Andi Kleen 7d1116a92d x86: implement true end_pfn_mapped for 32bit ...

Even on 32bit 2MB pages can map more memory than is in the true
max_low_pfn if end_pfn is not highmem and not aligned to 2MB.
Add a end_pfn_map similar to x86-64 that accounts for this
fact. This is important for code that really needs to know about
all mapping aliases.

Signed-off-by: Andi Kleen <ak@suse.de>
Cc: andreas.herrmann3@amd.com
Cc: mingo@elte.hu
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-04-17 17:41:30 +02:00

..

discontig_32.c

x86: use get_bios_ebda in mpparse_64.c

2008-04-17 17:41:05 +02:00

dump_pagetables.c

x86: sort address_markers for dump_pagetables

2008-04-17 17:40:58 +02:00

extable.c

x86: unify extable_{32|64}.c

2008-01-30 13:31:41 +01:00

fault.c

x86: check vmlinux limits, 64-bit

2008-04-17 17:40:45 +02:00

highmem_32.c

Avoid false positive warnings in kmap_atomic_prot() with DEBUG_HIGHMEM

2008-03-28 13:08:14 -07:00

hugetlbpage.c

x86: stricter check in follow_huge_addr()

2008-03-27 16:08:45 +01:00

init_32.c

x86: implement true end_pfn_mapped for 32bit

2008-04-17 17:41:30 +02:00

init_64.c

x86: fix memtest print out

2008-04-17 17:41:21 +02:00

ioremap.c

x86: PAT bug fix for attribute type check after reserve_memtype, debug

2008-04-17 17:41:20 +02:00

k8topology_64.c

x86: add PCI IDs to k8topology_64.c

2008-01-30 13:34:12 +01:00

Makefile

x86: PAT infrastructure patch

2008-04-17 17:41:19 +02:00

mmap.c

x86: unify mmap_{32|64}.c

2008-01-30 13:31:10 +01:00

numa_64.c

x86: remove never used nodenumer in pda

2008-04-17 17:40:47 +02:00

pageattr-test.c

x86: remove over noisy debug printk

2008-02-11 11:24:24 -08:00

pageattr.c

x86: PAT add set_memory_wc() interface

2008-04-17 17:41:20 +02:00

pat.c

x86: pat cpu feature bit setting for known cpus

2008-04-17 17:41:20 +02:00

pgtable_32.c

x86: Remove redundant display of free swap space in show_mem()

2008-04-17 17:40:58 +02:00

srat_64.c

x86: get apic_id later in acpi_numa_processor_affinity_init

2008-04-17 17:40:47 +02:00