1 files changed, 107 insertions, 0 deletions

diff --git a/drivers/net/spider_net_ethtool.c b/drivers/net/spider_net_ethtool.c
new file mode 100644
index 000000000000..9447c2ccd70a
--- /dev/null
+++ b/drivers/net/spider_net_ethtool.c
@@ -0,0 +1,107 @@
+/*
+ * Network device driver for Cell Processor-Based Blade
+ *
+ * (C) Copyright IBM Corp. 2005
+ *
+ * Authors : Utz Bacher <utz.bacher@de.ibm.com>
+ *           Jens Osterkamp <Jens.Osterkamp@de.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/netdevice.h>
+#include <linux/ethtool.h>
+#include <linux/pci.h>
+
+#include "spider_net.h"
+
+static void
+spider_net_ethtool_get_drvinfo(struct net_device *netdev,
+                               struct ethtool_drvinfo *drvinfo)
+{
+        struct spider_net_card *card;
+        card = netdev_priv(netdev);
+
+        /* clear and fill out info */
+        memset(drvinfo, 0, sizeof(struct ethtool_drvinfo));
+        strncpy(drvinfo->driver, spider_net_driver_name, 32);
+        strncpy(drvinfo->version, "0.1", 32);
+        strcpy(drvinfo->fw_version, "no information");
+        strncpy(drvinfo->bus_info, pci_name(card->pdev), 32);
+}
+
+static void
+spider_net_ethtool_get_wol(struct net_device *netdev,
+                           struct ethtool_wolinfo *wolinfo)
+{
+        /* no support for wol */
+        wolinfo->supported = 0;
+        wolinfo->wolopts = 0;
+}
+
+static u32
+spider_net_ethtool_get_msglevel(struct net_device *netdev)
+{
+        struct spider_net_card *card;
+        card = netdev_priv(netdev);
+        return card->msg_enable;
+}
+
+static void
+spider_net_ethtool_set_msglevel(struct net_device *netdev,
+                                u32 level)
+{
+        struct spider_net_card *card;
+        card = netdev_priv(netdev);
+        card->msg_enable = level;
+}
+
+static int
+spider_net_ethtool_nway_reset(struct net_device *netdev)
+{
+        if (netif_running(netdev)) {
+                spider_net_stop(netdev);
+                spider_net_open(netdev);
+        }
+        return 0;
+}
+
+static u32
+spider_net_ethtool_get_rx_csum(struct net_device *netdev)
+{
+        struct spider_net_card *card = netdev->priv;
+
+        return card->options.rx_csum;
+}
+
+static int
+spider_net_ethtool_set_rx_csum(struct net_device *netdev, u32 n)
+{
+        struct spider_net_card *card = netdev->priv;
+
+        card->options.rx_csum = n;
+        return 0;
+}
+
+struct ethtool_ops spider_net_ethtool_ops = {
+        .get_drvinfo            = spider_net_ethtool_get_drvinfo,
+        .get_wol                = spider_net_ethtool_get_wol,
+        .get_msglevel           = spider_net_ethtool_get_msglevel,
+        .set_msglevel           = spider_net_ethtool_set_msglevel,
+        .nway_reset             = spider_net_ethtool_nway_reset,
+        .get_rx_csum            = spider_net_ethtool_get_rx_csum,
+        .set_rx_csum            = spider_net_ethtool_set_rx_csum,
+};
+