[DCCP]: Add sysctls to control retransmission behaviour

[safe/jmp/linux-2.6] / include / linux / pkt_sched.h

diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h
index d053add..d10f353 100644 (file)
--- a/include/linux/pkt_sched.h
+++ b/include/linux/pkt_sched.h
@@ -93,6 +93,7 @@ struct tc_fifo_qopt
 /* PRIO section */
 
 #define TCQ_PRIO_BANDS 16
+#define TCQ_MIN_PRIO_BANDS 2
 
 struct tc_prio_qopt
 {
@@ -169,6 +170,7 @@ struct tc_red_qopt
        unsigned char   Scell_log;      /* cell size for idle damping */
        unsigned char   flags;
 #define TC_RED_ECN     1
+#define TC_RED_HARDDROP        2
 };
 
 struct tc_red_xstats
@@ -220,8 +222,8 @@ struct tc_gred_sopt
        __u32           DPs;
        __u32           def_DP;
        __u8            grio;
-       __u8            pad1;
-       __u16           pad2;
+       __u8            flags;
+       __u16           pad1;
 };
 
 /* HTB section */
@@ -427,6 +429,7 @@ enum
        TCA_NETEM_CORR,
        TCA_NETEM_DELAY_DIST,
        TCA_NETEM_REORDER,
+       TCA_NETEM_CORRUPT,
        __TCA_NETEM_MAX,
 };
 
@@ -455,6 +458,12 @@ struct tc_netem_reorder
        __u32   correlation;
 };
 
+struct tc_netem_corrupt
+{
+       __u32   probability;
+       __u32   correlation;
+};
+
 #define NETEM_DIST_SCALE       8192
 
 #endif