tracing · Maintained

Maintainers

• M Steven Rostedt <rostedt@goodmis.org>
• M Masami Hiramatsu <mhiramat@kernel.org>
• R Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

Paths

• F Documentation/core-api/tracepoint.rst
• F Documentation/trace/*
• F fs/tracefs/
• F include/linux/trace*.h
• F include/trace/
• F kernel/trace/
• F kernel/tracepoint.c
• F scripts/tracing/
• F scripts/tracepoint-update.c
• F tools/testing/selftests/ftrace/

Last 30 days

Most active threads (last 7 days)

• COOLING5d [PATCH v6 00/40] Use defined 16-bits ASC/ASCQ combinations
  2026-09-08 09:03 · 1 reply in 7d · Damien Le Moal <dlemoal@kernel.org>

Active reviewers (last 30 days)

• Johannes Thumshirn <hidden>
  2 attestations (2 Reviewed-by) · last on 2026-09-08
• Hannes Reinecke <hare@kernel.org>
  1 attestation (1 Reviewed-by) · last on 2026-09-08

Recent patches

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

• COOLING5d REVIEWED: 2 (1M) [PATCH v6 07/40] scsi: core: use 16-bits defined sense codes
  2026-09-08 · Damien Le Moal <dlemoal@kernel.org>
• COOLING6d REVIEWED: 1 (0M) [PATCH v5 07/40] scsi: core: use 16-bits defined sense codes
  2026-09-07 · Damien Le Moal <dlemoal@kernel.org>
• COOLING9d [PATCH v4 07/40] scsi: core: use 16-bits defined sense codes
  2026-09-05 · Damien Le Moal <dlemoal@kernel.org>
• COOLING10d [PATCH v3 07/40] scsi: core: use 16-bits defined sense codes
  2026-09-04 · Damien Le Moal <dlemoal@kernel.org>
• COOLING6d [PATCH v2 07/40] scsi: core: use 16-bits defined sense codes
  2026-09-03 · Damien Le Moal <dlemoal@kernel.org>
• COOLING11d [PATCH 07/37] scsi: core: use 16-bits defined sense codes
  2026-08-31 · Damien Le Moal <dlemoal@kernel.org>
• STALE824d [PATCH v1 1/1] treewide: Align match_string() with sysfs_match_string()
  2024-06-03 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE1550d [PATCH v4] ata: libata: add qc->flags in ata_qc_complete_template tracepoint
  2022-06-17 · Edward Wu <hidden>
• STALE1550d REVIEWED: 1 (0M) [PATCH v3] ata: libata: add qc->flags in ata_qc_complete_template tracepoint
  2022-06-17 · Edward Wu <hidden>
• STALE1550d [PATCH v2] ata: libata: add qc->flags in ata_qc_complete_template tracepoint
  2022-06-16 · Edward Wu <hidden>
• STALE1550d [PATCH] ata: libata: add qc->flags in ata_qc_complete_template tracepoint
  2022-06-16 · Edward Wu <hidden>
• STALE1639d [PATCH RFC v5 02/21] dept: Implement Dept(Dependency Tracker)
  2022-03-16 · Byungchul Park <hidden>
• STALE1639d [PATCH v4 02/24] dept: Implement Dept(Dependency Tracker)
  2022-03-04 · Byungchul Park <hidden>
• STALE1655d [PATCH v3 02/21] dept: Implement Dept(Dependency Tracker)
  2022-02-28 · Byungchul Park <hidden>
• STALE1665d [PATCH v2 02/18] dept: Implement Dept(Dependency Tracker)
  2022-02-19 · Byungchul Park <hidden>
• STALE1649d [PATCH 02/16] dept: Implement Dept(Dependency Tracker)
  2022-02-17 · Byungchul Park <hidden>
• STALE1718d [PATCH 09/68] libata-sff: tracepoints for HSM state machine
  2021-12-21 · Hannes Reinecke <hare@suse.de>
• STALE1718d [PATCH 08/68] libata: tracepoints for bus-master DMA
  2021-12-21 · Hannes Reinecke <hare@suse.de>
• STALE1718d [PATCH 06/68] libata: add reset tracepoints
  2021-12-21 · Hannes Reinecke <hare@suse.de>
• STALE1718d [PATCH 11/68] libata: add tracepoints for ATA error handling
  2021-12-21 · Hannes Reinecke <hare@suse.de>
• STALE1718d [PATCH 07/68] libata: add qc_prep tracepoint
  2021-12-21 · Hannes Reinecke <hare@suse.de>
• STALE1737d [PATCH 06/68] libata: add reset tracepoints
  2021-12-10 · Hannes Reinecke <hare@suse.de>
• STALE1737d [PATCH 07/68] libata: add qc_prep tracepoint
  2021-12-10 · Hannes Reinecke <hare@suse.de>
• STALE1737d [PATCH 08/68] libata: tracepoints for bus-master DMA
  2021-12-10 · Hannes Reinecke <hare@suse.de>
• STALE1737d [PATCH 09/68] libata-sff: tracepoints for HSM state machine
  2021-12-10 · Hannes Reinecke <hare@suse.de>
• STALE1737d [PATCH 11/68] libata: add tracepoints for ATA error handling
  2021-12-10 · Hannes Reinecke <hare@suse.de>
• STALE1740d [PATCH 22/73] libata: add qc_prep tracepoint
  2021-12-08 · Hannes Reinecke <hare@suse.de>
• STALE1740d REVIEWED: 1 (0M) [PATCH 16/73] libata-sff: add tracepoints for ata_sff_flush_pio_task()
  2021-12-08 · Hannes Reinecke <hare@suse.de>
• STALE1740d REVIEWED: 1 (0M) [PATCH 18/73] libata: add tracepoints for ATA error handling
  2021-12-08 · Hannes Reinecke <hare@suse.de>
• STALE1740d REVIEWED: 1 (0M) [PATCH 07/73] libata: add reset tracepoints
  2021-12-08 · Hannes Reinecke <hare@suse.de>