usb subsystem · Supported

Maintainers

• M Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Paths

• F Documentation/devicetree/bindings/usb/
• F Documentation/usb/
• F drivers/usb/
• F include/dt-bindings/usb/
• F include/linux/usb.h
• F include/linux/usb/
• F include/uapi/linux/usb/

Last 30 days

Recent patches

Most-recent 26 patches in this subsystem on linux-trace-kernel, ordered by date desc.

• STALE148d [PATCH v4 7/7] kernel.h: drop trace_printk.h
  2025-12-25 · "Yury Norov (NVIDIA)" <yury.norov@gmail.com>
• STALE265d [PATCH v7 04/12] USB: Pass PMSG_POWEROFF event to suspend_common()
  2025-09-09 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE265d REVIEWED: 1 (0M) [PATCH v7 03/12] usb: sl811-hcd: Add PM_EVENT_POWEROFF into suspend callbacks
  2025-09-09 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE267d [PATCH v6 RESEND 04/11] USB: Pass PMSG_POWEROFF event to suspend_common() for poweroff with S4 flow
  2025-09-06 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE267d REVIEWED: 1 (0M) [PATCH v6 RESEND 03/11] usb: sl811-hcd: Add PM_EVENT_POWEROFF into suspend callbacks
  2025-09-06 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE274d LANDED [PATCH 1/3] cdns2: Remove unused tracepoints
  2025-08-29 · Steven Rostedt <rostedt@kernel.org>
• STALE274d LANDED [PATCH 2/3] cdns3: Remove unused tracepoints
  2025-08-29 · Steven Rostedt <rostedt@kernel.org>
• STALE274d LANDED [PATCH 3/3] cdnsp: Remove unused tracepoints
  2025-08-29 · Steven Rostedt <rostedt@kernel.org>
• STALE267d [PATCH v6 04/11] USB: Pass PMSG_POWEROFF event to suspend_common() for poweroff with S4 flow
  2025-08-18 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE267d REVIEWED: 1 (0M) [PATCH v6 03/11] usb: sl811-hcd: Add PM_EVENT_POWEROFF into suspend callbacks
  2025-08-18 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE294d [PATCH v5 04/11] USB: Pass PMSG_POWEROFF event to suspend_common() for poweroff with S4 flow
  2025-08-11 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE294d REVIEWED: 1 (0M) [PATCH v5 03/11] usb: sl811-hcd: Add PM_EVENT_POWEROFF into suspend callbacks
  2025-08-11 · "Mario Limonciello (AMD)" <superm1@kernel.org>
• STALE313d [PATCH v5 3/3] treewide: Switch from tsk->comm to tsk->comm_str which is 64 bytes long
  2025-07-16 · Bhupesh <hidden>
• STALE285d REVIEWED: 4 (4M) [PATCH AUTOSEL 6.14 457/642] scsi: usb: Rename the RESERVE and RELEASE constants
  2025-05-05 · Sasha Levin <sashal@kernel.org>
• STALE428d [RFC PATCH V3 01/43] rv64ilp32_abi: uapi: Reuse lp64 ABI interface
  2025-03-25 · guoren@kernel.org
• STALE721d [PATCH v1 1/1] treewide: Align match_string() with sysfs_match_string()
  2024-06-03 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE720d LANDED [PATCH] tracing/treewide: Remove second parameter of __assign_str()
  2024-05-16 · Steven Rostedt <rostedt@goodmis.org>
• STALE810d [FYI][PATCH] tracing/treewide: Remove second parameter of __assign_str()
  2024-02-23 · Steven Rostedt <rostedt@goodmis.org>
• STALE874d [PATCH 20/22] usb: fsl-mph-dr-of: mark fsl_usb2_mpc5121_init() static
  2023-11-08 · Arnd Bergmann <arnd@kernel.org>
• STALE991d [PATCH 2/8] usb: gadget: add anonymous definition in some struct for trace purpose
  2023-09-14 · Linyu Yuan <hidden>
• STALE991d [PATCH 8/8] usb: musb: trace: reduce buffer usage of trace event
  2023-09-14 · Linyu Yuan <hidden>
• STALE991d [PATCH 7/8] usb: mtu3: trace: reduce buffer usage of trace event
  2023-09-14 · Linyu Yuan <hidden>
• STALE991d [PATCH 6/8] usb: cdns2: trace: reduce buffer usage of trace event
  2023-09-14 · Linyu Yuan <hidden>
• STALE991d [PATCH 5/8] usb: dwc3: trace: reduce buffer usage of trace event
  2023-09-14 · Linyu Yuan <hidden>
• STALE991d [PATCH 4/8] usb: cdns3: trace: reduce buffer usage of trace event
  2023-09-14 · Linyu Yuan <hidden>
• STALE991d [PATCH 3/8] usb: udc: trace: reduce buffer usage of trace event
  2023-09-14 · Linyu Yuan <hidden>