From 17de501daabda6f5a1cb9c539bc3c3f885aeca10 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 16 May 2016 17:45:08 +0200 Subject: kernel: backport patches for fq_codel queue memory limit support Use it to replace the reduction in max packets/flows Signed-off-by: Felix Fietkau --- .../linux/generic/patches-4.4/661-fq_codel_keep_dropped_stats.patch | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'target/linux/generic/patches-4.4/661-fq_codel_keep_dropped_stats.patch') diff --git a/target/linux/generic/patches-4.4/661-fq_codel_keep_dropped_stats.patch b/target/linux/generic/patches-4.4/661-fq_codel_keep_dropped_stats.patch index cb3bb2f28d..30907229ce 100644 --- a/target/linux/generic/patches-4.4/661-fq_codel_keep_dropped_stats.patch +++ b/target/linux/generic/patches-4.4/661-fq_codel_keep_dropped_stats.patch @@ -1,10 +1,10 @@ --- a/net/sched/sch_fq_codel.c +++ b/net/sched/sch_fq_codel.c -@@ -211,7 +211,6 @@ static int fq_codel_enqueue(struct sk_bu +@@ -218,7 +218,6 @@ static int fq_codel_enqueue(struct sk_bu list_add_tail(&flow->flowchain, &q->new_flows); q->new_flow_count++; flow->deficit = q->quantum; - flow->dropped = 0; } - if (++sch->q.qlen <= sch->limit) - return NET_XMIT_SUCCESS; + q->memory_usage += skb->truesize; + memory_limited = q->memory_usage > q->memory_limit; -- cgit v1.2.3