled, S_IWUSR | S_IRUGO, show_enabled, store_enabled);
static DEVICE_ATTR(nguid, S_IRUGO, show_nguid, NULL);
static DEVICE_ATTR(reset, S_IWUSR, NULL, store_reset);
static DEVICE_ATTR(serial, S_IRUGO, show_serial, NULL);
static DEVICE_ATTR(status, S_IRUGO, show_status, NULL);
static DEVICE_ATTR(status_str, S_IRUGO, show_status_str, NULL);
static DEVICE_ATTR(boardversion, S_IRUGO, show_boardversion, NULL);
static DEVICE_ATTR(unit, S_IRUGO, show_unit, NULL);
static DEVICE_ATTR(reset, S_IWUSR, NULL, store_reset);
static DEVICE_ATTR(serial, S_IRUGO, show_serial, NULL);
static DEVICE_ATTR(status, S_IRUGO, show_status, NULL);
static DEVICE_ATTR(status_str, S_IRUGO, show_status_str, NULL);
static DEVICE_ATTR(boardversion, S_IRUGO, show_boardversion, NULL);
static DEVICE_ATTR(unit, S_IRUGO, show_unit, NULL);
&dev_attr_serial.attr,
&dev_attr_status.attr,
&dev_attr_status_str.attr,
&dev_attr_boardversion.attr,
&dev_attr_unit.attr,
&dev_attr_enabled.attr,
&dev_attr_serial.attr,
&dev_attr_status.attr,
&dev_attr_status_str.attr,
&dev_attr_boardversion.attr,
&dev_attr_unit.attr,
&dev_attr_enabled.attr,