Active subsystems in loongarch

53 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.

• loongarch
  36 messages in 7d · last 2026-09-24 14:27 · Huacai Chen
• x86 architecture (32-bit and 64-bit)
  20 messages in 7d · last 2026-09-24 12:40 · Thomas Gleixner et al.
• dma mapping helpers Supported
  15 messages in 7d · last 2026-09-24 06:10 · Marek Szyprowski
• risc-v architecture Supported
  13 messages in 7d · last 2026-09-24 06:10 · Paul Walmsley et al.
• arm64 port (aarch64 architecture)
  10 messages in 7d · last 2026-09-24 06:09 · Catalin Marinas et al.
• s390 architecture Supported
  8 messages in 7d · last 2026-09-24 12:40 · Heiko Carstens et al.
• arm port Odd Fixes
  8 messages in 7d · last 2026-09-24 06:09 · Russell King
• kernel virtual machine for loongarch (kvm/loongarch)
  7 messages in 7d · last 2026-09-24 06:51 · Tianrui Zhao et al.
• generic include/asm header files
  7 messages in 7d · last 2026-09-22 15:40 · Arnd Bergmann
• documentation
  6 messages in 7d · last 2026-09-24 07:59 · Jonathan Corbet
• kdump
  6 messages in 7d · last 2026-09-24 07:59 · Andrew Morton et al.
• linux for powerpc (32-bit and 64-bit) Supported
  6 messages in 7d · last 2026-09-24 06:10 · Madhavan Srinivasan
• x86 mm
  5 messages in 7d · last 2026-09-24 06:10 · Dave Hansen et al.
• memory management
  5 messages in 7d · last 2026-09-22 15:41 · Andrew Morton
• mips
  4 messages in 7d · last 2026-09-24 06:09 · Thomas Bogendoerfer
• memory management - core
  4 messages in 7d · last 2026-09-22 15:41 · Andrew Morton et al.
• m68k architecture
  4 messages in 7d · last 2026-09-22 15:40 · Geert Uytterhoeven
• parisc architecture
  3 messages in 7d · last 2026-09-23 04:32 · "James E.J. Bottomley" et al.
• openrisc architecture
  3 messages in 7d · last 2026-09-22 15:40 · Jonas Bonn et al.
• superh
  3 messages in 7d · last 2026-09-22 15:40 · Yoshinori Sato et al.
• sparc + ultrasparc (sparc/sparc64)
  3 messages in 7d · last 2026-09-22 15:40 · "David S. Miller" et al.
• acpi Supported
  3 messages in 7d · last 2026-09-22 12:18 · "Rafael J. Wysocki"
• kexec
  3 messages in 7d · last 2026-09-21 09:04 · Andrew Morton et al.
• user-mode linux (uml)
  2 messages in 7d · last 2026-09-24 12:40 · Richard Weinberger et al.
• kernel build + files below scripts/ (unless maintained elsewhere) Odd Fixes
  2 messages in 7d · last 2026-09-24 12:40 · Nathan Chancellor et al.
• mips/loongson64 architecture
  2 messages in 7d · last 2026-09-24 06:09 · Huacai Chen et al.
• loongson security engine drivers
  2 messages in 7d · last 2026-09-23 08:48 · Qunqin Zhao
• multifunction devices (mfd)
  2 messages in 7d · last 2026-09-23 08:48 · Lee Jones
• s390 mm Supported
  2 messages in 7d · last 2026-09-23 04:32 · Alexander Gordeev et al.
• memory management - misc
  2 messages in 7d · last 2026-09-22 15:41 · Andrew Morton et al.
• c-sky architecture Supported
  2 messages in 7d · last 2026-09-22 15:40 · Guo Ren
• qualcomm hexagon architecture Supported
  2 messages in 7d · last 2026-09-22 15:40 · Brian Cain
• nios2 architecture Supported
  2 messages in 7d · last 2026-09-22 15:40 · Dinh Nguyen et al.
• synopsys arc architecture Supported
  2 messages in 7d · last 2026-09-22 15:40 · Vineet Gupta
• microblaze architecture Supported
  2 messages in 7d · last 2026-09-22 15:40 · Michal Simek
• tensilica xtensa port (xtensa)
  2 messages in 7d · last 2026-09-22 15:40 · Chris Zankel et al.
• open firmware and flattened device tree
  2 messages in 7d · last 2026-09-22 08:45 · Rob Herring et al.
• module support
  1 message in 7d · last 2026-09-24 12:40 · Luis Chamberlain et al.
• xen hypervisor arm
  1 message in 7d · last 2026-09-24 06:08 · Stefano Stabellini
• performance events subsystem Supported
  1 message in 7d · last 2026-09-24 02:18 · Peter Zijlstra et al.
• kernel selftest framework
  1 message in 7d · last 2026-09-23 01:31 · Shuah Khan et al.
• kernel virtual machine (kvm) Supported
  1 message in 7d · last 2026-09-23 01:31 · Paolo Bonzini
• memory mapping - locking
  1 message in 7d · last 2026-09-22 15:41 · Andrew Morton et al.
• alpha port Odd Fixes
  1 message in 7d · last 2026-09-22 15:40 · Richard Henderson et al.
• mmu gather and tlb invalidation
  1 message in 7d · last 2026-09-22 15:40 · Will Deacon et al.
• memory management - gup (get user pages)
  1 message in 7d · last 2026-09-22 15:40 · Andrew Morton et al.
• memory management - thp (transparent huge page)
  1 message in 7d · last 2026-09-22 15:36 · Andrew Morton et al.
• acpi component architecture (acpica) Supported
  1 message in 7d · last 2026-09-22 12:18 · "Rafael J. Wysocki" et al.
• memblock and memory management initialization
  1 message in 7d · last 2026-09-22 08:44 · Mike Rapoport
• kernel virtual machine for risc-v (kvm/riscv)
  1 message in 7d · last 2026-09-21 10:57 · Anup Patel
• memory management - mglru (multi-gen lru)
  1 message in 7d · last 2026-09-21 10:57 · Andrew Morton
• memory management - reclaim
  1 message in 7d · last 2026-09-21 10:57 · Andrew Morton et al.
• driver core, kobjects, debugfs and sysfs Supported
  1 message in 7d · last 2026-09-21 09:04 · Greg Kroah-Hartman et al.