1
linux/arch/powerpc/platforms
Benjamin Herrenschmidt 3c726f8dee [PATCH] ppc64: support 64k pages
Adds a new CONFIG_PPC_64K_PAGES which, when enabled, changes the kernel
base page size to 64K.  The resulting kernel still boots on any
hardware.  On current machines with 4K pages support only, the kernel
will maintain 16 "subpages" for each 64K page transparently.

Note that while real 64K capable HW has been tested, the current patch
will not enable it yet as such hardware is not released yet, and I'm
still verifying with the firmware architects the proper to get the
information from the newer hypervisors.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-06 16:56:47 -08:00
..
4xx ppc: Various minor compile fixes 2005-10-11 22:08:12 +10:00
8xx powerpc: Merge enough to start building in arch/powerpc. 2005-09-26 16:04:21 +10:00
85xx ppc: Various minor compile fixes 2005-10-11 22:08:12 +10:00
apus powerpc: Merge enough to start building in arch/powerpc. 2005-09-26 16:04:21 +10:00
cell [PATCH] powerpc: move arch/ppc64/kernel/bpa* to arch/powerpc/platforms/cell 2005-11-01 21:03:07 +11:00
chrp powerpc: Merge smp.c and smp.h 2005-11-05 10:33:55 +11:00
embedded6xx powerpc: Merge i8259.c into arch/powerpc/sysdev 2005-10-26 16:47:42 +10:00
iseries [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
maple powerpc: Merge maple support code to arch/powerpc/platforms/maple 2005-10-29 22:07:56 +10:00
powermac [PATCH] powerpc: always init nvram on 64-bit powermac 2005-11-03 16:56:13 +11:00
prep powerpc: Merge enough to start building in arch/powerpc. 2005-09-26 16:04:21 +10:00
pseries [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
Makefile [PATCH] powerpc: create a new arch/powerpc/platforms/cell/smp.c 2005-11-01 21:02:53 +11:00