tracing

Most active threads (last 7 days)

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in cgroups touching this subsystem.

• blk-iocost: BPF struct_ops cost model v13 · 1 matching patch

  Entire posting: PENDING · 1 of 4 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v13 2/4] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-11-06
  2026-11-06 · Tao Cui <hidden>
• blk-iocost: BPF struct_ops cost model v12 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v12 2/4] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-11-03
  2026-11-03 · Tao Cui <hidden>
• blk-iocost: BPF struct_ops cost model v11 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 4/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-10-28
  2026-10-28 · Tao Cui <hidden>
• blk-iocost: fix hweight cache publication and donation fail-safe v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 2/2] blk-iocost: publish hweights as one atomic value 2026-10-19
  2026-10-19 · Kunhai Dai <hidden>
• tick/nohz: Add per-CPU control of non-idle tick suppression v2 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v2 1/2] tick/nohz: Add a policy dependency for full dynticks 2026-10-17
  2026-10-17 · Peng Wang <hidden>
• [PATCH] blk-iocost: publish hweights as one atomic value 2026-10-15 · Kunhai Dai <hidden>
• tick/nohz: Add runtime control of non-idle tick suppression rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH 1/2] tick/nohz: Add a policy dependency for full dynticks 2026-10-15
  2026-10-15 · Peng Wang <hidden>
• blk-iocost: add BPF struct_ops cost model support v10 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v10 3/4] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-10-03
  2026-10-03 · Tao Cui <hidden>
• blk-iocost: add BPF struct_ops cost model support v9 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v9 3/4] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-10-03
  2026-10-03 · Tao Cui <hidden>
• blk-iocost: add BPF struct_ops cost model support v8 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v8 3/4] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-30
  2026-09-30 · Tao Cui <hidden>
• memcg,writeback: flush foreign bdev mappings separately v9 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v9 3/3] writeback: add tracepoints for foreign bdev writeback 2026-09-25
  2026-09-25 · Julian Sun <hidden>
• blk-iocost: BPF struct_ops cost model v7 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v7 3/4] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-24
  2026-09-24 · Tao Cui <hidden>
• memcg,writeback: flush foreign bdev mappings separately v8 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v8 3/3] writeback: record bdev targets in foreign writeback tracepoints 2026-09-22
  2026-09-22 · Julian Sun <hidden>
• memcg,writeback: flush foreign bdev mappings separately v7 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 3/3] writeback: record bdev targets in foreign writeback tracepoints 2026-09-21
  2026-09-21 · Julian Sun <hidden>
• blk-iocost: BPF struct_ops cost model v6 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v6 3/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-18
  2026-09-18 · Tao Cui <hidden>
• blk-iocost: BPF struct_ops cost model v5 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v5 3/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-18
  2026-09-18 · Tao Cui <hidden>
• memcg,writeback: flush foreign bdev mappings separately v6 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 3/3] writeback: record bdev targets in foreign writeback tracepoints 2026-09-17
  2026-09-17 · Julian Sun <hidden>
• blk-iocost: BPF struct_ops cost model v4 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v4 3/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-16
  2026-09-16 · Tao Cui <hidden>
• memcg,writeback: flush foreign bdev mappings separately v5 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 3/3] writeback: record bdev targets in foreign writeback tracepoints 2026-09-15
  2026-09-15 · Julian Sun <hidden>
• blk-iocost: BPF struct_ops cost model v3 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v3 3/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-14
  2026-09-14 · Tao Cui <hidden>
• blk-iocost: BPF struct_ops cost model v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v2 3/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-10
  2026-09-10 · Tao Cui <hidden>
• blk-iocost: BPF struct_ops cost model rfc · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH 1/8] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary 2026-09-08
  2026-09-08 · Tao Cui <hidden>
• memcg: remove the v1 soft limit v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 3/8] memcg: remove the soft limit reclaim tracepoints 2026-09-02
  2026-09-02 · Shakeel Butt <shakeel.butt@linux.dev>
• memcg: remove the v1 soft limit v1 · 1 matching patch

  Entire posting: SUPERSEDED · 1 of 9 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 4/9] memcg: remove the soft limit reclaim tracepoints 2026-08-11
  2026-08-11 · Shakeel Butt <shakeel.butt@linux.dev>
• Prepare mutable list iterators to cache cursor state v3 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 5/7] kernel: Use mutable list iterators 2026-06-22
  2026-06-22 · Kaitao Cheng <hidden>
• mm/slab: introduce alloc_flags and slab_alloc_context rfc · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 15/15] mm: remove the __GFP_NO_OBJ_EXT flag 2026-06-09
  2026-06-09 · Vlastimil Babka (SUSE) <vbabka@kernel.org>
• [RFC PATCH] cgroup/rstat: convert rstat lock from spinlock to rwlock 2026-05-19 · Thomas Falcon <hidden>
• [PATCH RFC] memcg: add per-cgroup dirty page controls (dirty_ratio, dirty_min) 2026-05-01 · Alireza Haghdoost via B4 Relay <devnull+haghdoost.uber.com@kernel.org>
• Eliminate Dying Memory Cgroup v6 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 10/33] writeback: prevent memory cgroup release in writeback module 2026-03-05
  2026-03-05 · Qi Zheng <qi.zheng@linux.dev>
• Eliminate Dying Memory Cgroup v5 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 10/32] writeback: prevent memory cgroup release in writeback module 2026-02-25
  2026-02-25 · Qi Zheng <qi.zheng@linux.dev>