system trace module class · Maintained

Maintainers

• M Alexander Shishkin <alexander.shishkin@linux.intel.com>

Paths

• F Documentation/trace/stm.rst
• F drivers/hwtracing/stm/
• F include/linux/stm.h
• F include/uapi/linux/stm.h

Last 30 days

Recent patches

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

• STALE120d Re: Linux 6.19.4
  2026-02-26 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE120d [PATCH 6.19 575/781] stm class: Kconfig: correct symbol name
  2026-02-25 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE742d Re: Linux 5.15.161
  2024-06-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE742d Re: Linux 5.10.219
  2024-06-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.4.278
  2024-06-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 4.19.316
  2024-06-16 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE741d REVIEWED: 8 (8M) [PATCH 5.15 220/402] stm class: Fix a double free in stm_register_device()
  2024-06-13 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE667d REVIEWED: 8 (8M) [PATCH 5.10 173/317] stm class: Fix a double free in stm_register_device()
  2024-06-13 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE742d REVIEWED: 8 (8M) [PATCH 5.4 112/202] stm class: Fix a double free in stm_register_device()
  2024-06-13 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE726d REVIEWED: 8 (8M) [PATCH 4.19 100/213] stm class: Fix a double free in stm_register_device()
  2024-06-13 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.9.4
  2024-06-12 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.6.33
  2024-06-12 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.1.93
  2024-06-12 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE749d REVIEWED: 8 (8M) [PATCH 6.6 489/744] stm class: Fix a double free in stm_register_device()
  2024-06-06 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE749d REVIEWED: 8 (8M) [PATCH 6.1 331/473] stm class: Fix a double free in stm_register_device()
  2024-06-06 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE750d REVIEWED: 8 (8M) [PATCH 6.9 087/374] stm class: Fix a double free in stm_register_device()
  2024-06-06 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE1975d Re: Linux 4.14.218
  2021-01-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 4.9.254
  2021-01-30 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.4.93
  2021-01-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.10.11
  2021-01-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE1978d Re: Linux 4.19.171
  2021-01-27 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies patch "stm class: Fix module init return on allocation failure" added to char-misc-linus
  2021-01-21 · <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.5.12
  2020-03-25 · Greg KH <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.4.28
  2020-03-25 · Greg KH <gregkh@linuxfoundation.org>
• STALE2292d LANDED: 7 (7M) [GIT PULL 2/6] stm class: sys-t: Fix the use of time_after()
  2020-03-17 · Alexander Shishkin <alexander.shishkin@linux.intel.com>
• DORMANTno replies Re: Linux 5.3.17
  2019-12-17 · Greg KH <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 5.4.4
  2019-12-17 · Greg KH <gregkh@linuxfoundation.org>
• STALE2418d LANDED: 1 (0M) [GIT PULL 1/2] stm class: Lose the protocol driver when dropping its reference
  2019-11-14 · Alexander Shishkin <alexander.shishkin@linux.intel.com>
• DORMANTno replies Re: Linux 5.2.12
  2019-09-06 · Greg KH <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 4.19.70
  2019-09-06 · Greg KH <gregkh@linuxfoundation.org>

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.

• STALE120d [PATCH 6.19 575/781] stm class: Kconfig: correct symbol name
  2026-02-25 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE120d Re: Linux 6.19.4
  2026-02-26 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>