Kernel Ports
- Architecture specific code (i386)
- AMD x86-64 (cvs) (ml)
- Intel IA64 (ml)
- Sun SPARC (ml)
- IBM S/390 (ml) (Linux on S/390 portal)
- ARM (ml) (LART Small, but complete ARM based computer-design project) (Linux OMAP chip by TI) (ml)
- IBM PowerPC (Linux PowerPC portal) (PenguinPPC) (ml)
- IBM PowerPC 64bit
- Pegasos PowerPC (forum)
- Linux/APUS (Linux for PowerPC equipped PowerUP Amiga computers) (cvs) (ml)
- uClinux (Linux for MMU-less microcontrolers) (cvs) (ml) (forum)
- ELKS (Embeddable Linux Kernel Subset. Used for running Linux on the Intel 8086, 8088, 8186 and 8286 CPU's.) (cvs) (ml)
- SGI MIPS (cvs)
- HP PA-RISC (cvs) (ml)
- Compaq Alpha (ml)
- DEC/Compaq VAX (cvs) (ml)
- Motorola m68000 (Supports: Amiga, Atari, Apple Macintosh, VME SBC) (ml)
- NEC VR (Casio E-105, Vadem Clio, etc.) (cvs)
- Sony PS2/MipsEEel (PS2 GNU/Linux developer kit) (PS2/Linux portal)
- Hitachi SuperH (cvs) (Another LinuxSH project)
- Hitachi SuperH Dreamcast console (cvs) (Another Dreamcast project)
- NCR Voyager (Level 5 architecture based SMP system, which can use upto 32 x86 processors)
- Xbox-Linux (Initiative to port GNU/Linux to the M$ Xbox, with and without a mod-chip) (cvs) (ml)