Alan Cox 0116b8b321 Add support for automatic promotion of 4KB page mappings to 2MB page ...

mappings.  Automatic promotion can be enabled by setting the tunable
"vm.pmap.pg_ps_enabled" to a non-zero value.  By default, automatic
promotion is disabled.  (Expect this to change.)

Reviewed by:	ups
Tested by:	kris, Peter Holm

2008-03-04 18:50:15 +00:00

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acpica

For no good reason I had assumed that ACPI table headers would be page

2008-01-31 16:51:43 +00:00

amd64

Add support for automatic promotion of 4KB page mappings to 2MB page

2008-03-04 18:50:15 +00:00

compile

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conf

Eliminate whitespace diffs to the i386 version.

2008-02-19 06:30:49 +00:00

ia32

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include

Add support for automatic promotion of 4KB page mappings to 2MB page

2008-03-04 18:50:15 +00:00

isa

Use cpu_spinwait() (i.e., "pause") when spinning on rdtsc during DELAY().

2008-01-17 18:59:38 +00:00

linux32

Fix Linux mmap with MAP_GROWSDOWN flag.

2008-02-11 19:35:03 +00:00

pci

Adjust the code to probe for the PCI config mechanism to use.

2007-11-28 22:20:08 +00:00

Makefile

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