thermal · Supported

Maintainers

• M Rafael J. Wysocki <rafael@kernel.org>
• M Daniel Lezcano <daniel.lezcano@kernel.org>
• R Zhang Rui <rui.zhang@intel.com>
• R Lukasz Luba <lukasz.luba@arm.com>

Paths

• F Documentation/ABI/testing/sysfs-class-thermal
• F Documentation/admin-guide/thermal/
• F Documentation/devicetree/bindings/thermal/
• F Documentation/driver-api/thermal/
• F drivers/thermal/
• F include/dt-bindings/thermal/
• F include/linux/cpu_cooling.h
• F include/linux/thermal.h
• F include/uapi/linux/thermal.h
• F tools/lib/thermal/
• F tools/thermal/

Last 30 days

Recent patches

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

• COOLING5d [PATCH v2 8/8] Add Advantech EIO Fan driver
  2026-07-14 · Ramiro Oliveira <hidden>
• COOLING5d [PATCH v2 7/8] Add Advantech EIO Thermal driver
  2026-07-14 · Ramiro Oliveira <hidden>
• WARM2d [PATCH 31/32] treewide: convert rdmsrq() from a macro to an inline function
  2026-06-29 · Juergen Gross <jgross@suse.com>
• COLD43d REVIEWED: 4 (4M) [PATCH v3 08/11] x86/msr: Switch rdmsr_safe_on_cpu() users to rdmsrq_safe_on_cpu()
  2026-06-08 · Juergen Gross <jgross@suse.com>
• COLD43d REVIEWED: 4 (4M) [PATCH v3 03/11] x86/msr: Switch rdmsr_on_cpu() users to rdmsrq_on_cpu()
  2026-06-08 · Juergen Gross <jgross@suse.com>
• COLD44d [PATCH v2 07/10] x86/msr: Switch rdmsr_safe_on_cpu() users to rdmsrq_safe_on_cpu()
  2026-06-05 · Juergen Gross <jgross@suse.com>
• COLD44d [PATCH v2 03/10] x86/msr: Switch rdmsr_on_cpu() users to rdmsrq_on_cpu()
  2026-06-05 · Juergen Gross <jgross@suse.com>
• COLD46d [PATCH 5/8] x86/msr: Switch rdmsr_safe_on_cpu() to return a 64-bit quantity
  2026-06-05 · Juergen Gross <jgross@suse.com>
• COLD46d [PATCH 1/8] x86/msr: Switch rdmsr_on_cpu() to return a 64-bit quantity
  2026-06-05 · Juergen Gross <jgross@suse.com>
• COLD53d [PATCH v4 07/10] thermal/of: Add cooling device ID support
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 06/10] thermal/of: Rename the devm_thermal_of_cooling_device_register() function
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d REVIEWED: 1 (0M) [PATCH v4 10/10] dt-bindings: thermal: cooling-devices: Update support for 3 cells cooling device
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 09/10] thermal/of: Support cooling device ID in cooling-spec
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 08/10] thermal/of: Pass cdev_id and introduce devm registration helper
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 05/10] thermal/of: Move cooling device OF helpers out of thermal core
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 04/10] thermal/core: Make cooling device OF node conditional on CONFIG_THERMAL_OF
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 02/10] thermal/core: Add devm_thermal_cooling_device_register()
  2026-05-26 · Daniel Lezcano <hidden>
• COLD53d [PATCH v4 01/10] thermal/core: Introduce non-OF thermal_cooling_device_register()
  2026-05-26 · Daniel Lezcano <hidden>
• STALE76d REVIEWED: 1 (0M) [PATCH v3 11/11] dt-bindings: thermal: cooling-devices: Update support for 3 cells cooling device
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 10/11] thermal/of: Process cooling device index in cooling-spec
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 09/11] thermal/of: Pass the of_index and add a function to register with an index
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 08/11] thermal/of: Introduce cooling device of_index
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 07/11] thermal/of: Rename the devm_thermal_of_cooling_device_register() function
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 06/11] thermal/of: Move OF code where it belongs to
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 05/11] thermal/core: Put of_node field cooling device structure under Kconfig option
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 03/11] thermal/of: Move the node pointer assignation in the OF code file
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 02/11] thermal/core: Add a non-OF registering function
  2026-04-29 · Daniel Lezcano <hidden>
• STALE76d [PATCH v3 01/11] thermal/core: Use devm_add_action_or_reset() when registering a cooling device
  2026-04-29 · Daniel Lezcano <hidden>
• STALE84d [PATCH RFC 05/11] x86/msr: Switch rdmsr_safe_on_cpu() to return a 64-bit quantity
  2026-04-28 · Juergen Gross <jgross@suse.com>
• STALE84d [PATCH RFC 01/11] x86/msr: Switch rdmsr_on_cpu() to return a 64-bit quantity
  2026-04-28 · Juergen Gross <jgross@suse.com>

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.

• COLD53d REVIEWED: 1 (0M) [PATCH v4 10/10] dt-bindings: thermal: cooling-devices: Update support for 3 cells cooling device
  2026-05-26 · Daniel Lezcano <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.

• STALE90d [PATCH v1 04/14] thermal/of: Move the node pointer assignation in the OF code file
  2026-04-19 · Daniel Lezcano <hidden>
• STALE90d [PATCH v1 09/14] thermal/core: Put of_node field cooling device structure under Kconfig option
  2026-04-19 · Daniel Lezcano <hidden>
• STALE90d [PATCH v1 08/14] thermal/core: Move OF functions def in the CONFIG_OF section in thermal.h
  2026-04-19 · Daniel Lezcano <hidden>
• STALE90d [PATCH v1 11/14] thermal/of: Introduce cooling device of_index
  2026-04-19 · Daniel Lezcano <hidden>
• STALE90d [PATCH v1 12/14] thermal/of: Pass the of_index and add a function to register with an index
  2026-04-19 · Daniel Lezcano <hidden>
• STALE89d [PATCH v2 03/12] thermal/core: Make thermal_cooling_device_init_complete() non static
  2026-04-22 · Daniel Lezcano <hidden>
• STALE89d [PATCH v2 10/12] thermal/of: Pass the of_index and add a function to register with an index
  2026-04-22 · Daniel Lezcano <hidden>
• STALE89d [PATCH v2 11/12] thermal/of: Process cooling device index in cooling-spec
  2026-04-22 · Daniel Lezcano <hidden>
• STALE84d [PATCH RFC 01/11] x86/msr: Switch rdmsr_on_cpu() to return a 64-bit quantity
  2026-04-28 · Juergen Gross <jgross@suse.com>
• STALE84d [PATCH RFC 05/11] x86/msr: Switch rdmsr_safe_on_cpu() to return a 64-bit quantity
  2026-04-28 · Juergen Gross <jgross@suse.com>