Active subsystems in linux-kernel-mentees

12 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.

• kernel selftest framework
  3 messages in 7d · last 2026-09-08 16:05 · Shuah Khan et al.
• kernel virtual machine (kvm) Supported
  3 messages in 7d · last 2026-09-08 16:05 · Paolo Bonzini
• kernel virtual machine for x86 (kvm/x86) Supported
  2 messages in 7d · last 2026-09-08 16:05 · Sean Christopherson et al.
• drm drivers
  2 messages in 7d · last 2026-09-07 12:29 · David Airlie et al.
• drm drivers and misc gpu patches
  2 messages in 7d · last 2026-09-07 12:29 · Maarten Lankhorst et al.
• staging subsystem Supported
  2 messages in 7d · last 2026-09-05 15:35 · Greg Kroah-Hartman
• x86 architecture (32-bit and 64-bit)
  1 message in 7d · last 2026-09-08 16:04 · Thomas Gleixner et al.
• open firmware and flattened device tree bindings
  1 message in 7d · last 2026-09-07 12:29 · Rob Herring et al.
• kernel virtual machine for arm64 (kvm/arm64)
  1 message in 7d · last 2026-09-06 03:42 · Marc Zyngier 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
• rust Supported
  1 message in 7d · last 2026-09-04 13:46 · Miguel Ojeda