ipmi subsystem · Supported

Maintainers

• M Corey Minyard <corey@minyard.net>

Paths

• F Documentation/devicetree/bindings/ipmi/
• F Documentation/driver-api/ipmi.rst
• F drivers/char/ipmi/
• F include/linux/ipmi*
• F include/uapi/linux/ipmi*

Last 30 days

Recent patches

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

• COLD26d [PATCH v3] ipmi: kcs_bmc_aspeed: Support multiple LPC controller instances
  2026-08-24 · Yu-Che Hsieh <hidden>
• COLD32d [PATCH v2 2/2] ipmi: kcs_bmc_aspeed: Support multiple LPC controller instances
  2026-08-13 · Yu-Che Hsieh <hidden>
• COLD54d [PATCH v3 1/2] ipmi: kcs_bmc_aspeed: g6: Add KCS Channel 4 over PCIe
  2026-07-27 · Grégoire Layet <hidden>
• COLD40d [PATCH RFC 2/2] ipmi: kcs_bmc_aspeed: Support multiple LPC controller instances
  2026-07-23 · Yu-Che Hsieh <hidden>
• COLD54d [PATCH v2 1/2] ipmi: kcs_bmc_aspeed: g6: Add KCS Channel 4 over PCIe
  2026-07-22 · Grégoire Layet <hidden>
• STALE66d [PATCH 2/4] ipmi: bt-bmc: Track open state per device
  2026-06-29 · Yu-Che Hsieh via B4 Relay <devnull+yc_hsieh.aspeedtech.com@kernel.org>
• STALE66d [PATCH 1/4] ipmi: bt-bmc: Use bitfield helpers for register definitions
  2026-06-29 · Yu-Che Hsieh via B4 Relay <devnull+yc_hsieh.aspeedtech.com@kernel.org>
• STALE66d [PATCH 3/4] dt-bindings: ipmi: Add optional LPC properties to ASPEED BT devices
  2026-06-29 · Yu-Che Hsieh via B4 Relay <devnull+yc_hsieh.aspeedtech.com@kernel.org>
• STALE66d [PATCH 4/4] ipmi: bt-bmc: Read LPC address and SerIRQ from device tree
  2026-06-29 · Yu-Che Hsieh via B4 Relay <devnull+yc_hsieh.aspeedtech.com@kernel.org>
• STALE339d [PATCH] dt-bindings: ipmi: Convert aspeed,ast2400-ibt-bmc to DT schema
  2025-10-14 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE407d [PATCH] dt-bindings: ipmi: aspeed,ast2400-kcs-bmc: Add missing "clocks" property
  2025-08-07 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE568d REVIEWED: 6 (6M) [PATCH v9 1/9] dt-bindings: ipmi: Add binding for IPMB device
  2025-02-04 · Ninad Palsule <ninad@linux.ibm.com>
• DORMANTno replies REVIEWED: 6 (6M) [PATCH v8 1/9] dt-bindings: ipmi: Add binding for IPMB device
  2025-02-04 · Ninad Palsule <ninad@linux.ibm.com>
• STALE583d REVIEWED: 6 (6M) [PATCH v7 1/9] bindings: ipmi: Add binding for IPMB device intf
  2025-02-03 · Ninad Palsule <ninad@linux.ibm.com>
• STALE603d [PATCH v6 02/10] bindings: ipmi: Add binding for IPMB device intf
  2025-01-16 · Ninad Palsule <ninad@linux.ibm.com>
• STALE611d [PATCH v5 02/10] bindings: ipmi: Add binding for IPMB device intf
  2025-01-14 · Ninad Palsule <ninad@linux.ibm.com>
• STALE612d [PATCH v4 2/9] bindings: ipmi: Add binding for IPMB device intf
  2025-01-13 · Ninad Palsule <ninad@linux.ibm.com>
• STALE598d REVIEWED: 5 (3M) [PATCH v2] treewide: const qualify ctl_tables where applicable
  2025-01-10 · Joel Granados <joel.granados@kernel.org>
• STALE617d [PATCH] treewide: const qualify ctl_tables where applicable
  2025-01-09 · Joel Granados <joel.granados@kernel.org>
• STALE612d [PATCH v3 02/10] bindings: ipmi: Add binding for IPMB device intf
  2025-01-08 · Ninad Palsule <ninad@linux.ibm.com>
• STALE619d [PATCH v2 02/10] bindings: ipmi: Add binding for IPMB device intf
  2025-01-07 · Ninad Palsule <ninad@linux.ibm.com>
• STALE761d [PATCH -next 9/9] ipmi: ipmi_ssif: fix module autoloading
  2024-08-19 · Yuntao Liu <hidden>
• STALE846d [PATCH 5/6] ipmi: kcs_bmc_aspeed: Convert to platform remove callback returning void
  2024-03-05 · Uwe Kleine-König <hidden>
• STALE941d [PATCH] ipmi: kcs: Update OBF poll timeout to reduce latency
  2024-02-20 · Andrew Geissler <hidden>
• STALE1063d [PATCH v5 2/3] ipmi: Create header with KCS interface defines
  2023-10-10 · Konstantin Aladyshev <hidden>
• STALE1063d [PATCH v5 1/3] ipmi: Move KCS headers to common include folder
  2023-10-10 · Konstantin Aladyshev <hidden>
• STALE1075d [PATCH v4 2/3] ipmi: Create header with KCS interface defines
  2023-10-06 · Konstantin Aladyshev <hidden>
• STALE1075d [PATCH v4 1/3] ipmi: Move KCS headers to common include folder
  2023-10-06 · Konstantin Aladyshev <hidden>
• STALE1081d [PATCH v3 2/3] ipmi: Create header with KCS interface defines
  2023-10-03 · Konstantin Aladyshev <hidden>
• STALE1081d [PATCH v3 1/3] ipmi: Move KCS headers to common include folder
  2023-10-03 · Konstantin Aladyshev <hidden>

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.

• STALE66d [PATCH 1/4] ipmi: bt-bmc: Use bitfield helpers for register definitions
  2026-06-29 · Yu-Che Hsieh via B4 Relay <devnull+yc_hsieh.aspeedtech.com@kernel.org>