Venkatesh Pallipadi 9fd126bc74 x86, pat: New i/f for driver to request memtype for IO regions ...

Add new routines to request memtype for IO regions. This will currently
be a backend for io_mapping_* routines. But, it can also be made available
to drivers directly in future, in case it is needed.

reserve interface reserves the memory, makes sure we have a compatible
memory type available and keeps the identity map in sync when needed.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

2009-08-26 15:41:10 -07:00

..

kmemcheck

kmemcheck: add opcode self-testing at boot

2009-06-15 15:49:22 +02:00

dump_pagetables.c

x86: remove (null) in /sys kernel_page_tables

2009-04-14 11:50:22 +02:00

extable.c

…

fault.c

Move FAULT_FLAG_xyz into handle_mm_fault() callers

2009-06-21 13:08:22 -07:00

gup.c

Merge branch 'perfcounters-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-06-20 11:29:32 -07:00

highmem_32.c

Merge commit 'origin/master' into for-linus/xen/master

2009-04-07 13:34:16 -07:00

hugetlbpage.c

x86: ignore VM_LOCKED when determining if hugetlb-backed page tables can be shared or not

2009-05-29 08:40:03 -07:00

init_32.c

Merge commit 'linus/master' into HEAD

2009-06-15 15:50:49 +02:00

init_64.c

x86: only clear node_states for 64bit

2009-06-30 18:56:01 -07:00

init.c

x86: Move init_gbpages() to setup_arch()

2009-06-23 10:33:32 +02:00

iomap_32.c

Merge commit 'origin/master' into for-linus/xen/master

2009-04-07 13:34:16 -07:00

ioremap.c

x86, pat: ioremap to follow same PAT restrictions as other PAT users

2009-08-26 15:41:07 -07:00

k8topology_64.c

…

kmmio.c

Merge branch 'linus' into tracing/core

2009-05-07 11:17:34 +02:00

Makefile

kmemcheck: add the kmemcheck core

2009-06-13 15:37:30 +02:00

memtest.c

x86: memtest: use pointers of equal type for comparison

2009-06-11 16:26:35 +02:00

mmap.c

…

mmio-mod.c

tracing: x86, mmiotrace: only register for die notifier when tracer active

2009-04-29 11:33:34 +02:00

numa_32.c

x86: mm/numa_32.c calculate_numa_remap_pages should use __init

2009-04-17 22:43:13 +02:00

numa_64.c

x86, mm: Fix node_possible_map logic

2009-05-18 09:21:04 +02:00

numa.c

cpumask: convert node_to_cpumask_map[] to cpumask_var_t

2009-03-13 14:35:31 +01:00

pageattr-test.c

…

pageattr.c

x86: fix pageattr handling for lpage percpu allocator and re-enable it

2009-06-22 11:56:24 +09:00

pat.c

x86, pat: New i/f for driver to request memtype for IO regions

2009-08-26 15:41:10 -07:00

pf_in.c

…

pf_in.h

…

pgtable_32.c

x86/32: no need to use set_pte_present in set_pte_vaddr

2009-03-19 14:04:18 +01:00

pgtable.c

kmemcheck: don't track page tables

2009-06-15 12:40:11 +02:00

srat_32.c

x86: Fix a typo in a printk message

2009-05-06 12:23:12 +02:00

srat_64.c

x86, mm: Fix node_possible_map logic

2009-05-18 09:21:04 +02:00

testmmiotrace.c

…

tlb.c

x86: add x2apic_wrmsr_fence() to x2apic flush tlb paths

2009-03-18 09:36:14 +01:00