freebsd-dev/sys/amd64
Jeff Roberson 5df87b21d3 Replace kernel virtual address space allocation with vmem. This provides
transparent layering and better fragmentation.

 - Normalize functions that allocate memory to use kmem_*
 - Those that allocate address space are named kva_*
 - Those that operate on maps are named kmap_*
 - Implement recursive allocation handling for kmem_arena in vmem.

Reviewed by:	alc
Tested by:	pho
Sponsored by:	EMC / Isilon Storage Division
2013-08-07 06:21:20 +00:00
..
acpica Consistently use round_page(x) rather than roundup(x, PAGE_SIZE). There is 2013-02-15 22:43:08 +00:00
amd64 Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00
conf Back out r253779 & r253786. 2013-07-31 17:21:18 +00:00
ia32 Use slightly more idiomatic expression to get the address of array. 2013-05-27 18:39:39 +00:00
include Revert r253748,253749 2013-07-28 18:44:17 +00:00
linux32 Retire write-only PCB_GS32BIT pcb flag on amd64. 2013-05-09 21:42:43 +00:00
pci Remove duplicate code. Reduce diff between amd64 and i386. 2012-12-01 00:56:19 +00:00
vmm Follow-up commit to fix CR0 issues. Maintain 2013-08-03 03:16:42 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00