Active subsystems in rust-for-linux

57 subsystems with patch activity in the last 7 days, busiest first. Each links to its own dashboard: recent patches, active threads and reviewers for the paths that subsystem claims in MAINTAINERS.

• rust Supported
  60 messages in 7d · last 2026-09-08 20:38 · Miguel Ojeda
• objtool Supported
  17 messages in 7d · last 2026-09-08 20:34 · Josh Poimboeuf et al.
• generic vdso library
  11 messages in 7d · last 2026-09-08 06:34 · Andy Lutomirski et al.
• x86 architecture (32-bit and 64-bit)
  9 messages in 7d · last 2026-09-08 20:34 · Thomas Gleixner et al.
• drm drivers
  9 messages in 7d · last 2026-09-08 17:55 · David Airlie et al.
• drm drivers and common infrastructure [rust] Supported
  9 messages in 7d · last 2026-09-08 17:55 · Danilo Krummrich et al.
• arm64 port (aarch64 architecture)
  9 messages in 7d · last 2026-09-08 06:34 · Catalin Marinas et al.
• serial device bus
  9 messages in 7d · last 2026-09-06 15:55 · Markus Probst
• module support
  6 messages in 7d · last 2026-09-08 20:32 · Luis Chamberlain et al.
• arm mali tyr drm driver Supported
  6 messages in 7d · last 2026-09-07 16:48 · Daniel Almeida et al.
• loongarch
  5 messages in 7d · last 2026-09-08 20:34 · Huacai Chen
• driver core, kobjects, debugfs and sysfs Supported
  5 messages in 7d · last 2026-09-06 15:55 · Greg Kroah-Hartman et al.
• arm port Odd Fixes
  4 messages in 7d · last 2026-09-08 20:34 · Russell King
• rust [num]
  4 messages in 7d · last 2026-09-08 04:40 · Alexandre Courbot
• rust [pin-init]
  4 messages in 7d · last 2026-09-04 14:12 · Benno Lossin et al.
• xen hypervisor x86 Supported
  3 messages in 7d · last 2026-09-08 20:34 · Juergen Gross
• extensible firmware interface (efi)
  3 messages in 7d · last 2026-09-08 20:34 · Ard Biesheuvel
• linux for powerpc (32-bit and 64-bit) Supported
  3 messages in 7d · last 2026-09-08 06:34 · Madhavan Srinivasan
• mips
  3 messages in 7d · last 2026-09-08 06:34 · Thomas Bogendoerfer
• risc-v architecture Supported
  3 messages in 7d · last 2026-09-08 06:34 · Paul Walmsley et al.
• sparc + ultrasparc (sparc/sparc64)
  3 messages in 7d · last 2026-09-08 06:34 · "David S. Miller" et al.
• s390 architecture Supported
  3 messages in 7d · last 2026-09-08 06:34 · Heiko Carstens et al.
• android drivers Supported
  3 messages in 7d · last 2026-09-07 08:52 · Greg Kroah-Hartman et al.
• networking [general]
  3 messages in 7d · last 2026-09-06 10:28 · "David S. Miller" et al.
• kernel unit testing framework (kunit)
  2 messages in 7d · last 2026-09-08 20:34 · Brendan Higgins et al.
• kernel build + files below scripts/ (unless maintained elsewhere) Odd Fixes
  2 messages in 7d · last 2026-09-08 20:34 · Nathan Chancellor et al.
• x86 entry code
  2 messages in 7d · last 2026-09-08 20:34 · Andy Lutomirski
• documentation
  2 messages in 7d · last 2026-09-08 20:32 · Jonathan Corbet
• generic include/asm header files
  2 messages in 7d · last 2026-09-08 20:32 · Arnd Bergmann
• bitmap api [rust]
  2 messages in 7d · last 2026-09-08 20:32 · Alice Ryhl et al.
• maple tree Supported
  2 messages in 7d · last 2026-09-08 09:54 · Liam R. Howlett
• rust [alloc]
  2 messages in 7d · last 2026-09-08 09:26 · Danilo Krummrich
• pci subsystem [rust]
  2 messages in 7d · last 2026-09-08 07:51 · Danilo Krummrich
• dma mapping & scatterlist api [rust] Supported
  2 messages in 7d · last 2026-09-06 10:29 · Danilo Krummrich
• lsilogic mpt fusion drivers (fc/sas/spi) Supported
  1 message in 7d · last 2026-09-08 20:34 · Sathya Prakash et al.
• dallas/maxim ds1685-family real time clock
  1 message in 7d · last 2026-09-08 20:34 · Joshua Kinard
• real time clock (rtc) subsystem
  1 message in 7d · last 2026-09-08 20:34 · Alexandre Belloni
• live patching
  1 message in 7d · last 2026-09-08 20:34 · Josh Poimboeuf et al.
• synopsys arc architecture Supported
  1 message in 7d · last 2026-09-08 20:34 · Vineet Gupta
• ubsan Supported
  1 message in 7d · last 2026-09-08 20:34 · Kees Cook
• block layer
  1 message in 7d · last 2026-09-08 20:08 · Jens Axboe
• block layer device driver api [rust] Supported
  1 message in 7d · last 2026-09-08 20:08 · Andreas Hindborg
• device i/o & irq [rust] Supported
  1 message in 7d · last 2026-09-08 07:51 · Danilo Krummrich et al.
• x86 vdso
  1 message in 7d · last 2026-09-08 06:33 · Andy Lutomirski
• user-mode linux (uml)
  1 message in 7d · last 2026-09-08 06:33 · Richard Weinberger et al.
• exec & binfmt api, elf Supported
  1 message in 7d · last 2026-09-08 06:33 · Kees Cook
• memory management - rust
  1 message in 7d · last 2026-09-07 16:48 · Alice Ryhl
• rust [sync]
  1 message in 7d · last 2026-09-07 16:48 · Boqun Feng et al.
• delay, sleep, timekeeping, timers [rust] Supported
  1 message in 7d · last 2026-09-07 12:35 · Andreas Hindborg
• tty layer and serial drivers Supported
  1 message in 7d · last 2026-09-06 15:55 · Greg Kroah-Hartman et al.
• i2c subsystem
  1 message in 7d · last 2026-09-04 13:46 · Andi Shyti
• i2c subsystem [rust]
  1 message in 7d · last 2026-09-04 13:46 · Igor Korotin
• bpf jit for arm64 Supported
  1 message in 7d · last 2026-09-04 01:19 · Daniel Borkmann et al.
• tracing
  1 message in 7d · last 2026-09-04 01:19 · Steven Rostedt et al.
• configfs [rust] Supported
  1 message in 7d · last 2026-09-03 15:22 · Andreas Hindborg
• char and misc drivers Supported
  1 message in 7d · last 2026-09-03 15:22 · Arnd Bergmann et al.
• ethernet phy library [rust]
  1 message in 7d · last 2026-09-03 15:22 · FUJITA Tomonori