kernel: add linux 4.4 support

[openwrt/openwrt.git] / target / linux / generic / patches-4.4 / 660-fq_codel_defaults.patch

diff --git a/target/linux/generic/patches-4.4/660-fq_codel_defaults.patch b/target/linux/generic/patches-4.4/660-fq_codel_defaults.patch
new file mode 100644 (file)
index 0000000..a2ff805
--- /dev/null
+++ b/target/linux/generic/patches-4.4/660-fq_codel_defaults.patch
@@ -0,0 +1,14 @@
+--- a/net/sched/sch_fq_codel.c
++++ b/net/sched/sch_fq_codel.c
+@@ -412,9 +412,9 @@ static int fq_codel_init(struct Qdisc *s
+       struct fq_codel_sched_data *q = qdisc_priv(sch);
+       int i;
+ 
+-      sch->limit = 10*1024;
++      sch->limit = 1024;
+       q->flows_cnt = 1024;
+-      q->quantum = psched_mtu(qdisc_dev(sch));
++      q->quantum = 300;
+       q->perturbation = prandom_u32();
+       INIT_LIST_HEAD(&q->new_flows);
+       INIT_LIST_HEAD(&q->old_flows);