patch-2.2.18 linux/drivers/net/xpds/xpds-softnet.h

• Lines: 45
• Date: Sun Oct 15 21:57:15 2000
• Orig file: v2.2.17/drivers/net/xpds/xpds-softnet.h
• Orig date: Thu Jan 1 01:00:00 1970

diff -u --new-file --recursive --exclude-from /usr/src/exclude v2.2.17/drivers/net/xpds/xpds-softnet.h linux/drivers/net/xpds/xpds-softnet.h
@@ -0,0 +1,44 @@
+#ifndef XPDS_SOFT_NET_H
+#define XPDS_SOFT_NET_H 1
+
+/*
+ * 2.4 softnet api macros taken from rrunner.c
+ */
+#if (LINUX_VERSION_CODE < 0x02030e)
+#define net_device device
+#endif
+
+#if (LINUX_VERSION_CODE >= 0x02031b)
+#define NEW_NETINIT 1
+#endif
+
+#define HAS_SOFT_NET	0x02032b
+
+#if (LINUX_VERSION_CODE < HAS_SOFT_NET)
+/*
+ * SoftNet changes
+ */
+#define dev_kfree_skb_irq(a)    dev_kfree_skb(a)
+#define netif_wake_queue(dev)   clear_bit(0, &dev->tbusy)
+#define netif_stop_queue(dev)   set_bit(0, &dev->tbusy)
+#define net_device_stats	enet_statistics
+
+static inline void netif_start_queue(struct net_device *dev)
+{
+        dev->tbusy = 0;
+        dev->start = 1;
+}
+
+#define xpds_mark_net_bh(foo) mark_bh(foo)
+#define xpds_if_busy(dev)     dev->tbusy
+#define xpds_if_running(dev)  dev->start /* Currently unused. */
+#define xpds_if_down(dev)	    {do{dev->start = 0;}while (0);}
+#else
+#define NET_BH              0
+#define xpds_mark_net_bh(foo) {do{} while(0);}
+#define xpds_if_busy(dev)     netif_queue_stopped(dev)
+#define xpds_if_running(dev)  netif_running(dev)
+#define xpds_if_down(dev)     {do{} while(0);}
+#endif
+
+#endif