Attilio Rao 3a4730256a Add an unified macro to deny ability from the compiler to reorder ... instruction loads/stores at its will. The macro __compiler_membar() is currently supported for both gcc and clang, but kernel compilation will fail otherwise. Reviewed by: bde, kib Discussed with: dim, theraven MFC after: 2 weeks		2012-10-09 14:32:30 +00:00
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acpica	Merge ACPICA 20120816.	2012-08-16 20:54:52 +00:00
bios	Add missing header needed by free(9).	2012-09-30 15:42:20 +00:00
cpufreq	Fix apparent logic reversal in setting the 'auto_mode' flag.	2012-02-26 21:24:27 +00:00
include	Add an unified macro to deny ability from the compiler to reorder	2012-10-09 14:32:30 +00:00
isa	Restore proper use of bounce buffers for ISA DMA. When locking was	2012-03-29 18:58:02 +00:00
pci	Trim stray blank line.	2012-04-11 21:00:33 +00:00
x86	Reverts r234074,234105,234564,234723,234989,235231-235232 and part of	2012-10-09 12:22:43 +00:00