linux/arch/x86/mm
Andi Kleen 7517527891 x86: replace hard coded reservations in 64-bit early boot code with dynamic table
On x86-64 there are several memory allocations before bootmem. To avoid
them stomping on each other they used to be all hard coded in bad_area().
Replace this with an array that is filled as needed.

This cleans up the code considerably and allows to expand its use.

Cc: peterz@infradead.org
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-30 13:33:17 +01:00
..
boot_ioremap_32.c x86: cleanup tlbflush.h variants 2008-01-30 13:30:35 +01:00
discontig_32.c x86: make NUMA work on 32-bit again 2008-01-30 13:32:54 +01:00
extable.c x86: unify extable_{32|64}.c 2008-01-30 13:31:41 +01:00
fault_32.c x86: unify printk strings in fault_32|64.c 2008-01-30 13:33:16 +01:00
fault_64.c x86: unify printk strings in fault_32|64.c 2008-01-30 13:33:16 +01:00
highmem_32.c x86: kmap_atomic() debugging 2008-01-30 13:30:47 +01:00
hugetlbpage.c
init_32.c x86: unify pgtable accessors which use 2008-01-30 13:32:57 +01:00
init_64.c x86: replace hard coded reservations in 64-bit early boot code with dynamic table 2008-01-30 13:33:17 +01:00
ioremap_32.c
ioremap_64.c x86: pat: e820 cleanup 2008-01-30 13:33:08 +01:00
k8topology_64.c x86: clean up k8topology.c 2008-01-30 13:32:36 +01:00
Makefile x86_64: move mm 2007-10-11 11:17:18 +02:00
Makefile_32 x86: unify extable_{32|64}.c 2008-01-30 13:31:41 +01:00
Makefile_64 x86: unify extable_{32|64}.c 2008-01-30 13:31:41 +01:00
mmap.c x86: unify mmap_{32|64}.c 2008-01-30 13:31:10 +01:00
numa_64.c x86: replace hard coded reservations in 64-bit early boot code with dynamic table 2008-01-30 13:33:17 +01:00
pageattr_32.c x86: Create clflush() inline, remove hardcoded wbinvd 2007-10-17 20:16:12 +02:00
pageattr_64.c Intel IOMMU: clflush_cache_range now takes size param 2007-10-22 08:13:18 -07:00
pgtable_32.c x86: stop nmi softlockup warnings in show_mem() 2007-10-17 20:15:41 +02:00
srat_64.c x86: reduce memory and intra-node effects 2008-01-30 13:33:14 +01:00