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linux-stable-rt/arch/powerpc/kernel
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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
..
Makefile powerpc: Merge smp.c and smp.h 2005-11-05 10:33:55 +11:00
asm-offsets.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
binfmt_elf32.c ppc64: merge binfmt_elf32.c 2005-10-13 13:40:54 +10:00
btext.c powerpc: Get 64-bit configs to compile with ARCH=powerpc 2005-10-10 22:50:37 +10:00
cputable.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
entry_32.S powerpc: Rename asm offset TRAP to _TRAP for 32-bit 2005-10-28 22:45:25 +10:00
entry_64.S [PATCH] audit_sysctl_exit can only be used with CONF_AUDIT_SYSCTL 2005-11-01 21:44:46 -08:00
fpu.S powerpc: Introduce toreal/fromreal assembly macros 2005-10-27 22:44:39 +10:00
head_4xx.S powerpc: Rename asm offset TRAP to _TRAP for 32-bit 2005-10-28 22:45:25 +10:00
head_8xx.S powerpc: Rename asm offset TRAP to _TRAP for 32-bit 2005-10-28 22:45:25 +10:00
head_32.S powerpc: Merge xmon 2005-10-28 22:53:37 +10:00
head_44x.S [PATCH] powerpc: replace use of _GLOBAL with .globl 2005-10-17 21:43:12 +10:00
head_64.S [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
head_fsl_booke.S [PATCH] powerpc: replace use of _GLOBAL with .globl 2005-10-17 21:43:12 +10:00
idle_6xx.S powerpc: Use reg.h instead of processor.h when we just want reg names 2005-10-10 22:20:10 +10:00
idle_power4.S [PATCH] powerpc: Fix use of LOADBASE in merge tree 2005-10-17 21:43:12 +10:00
init_task.c powerpc: make process.c suitable for both 32-bit and 64-bit 2005-10-10 22:29:05 +10:00
lparmap.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
misc_32.S [PATCH] powerpc: Fix handling of fpscr on 64-bit 2005-10-27 20:48:50 +10:00
misc_64.S [PATCH] powerpc: Fix handling of fpscr on 64-bit 2005-10-27 20:48:50 +10:00
of_device.c powerpc: apply recent changes to merged code 2005-10-31 13:57:01 +11:00
pmc.c [PATCH] powerpc: Merge ppc64 pmc.[ch] with ppc32 perfmon.[ch] 2005-10-20 16:22:24 +10:00
ppc32.h powerpc: move include/asm-ppc64/ppc32.h to arch/powerpc/kernel 2005-11-03 16:03:28 +11:00
ppc_ksyms.c [PATCH] powerpc: Merge bitops.h 2005-11-01 21:49:02 +11:00
process.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
prom.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
prom_init.c [PATCH] powerpc: Rename BPA to Cell 2005-11-01 21:02:44 +11:00
ptrace.c powerpc: apply recent changes to merged code 2005-10-31 13:57:01 +11:00
ptrace32.c powerpc: apply recent changes to merged code 2005-10-31 13:57:01 +11:00
rtas-proc.c powerpc: Merge remaining RTAS code 2005-11-03 14:41:19 +11:00
rtas.c powerpc: Merge remaining RTAS code 2005-11-03 14:41:19 +11:00
rtas_flash.c powerpc: Merge remaining RTAS code 2005-11-03 14:41:19 +11:00
semaphore.c powerpc: Merge enough to start building in arch/powerpc. 2005-09-26 16:04:21 +10:00
setup-common.c powerpc: Merge smp.c and smp.h 2005-11-05 10:33:55 +11:00
setup_32.c powerpc: Merge smp.c and smp.h 2005-11-05 10:33:55 +11:00
setup_64.c [PATCH] ppc64: support 64k pages 2005-11-06 16:56:47 -08:00
signal_32.c powerpc: move include/asm-ppc64/ppc32.h to arch/powerpc/kernel 2005-11-03 16:03:28 +11:00
signal_64.c powerpc: move ppc64/kernel/signal.c to arch/powerpc 2005-11-03 16:03:20 +11:00
smp-tbsync.c powerpc: Merge smp-tbsync.c (the generic timebase sync routine) 2005-11-04 13:28:58 +11:00
smp.c powerpc: Merge smp.c and smp.h 2005-11-05 10:33:55 +11:00
sys_ppc32.c Merge rsync://oak/kernels/iseries/work/ 2005-10-18 14:53:41 +10:00
syscalls.c [PATCH] powerpc: Fix mmap returning 64 bit addresses 2005-10-21 22:47:52 +10:00
systbl.S Merge rsync://oak/kernels/iseries/work/ 2005-10-18 14:53:41 +10:00
time.c merge filename and modify references to iseries/it_lp_queue.h 2005-11-02 14:13:34 +11:00
traps.c powerpc: clean up bug.h further 2005-11-02 15:19:47 +11:00
vecemu.c [PATCH] powerpc: Move arch/ppc*/kernel/vecemu.c to arch/powerpc 2005-09-21 19:21:07 +10:00
vector.S powerpc: Use reg.h instead of processor.h when we just want reg names 2005-10-10 22:20:10 +10:00
vio.c powerpc: Add a shutdown member to vio_driver 2005-10-24 17:40:23 +10:00
vmlinux.lds.S powerpc: Fix vmlinux.lds.S for 32-bit 2005-11-05 10:36:59 +11:00