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

Active reviewers (last 30 days)

• Logan Gunthorpe <logang@deltatee.com>
  3 attestations (3 Reviewed-by) · last on 2026-09-09
• Andy Shevchenko <andriy.shevchenko@linux.intel.com>
  1 attestation (1 Reviewed-by) · last on 2026-09-09
• Marek Szyprowski <m.szyprowski@samsung.com>
  1 attestation (1 Suggested-by) · last on 2026-09-04

Recent patches

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

• WARM1d REVIEWED: 12 (12M) [PATCH v4 2/4] dmaengine: use dma_chan_name() helper to get per-channel device name
  2026-09-09 · <hidden>
• COOLING7d REVIEWED: 4 (4M) [PATCH v3 2/4] dmaengine: use dma_chan_name() helper to get per-channel device name
  2026-09-04 · <hidden>
• COOLING6d [PATCH v6 09/12] dma-buf: heaps: Add support for Tegra VPR
  2026-09-04 · Thierry Reding <thierry.reding@kernel.org>
• COOLING6d [PATCH v6 07/12] mm/cma: Introduce cma_alloc_at() API
  2026-09-04 · Thierry Reding <thierry.reding@kernel.org>
• COOLING12d REVIEWED: 4 (4M) [PATCH v2 2/3] dmaengine: use dma_chan_name() helper to get per-channel device name
  2026-09-03 · <hidden>
• COLD22d [PATCH v5 07/10] dma-buf: heaps: Add support for Tegra VPR
  2026-08-14 · Thierry Reding <thierry.reding@kernel.org>
• COLD22d [PATCH v5 05/10] mm/cma: Introduce cma_alloc_at() API
  2026-08-14 · Thierry Reding <thierry.reding@kernel.org>
• COLD33d [PATCH 1/2] dmaengine: use dma_chan_name() helper to get per-channel device name
  2026-08-12 · <hidden>
• COLD23d [PATCH v4 07/10] dma-buf: heaps: Add support for Tegra VPR
  2026-08-07 · Thierry Reding <thierry.reding@kernel.org>
• COLD55d IN MM: 2 (2M) [PATCH v2 19/33] mm: prefer vma_[start,end]_pgoff() to vma->vm_pgoff in kernel/
  2026-07-10 · Lorenzo Stoakes <ljs@kernel.org>
• COLD36d [PATCH v3 08/11] dma-buf: heaps: Add support for Tegra VPR
  2026-07-01 · Thierry Reding <thierry.reding@kernel.org>
• STALE67d [PATCH 17/30] mm: prefer vma_[start,end]_pgoff() to vma->vm_pgoff in kernel/
  2026-06-29 · Lorenzo Stoakes <ljs@kernel.org>
• STALE111d [PATCH] gpu: host1x: trace: fix string fields in host1x traces
  2026-05-19 · Artur Kowalski <hidden>
• STALE133d [PATCH v2 06/10] dma-buf: heaps: Add support for Tegra VPR
  2026-01-22 · Thierry Reding <thierry.reding@kernel.org>
• STALE349d [PATCH 5/9] dma-buf: heaps: Add support for Tegra VPR
  2025-09-02 · Thierry Reding <hidden>
• STALE457d [PATCH 1/2] memory: tegra-mc: add tracepoints for tegra mc tracing
  2025-06-16 · Ben Dooks <hidden>
• STALE457d [PATCH 2/2] drivers/firware/tegra: add tracing to bpmp code
  2025-06-16 · Ben Dooks <hidden>
• STALE826d [PATCH v1 1/1] treewide: Align match_string() with sysfs_match_string()
  2024-06-03 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE826d LANDED [PATCH] tracing/treewide: Remove second parameter of __assign_str()
  2024-05-16 · Steven Rostedt <rostedt@goodmis.org>
• STALE916d Re: [FYI][PATCH] tracing/treewide: Remove second parameter of __assign_str()
  2024-02-23 · Steven Rostedt <rostedt@goodmis.org>
• STALE916d [FYI][PATCH] tracing/treewide: Remove second parameter of __assign_str()
  2024-02-23 · Steven Rostedt <rostedt@goodmis.org>
• STALE1276d REVIEWED: 10 (10M) [PATCH V6 01/15] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
  2023-03-10 · Amit Kumar Mahapatra <hidden>
• STALE1283d REVIEWED: 10 (10M) [PATCH V5 01/15] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
  2023-03-06 · Amit Kumar Mahapatra <hidden>
• STALE1284d REVIEWED: 10 (10M) [PATCH v4 01/15] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
  2023-02-10 · Amit Kumar Mahapatra <hidden>
• STALE1315d REVIEWED: 10 (10M) [PATCH v3 01/13] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
  2023-02-02 · Amit Kumar Mahapatra <hidden>
• STALE1323d [PATCH v2 02/13] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call
  2023-01-19 · Amit Kumar Mahapatra <hidden>
• STALE1430d [PATCH 02/10] spi: Replace all spi->chip_select & spi->cs_gpiod references with array
  2022-10-17 · Amit Kumar Mahapatra <hidden>
• STALE1576d [PATCH 20/30] panic: Add the panic informational notifier list
  2022-04-27 · "Guilherme G. Piccoli" <gpiccoli@igalia.com>
• STALE1576d [PATCH 17/30] tracing: Improve panic/die notifiers
  2022-04-27 · "Guilherme G. Piccoli" <gpiccoli@igalia.com>
• STALE1654d [PATCH 6/6] treewide: remove check of list iterator against head past the loop body
  2022-02-28 · Jakob Koschel <hidden>