cake qdisc · Maintained

Maintainers

• M Toke Høiland-Jørgensen <toke@toke.dk>

Paths

• F net/sched/sch_cake.c

Last 30 days

Most active threads (last 7 days)

• DORMANTno replies REVIEWED: 1 (0M) [PATCH net-next v4] net/sched: cap the accounted backlog before it can wrap
  2026-10-02 07:44 · 0 replies in 7d · Jamal Hadi Salim <jhs@mojatatu.com>
• WARM2d [PATCH net-next v3] net/sched: cap the accounted backlog before it can wrap
  2026-09-29 18:33 · 0 replies in 7d · Jamal Hadi Salim <jhs@mojatatu.com>
• WARM3d [PATCH net v4 0/2] net/sched: sch_cake: prevent shaper corruption and stall in cake_overhead()
  2026-09-28 13:25 · 2 replies in 7d · Yuchao Zhang <hidden>
• WARM3d [PATCH net v3 0/2] net/sched: sch_cake: prevent shaper corruption and stall in cake_overhead()
  2026-09-27 13:10 · 2 replies in 7d · Yuchao Zhang <hidden>

Active reviewers (last 30 days)

• Sashiko (nipa) <sashiko-bot@kernel.org>
  4 attestations (4 Reported-by) · last on 2026-10-02
• hybris <hidden>
  2 attestations (2 Tested-by) · last on 2026-09-26
• Victor Nogueira <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-10-02
• Toke Høiland-Jørgensen <toke@toke.dk>
  1 attestation (1 Acked-by) · last on 2026-09-28

Recent patches

Most-recent 30 patches in this subsystem on netdev (capped at 30), ordered by date desc.

• DORMANTno replies REVIEWED: 1 (0M) [PATCH net-next v4] net/sched: cap the accounted backlog before it can wrap
  2026-10-02 · Jamal Hadi Salim <jhs@mojatatu.com>
• WARM2d [PATCH net-next v3] net/sched: cap the accounted backlog before it can wrap
  2026-09-29 · Jamal Hadi Salim <jhs@mojatatu.com>
• WARM3d [PATCH net v4 2/2] net/sched: sch_cake: validate transport header offset in cake_overhead()
  2026-09-28 · Yuchao Zhang <hidden>
• WARM3d REVIEWED: 2 (2M) [PATCH net v4 1/2] net/sched: sch_cake: fix shaper stall on segs == 0 in cake_overhead()
  2026-09-28 · Yuchao Zhang <hidden>
• WARM3d [PATCH net v3 2/2] net/sched: sch_cake: validate transport header offset in cake_overhead()
  2026-09-27 · Yuchao Zhang <hidden>
• WARM3d [PATCH net v3 1/2] net/sched: sch_cake: fix shaper stall on segs == 0 in cake_overhead()
  2026-09-27 · Yuchao Zhang <hidden>
• COOLING4d REVIEWED: 1 (0M) [PATCH net-next v2] net/sched: cap the accounted backlog before it can wrap
  2026-09-26 · Jamal Hadi Salim <jhs@mojatatu.com>
• COOLING5d REVIEWED: 1 (0M) [PATCH net-next] net/sched: fq_codel, cake: widen backlogs to u64
  2026-09-25 · Jamal Hadi Salim <jhs@mojatatu.com>
• COOLING6d [PATCH v2] net/sched: sch_cake: prevent shaper corruption and stall in cake_overhead()
  2026-09-22 · Yuchao Zhang <hidden>
• COOLING6d [PATCH 2/2] net/sched: sch_cake: check negative transport offset in cake_overhead()
  2026-09-17 · zjamg <hidden>
• COLD42d [PATCH net v3] net/sched: sch_cake: fix autorate reconfiguration throttling
  2026-08-20 · Giuseppe Piscitelli <hidden>
• DORMANTno replies [PATCH net v2] net/sched: sch_cake: fix autorate reconfiguration throttling
  2026-08-20 · Giuseppe Piscitelli <hidden>
• COLD44d [PATCH net] net/sched: sch_cake: fix autorate reconfiguration throttling
  2026-08-16 · ooonea <hidden>
• STALE61d [PATCH net] net/sched: sch_cake: drop WARN_ON(1) for malformed packets in ACK filter
  2026-07-29 · Toke Høiland-Jørgensen <toke@toke.dk>
• STALE67d [PATCH net 1/1] net/sched: sch_cake: validate 6in4 inner headers
  2026-07-27 · Ren Wei <hidden>
• STALE71d REVIEWED: 1 (0M) [PATCH net-next v2] net/sched: sch_cake: skip clearing unused tins during rate adjustment
  2026-07-20 · Jonas Köppeler <hidden>
• STALE75d REVIEWED: 1 (0M) [PATCH net-next] net/sched: sch_cake: skip clearing unused tins during rate adjustment
  2026-07-16 · Jonas Köppeler <hidden>
• STALE88d REVIEWED: 2 (1M) [PATCH net v2 2/3] net/sched: Handle TC_ACT_REDIRECT from qdisc filter chains
  2026-07-06 · Daniel Borkmann <daniel@iogearbox.net>
• STALE87d [PATCH v3] net/sched: cake: reject overhead values that underflow length
  2026-07-02 · Samuel Moelius <hidden>
• STALE93d [PATCH] net/sched: cake: reject overhead values that underflow length
  2026-07-01 · Samuel Moelius <hidden>
• STALE89d REVIEWED: 1 (0M) [PATCH net 2/3] net/sched: Handle TC_ACT_REDIRECT from qdisc filter chains
  2026-06-30 · Daniel Borkmann <daniel@iogearbox.net>
• STALE96d Re: [PATCH net 1/3 v2] net: Extend bpf_net_context lifetime to cover qdisc enqueue
  2026-06-29 · Daniel Borkmann <daniel@iogearbox.net>
• STALE96d REVIEWED: 1 (0M) [PATCH net 2/3 v2] net/sched: Handle TC_ACT_REDIRECT from qdisc filter chains
  2026-06-29 · Jamal Hadi Salim <jhs@mojatatu.com>
• STALE96d REVIEWED: 1 (0M) [PATCH net 2/3] net/sched: Handle TC_ACT_REDIRECT from qdisc filter chains
  2026-06-26 · Jamal Hadi Salim <jhs@mojatatu.com>
• STALE96d [PATCH net v2] net/sched: cake: reject overhead values that underflow length
  2026-06-09 · Samuel Moelius <hidden>
• STALE116d [PATCH] net/sched: cake: clamp active flow deficit on rate changes
  2026-06-09 · Samuel Moelius <hidden>
• STALE117d [PATCH] net/sched: cake: reject overhead values that underflow length
  2026-06-09 · Samuel Moelius <hidden>
• STALE145d [PATCH v2 net-next 3/8] net/sched: annotate data-races around sch->qstats.backlog
  2026-05-10 · Eric Dumazet <hidden>
• STALE145d [PATCH v2 net-next 2/8] net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec()
  2026-05-10 · Eric Dumazet <hidden>
• STALE147d [PATCH net-next 3/8] net/sched: annotate data-races around sch->qstats.backlog
  2026-05-07 · Eric Dumazet <hidden>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE152d REVIEWED: 2 (2M) [PATCH net-next] net/sched: add qstats_cpu_drop_inc() helper
  2026-05-01 · Eric Dumazet <hidden> · 1 Reviewed-by
• STALE75d REVIEWED: 1 (0M) [PATCH net-next] net/sched: sch_cake: skip clearing unused tins during rate adjustment
  2026-07-16 · Jonas Köppeler <hidden> · 1 Tested-by
• STALE71d REVIEWED: 1 (0M) [PATCH net-next v2] net/sched: sch_cake: skip clearing unused tins during rate adjustment
  2026-07-20 · Jonas Köppeler <hidden> · 1 Tested-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE178d [PATCH net-next 04/15] net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec()
  2026-04-08 · Eric Dumazet <hidden>
• STALE178d [PATCH net-next 05/15] net/sched: annotate data-races around sch->qstats.backlog
  2026-04-08 · Eric Dumazet <hidden>
• STALE178d [PATCH net-next 13/15] net/sched: sch_cake: annotate data-races in cake_dump_stats()
  2026-04-08 · Eric Dumazet <hidden>
• STALE176d [PATCH v2 net-next 04/15] net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec()
  2026-04-09 · Eric Dumazet <hidden>
• STALE176d [PATCH v2 net-next 05/15] net/sched: annotate data-races around sch->qstats.backlog
  2026-04-09 · Eric Dumazet <hidden>
• STALE176d [PATCH v2 net-next 13/15] net/sched: sch_cake: annotate data-races in cake_dump_stats()
  2026-04-09 · Eric Dumazet <hidden>
• STALE173d [PATCH v3 net-next 02/15] net/sched: add qstats_cpu_drop_inc() helper
  2026-04-10 · Eric Dumazet <hidden>
• STALE173d [PATCH v3 net-next 04/15] net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec()
  2026-04-10 · Eric Dumazet <hidden>
• STALE173d [PATCH v3 net-next 05/15] net/sched: annotate data-races around sch->qstats.backlog
  2026-04-10 · Eric Dumazet <hidden>
• STALE147d [PATCH net-next 2/8] net/sched: add qdisc_qlen_inc() and qdisc_qlen_dec()
  2026-05-07 · Eric Dumazet <hidden>