documentation · Maintained

Maintainers

• M Jonathan Corbet <corbet@lwn.net>
• R Shuah Khan <skhan@linuxfoundation.org>

Paths

• F Documentation/
• F tools/lib/python/
• F tools/docs/
• F tools/net/ynl/pyynl/lib/doc_generator.py
• X Documentation/ABI/
• X Documentation/admin-guide/media/
• X Documentation/devicetree/
• X Documentation/driver-api/media/
• X Documentation/firmware-guide/acpi/
• X Documentation/i2c/
• X Documentation/netlink/
• X Documentation/power/
• X Documentation/spi/
• X Documentation/userspace-api/media/

Last 30 days

Most active threads (last 7 days)

• HOTtoday [RFC PATCH] firmware: scmi: Make SCMI arch independent
  2026-07-09 13:28 · 0 replies in 7d · Michal Simek <michal.simek@amd.com>
• WARM2d [PATCH v6 0/2] PM: dpm_watchdog: Improve DPM watchdog configurability
  2026-07-08 04:34 · 1 reply in 7d · Tzung-Bi Shih <tzungbi@kernel.org>

Active reviewers (last 30 days)

• Catalin Marinas <catalin.marinas@arm.com>
  1 attestation (1 Acked-by) · last on 2026-07-02

Recent patches

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

• HOTtoday [RFC PATCH] firmware: scmi: Make SCMI arch independent
  2026-07-09 · Michal Simek <michal.simek@amd.com>
• DORMANTno replies [PATCH v6 2/2] PM: dpm_watchdog: Allow disabling DPM watchdog by default
  2026-07-08 · Tzung-Bi Shih <tzungbi@kernel.org>
• COOLING4d REVIEWED: 3 (3M) [PATCH v13 07/15] atomic: Add atomic_cond_read_*_timeout()
  2026-07-02 · Ankur Arora <hidden>
• COOLING4d [PATCH v5 2/2] PM: dpm_watchdog: Allow disabling DPM watchdog by default
  2026-07-01 · Tzung-Bi Shih <tzungbi@kernel.org>
• COOLING4d [RFC PATCH 4/6] Documentation/amd-pstate: Update dynamic_epp documentation with new behavior
  2026-06-30 · K Prateek Nayak <kprateek.nayak@amd.com>
• COOLING4d [RFC PATCH 4/6] Documentation/amd-pstate: Update dynamic_epp documentation with new behavior
  2026-06-30 · K Prateek Nayak <kprateek.nayak@amd.com>
• WARM2d [PATCH] sched/topology: Allow EAS without schedutil for artificial Energy Models
  2026-06-29 · Lucas de Lima Nóbrega <hidden>
• COOLING10d [PATCH v2 4/4] Documentation: Document hibernate=relaxed_memmap parameter option
  2026-06-23 · Marco Scardovi <hidden>
• WARM1d [PATCH v5 2/2] cpufreq: CPPC: add autonomous mode boot parameter support
  2026-06-23 · Sumit Gupta <sumitg@nvidia.com>
• COOLING4d [PATCH] Documentation: admin-guide: pm: cpufreq: fix sampling_rate example command
  2026-06-21 · wangxiaodong <hidden>
• COLD16d [PATCH v4 2/2] PM: dpm_watchdog: Allow disabling DPM watchdog by default
  2026-06-11 · Tzung-Bi Shih <tzungbi@kernel.org>
• COLD25d REVIEWED: 3 (3M) [PATCH v12 07/15] atomic: Add atomic_cond_read_*_timeout()
  2026-06-08 · Ankur Arora <hidden>
• COLD31d [PATCH v3 2/3] PM: dpm_watchdog: Allow disabling DPM watchdog by default
  2026-06-08 · Tzung-Bi Shih <tzungbi@kernel.org>
• COLD35d [PATCH v2 2/3] PM: dpm_watchdog: Allow disabling DPM watchdog by default
  2026-06-04 · Tzung-Bi Shih <tzungbi@kernel.org>
• COLD35d [PATCH v2 2/3] PM: dpm_watchdog: Allow disabling DPM watchdog by default
  2026-06-04 · Tzung-Bi Shih <tzungbi@kernel.org>
• COLD32d [PATCH v2] cpufreq: Documentation: fix freq_step description
  2026-06-03 · Pengjie Zhang <hidden>
• COLD36d [PATCH] cpufreq: Documentation: fix freq_step description
  2026-05-29 · Pengjie Zhang <hidden>
• COLD38d [PATCH] PM: sleep: Allow disabling DPM watchdog by default
  2026-05-28 · Tzung-Bi Shih <tzungbi@kernel.org>
• COLD31d [PATCH v3 4/4] cpufreq: Use policy->min/max init as QoS request
  2026-05-28 · Pierre Gondois <pierre.gondois@arm.com>
• COLD17d [PATCH v4 2/2] cpufreq: CPPC: add autonomous mode boot parameter support
  2026-05-27 · Sumit Gupta <sumitg@nvidia.com>
• COLD49d REVIEWED: 1 (0M) [PATCH v2] cpufreq: Documentation: fix sampling_down_factor range
  2026-05-18 · Pengjie Zhang <hidden>
• COLD36d [PATCH v7 08/10] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-05-15 · Kaustabh Chakraborty <hidden>
• COLD53d [PATCH v3 2/2] cpufreq: CPPC: add autonomous mode boot parameter support
  2026-05-15 · Sumit Gupta <sumitg@nvidia.com>
• COLD52d [PATCH v6 09/11] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-05-15 · Kaustabh Chakraborty <hidden>
• COLD53d [PATCH] cpufreq: Documentation: fix sampling_down_factor documentation range
  2026-05-15 · Pengjie Zhang <hidden>
• COLD57d LANDED [PATCH] cpufreq/amd-pstate: Drop Kconfig option for dynamic EPP
  2026-05-12 · Mario Limonciello <mario.limonciello@amd.com>
• COLD43d [PATCH v2 4/4] cpufreq: Use policy->min/max init as QoS request
  2026-05-11 · Pierre Gondois <pierre.gondois@arm.com>
• COLD53d [PATCH v2] cpufreq-stats: document limitations on modern cpufreq drivers
  2026-05-10 · NicoErdmann <hidden>
• COLD53d [PATCH] cpufreq-stats: document limitations on modern cpufreq drivers
  2026-05-10 · NicoErdmann <hidden>
• COLD49d [PATCH v2] cpufreq: elanfreq: Drop support for AMD Elan SC4*
  2026-05-07 · Sean Young <sean@mess.org>

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.

• STALE106d REVIEWED: 1 (0M) [PATCH v4 12/12] Documentation/amd-pstate: Add documentation for amd_pstate_floor_{freq,count}
  2026-03-26 · Gautham R. Shenoy <hidden> · 1 Reviewed-by
• STALE99d REVIEWED: 1 (0M) [PATCH v8 4/5] cpufreq/amd-pstate: Add support for raw EPP writes
  2026-04-02 · "Mario Limonciello (AMD)" <superm1@kernel.org> · 1 Reviewed-by
• COLD49d REVIEWED: 1 (0M) [PATCH v2] cpufreq: Documentation: fix sampling_down_factor range
  2026-05-18 · Pengjie Zhang <hidden> · 1 Reviewed-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.

• STALE184d [PATCH 1/2] thermal: int340x: processor_thermal: Enable slow workload type hints
  2025-12-18 · Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
• STALE137d [PATCH v2 10/12] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-01-25 · Kaustabh Chakraborty <hidden>
• STALE107d [PATCH v3 11/13] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-02-24 · Kaustabh Chakraborty <hidden>
• STALE121d [PATCH 8/9] Documentation/amd-pstate: List prefcore related sysfs files
  2026-03-06 · Gautham R. Shenoy <hidden>
• STALE115d [PATCH 1/2] docs: interconnect: Add provider APIs to documentation
  2026-03-12 · Kuan-Wei Chiu <visitorckw@gmail.com>
• STALE115d [PATCH 2/2] docs: interconnect: Document consumer APIs and drop outdated text
  2026-03-12 · Kuan-Wei Chiu <visitorckw@gmail.com>
• STALE112d [PATCH v4 01/21] mm/swap: decouple swap cache from physical swap infrastructure
  2026-03-18 · Nhat Pham <nphamcs@gmail.com>
• STALE70d [PATCH v5 01/21] mm/swap: decouple swap cache from physical swap infrastructure
  2026-03-20 · Nhat Pham <nphamcs@gmail.com>
• STALE101d [PATCH v7 1/5] cpufreq/amd-pstate: Add dynamic energy performance preference
  2026-03-31 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE85d [PATCH v4 11/13] Documentation: leds: document pattern behavior of Samsung S2M series PMIC RGB LEDs
  2026-04-14 · Kaustabh Chakraborty <hidden>