Displaying 2 results from an estimated 2 matches for "netem_sched_data".
2004 Jul 01
20
[PATCH 2.6] update to network emulation QOS scheduler
...#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/netdevice.h>
+#include <linux/skbuff.h>
+
+#include <net/pkt_sched.h>
+
+/* Network emulator
+ *
+ * This scheduler can alters spacing and order
+ * Similar to NISTnet and BSD Dummynet.
+ */
+
+struct netem_sched_data {
+ struct sk_buff_head qnormal;
+ struct sk_buff_head qdelay;
+ struct timer_list timer;
+
+ u32 latency;
+ u32 loss;
+ u32 counter;
+ u32 gap;
+};
+
+/* Time stamp put into socket buffer control block */
+struct netem_skb_cb {
+ psched_time_t time_to_send;
+};
+
+/* Enqueue packets with underlyin...
2005 Mar 30
5
netem with prio hangs on duplicate
hi
i tried the example given on the examples page to
duplicate selected traffic like
tc qdisc add dev eth0 root handle 1: prio
tc qdisc add dev eth0 parent 1:3 handle 3: netem
duplicate 40%
tc filter add dev eth0 protocol ip parent 1:0 prio 3
u32 match ip dst 11.0.2.2 flowid 1:3
when i ping from 11.0.2.2 to this interface my machine
hangs. the same thing works for drop or delay.
i would