freebsd-skq/sys/amd64
jhb 4a3c4478d3 Don't attempt to use clflush on the local APIC register window. Various
CPUs exhibit bad behavior if this is done (Intel Errata AAJ3, hangs on
Pentium-M, and trashing of the local APIC registers on a VIA C7).  The
local APIC is implicitly mapped UC already via MTRRs, so the clflush isn't
necessary anyway.

MFC after:	2 weeks
2013-01-17 21:32:25 +00:00
..
acpica - Remove unused code for CR3 and CR4. 2012-06-13 22:53:56 +00:00
amd64 Don't attempt to use clflush on the local APIC register window. Various 2013-01-17 21:32:25 +00:00
compile Clone Kip's Xen on stable/6 tree so that I can work on improving FreeBSD/amd64 2008-11-22 16:14:52 +00:00
conf Add VirtIO to the i386 and amd64 GENERIC kernels 2013-01-13 07:14:16 +00:00
ia32 Real hardware, as opposed to QEMU, does not allow to have a call gate 2012-08-14 12:13:27 +00:00
include Revert r243960 based on feedback regarding keeping x86 headers unified 2012-12-13 21:27:20 +00:00
linux32 Revert previous commit... 2012-10-10 08:36:38 +00:00
pci Remove duplicate code. Reduce diff between amd64 and i386. 2012-12-01 00:56:19 +00:00
Makefile Adjustments to make a tags file a bit more suitable to amd64. 2008-12-01 14:15:10 +00:00