kernel_optimize_test/arch/x86
Ian Campbell 551889a6e2 x86: construct 32-bit boot time page tables in native format.
Specifically the boot time page tables in a CONFIG_X86_PAE=y enabled
kernel are in PAE format.

early_ioremap is updated to use the standard page table accessors.

Clear any mappings beyond max_low_pfn from the boot page tables in
native_pagetable_setup_start because the initial mappings can extend
beyond the range of physical memory and into the vmalloc area.

Derived from patches by Eric Biederman and H. Peter Anvin.

[ jeremy@goop.org: PAE swapper_pg_dir needs to be page-sized fix ]

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Mika Penttilä <mika.penttila@kolumbus.fi>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-09 23:24:09 +01:00
..
boot
configs x86, core: remove CONFIG_FORCED_INLINING 2008-02-09 23:24:09 +01:00
crypto
ia32 Sanitize the type of struct user.u_ar0 2008-02-07 08:42:30 -08:00
kernel x86: construct 32-bit boot time page tables in native format. 2008-02-09 23:24:09 +01:00
kvm
lguest
lib read_current_timer() cleanups 2008-02-06 10:41:02 -08:00
mach-default
mach-es7000
mach-generic
mach-rdc321x
mach-visws
mach-voyager calibrate_delay() must be __cpuinit 2008-02-06 10:41:08 -08:00
math-emu
mm x86: construct 32-bit boot time page tables in native format. 2008-02-09 23:24:09 +01:00
oprofile
pci
power
vdso
video
xen x86: sparse warnings in pageattr.c 2008-02-09 23:24:08 +01:00
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild 2008-02-09 11:14:20 -08:00
Kconfig.cpu
Kconfig.debug x86: delay CPA self-test and repeat it 2008-02-06 22:39:45 +01:00
Makefile
Makefile_32.cpu