linux/include
..
acpi
asm-alpha
asm-arm
asm-avr32
asm-blackfin
asm-cris
asm-frv
asm-generic
asm-h8300
asm-ia64
asm-m32r
asm-m68k
asm-m68knommu
asm-mips
asm-mn10300
asm-parisc
asm-powerpc
asm-s390
asm-sh
asm-sparc
asm-sparc64
asm-um
asm-v850
asm-x86
asm-xtensa
crypto
drm
keys
linux
math-emu
media
mtd
net
pcmcia
rdma
rxrpc
scsi
sound
video
xen
Kbuild