linux/arch/x86/mm
Yinghai Lu 84b56fa46b x86, numa, 32-bit: make sure get we kva space
when 1/3 user/kernel split is used, and less memory is installed, or if
we have a big hole below 4g, max_low_pfn is still using 3g-128m

try to go down from max_low_pfn until we get it. otherwise will panic.

need to make 32-bit code to use register_e820_active_regions ... later.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-06-04 12:01:55 +02:00
..
discontig_32.c x86, numa, 32-bit: make sure get we kva space 2008-06-04 12:01:55 +02:00
dump_pagetables.c "make namespacecheck" fixes 2008-04-24 23:15:44 +02:00
extable.c
fault.c x86: cleanup - rename VM_MASK to X86_VM_MASK 2008-04-17 17:41:33 +02:00
highmem_32.c x86: unexport kmap_atomic_to_page 2008-04-30 23:15:34 +02:00
hugetlbpage.c
init_32.c x86: fix app crashes after SMP resume 2008-05-13 19:36:12 +02:00
init_64.c hotplug-memory: make online_page() common 2008-04-28 08:58:17 -07:00
ioremap.c x86: ioremap ram check fix 2008-04-30 23:15:35 +02:00
k8topology_64.c acpi: get boot_cpu_id as early for k8_scan_nodes 2008-04-26 23:41:04 +02:00
Makefile x86: add common mm/pgtable.c 2008-04-24 23:57:30 +02:00
mmap.c
numa_64.c x86 boot: remove some unused extern function declarations 2008-05-25 10:55:10 +02:00
pageattr-test.c
pageattr.c x86 PAT: fix performance drop for glx, use UC minus for ioremap(), ioremap_nocache() and pci_mmap_page_range() 2008-04-30 23:15:35 +02:00
pat.c x86: fix crash on cpu hotplug on pat-incapable machines 2008-05-17 22:57:20 +02:00
pgtable_32.c x86: fix PAE pmd_bad bootup warning 2008-05-06 13:08:58 -07:00
pgtable.c x86: unify pgd ctor/dtor 2008-04-24 23:57:31 +02:00
srat_64.c "make namespacecheck" fixes 2008-04-24 23:15:44 +02:00