Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze

[linux-2.6-block.git] / include / linux / pkt_sched.h

diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h
index 8f1b928f777c34c02d203e6f29674cf94b2d9b4e..0d5b79365d0350cc73f185ae85f11235d56ac7cf 100644 (file)
--- a/include/linux/pkt_sched.h
+++ b/include/linux/pkt_sched.h
@@ -162,10 +162,30 @@ struct tc_sfq_qopt {
        unsigned        flows;          /* Maximal number of flows  */
 };
 
+struct tc_sfqred_stats {
+       __u32           prob_drop;      /* Early drops, below max threshold */
+       __u32           forced_drop;    /* Early drops, after max threshold */
+       __u32           prob_mark;      /* Marked packets, below max threshold */
+       __u32           forced_mark;    /* Marked packets, after max threshold */
+       __u32           prob_mark_head; /* Marked packets, below max threshold */
+       __u32           forced_mark_head;/* Marked packets, after max threshold */
+};
+
 struct tc_sfq_qopt_v1 {
        struct tc_sfq_qopt v0;
        unsigned int    depth;          /* max number of packets per flow */
        unsigned int    headdrop;
+/* SFQRED parameters */
+       __u32           limit;          /* HARD maximal flow queue length (bytes) */
+       __u32           qth_min;        /* Min average length threshold (bytes) */
+       __u32           qth_max;        /* Max average length threshold (bytes) */
+       unsigned char   Wlog;           /* log(W)               */
+       unsigned char   Plog;           /* log(P_max/(qth_max-qth_min)) */
+       unsigned char   Scell_log;      /* cell size for idle damping */
+       unsigned char   flags;
+       __u32           max_P;          /* probability, high resolution */
+/* SFQRED stats */
+       struct tc_sfqred_stats stats;
 };