Konstantin Belousov 57f6622f92 For i386, remove config options CPU_DISABLE_CMPXCHG, CPU_DISABLE_SSE ... and device npx. This means that FPU is always initialized and handled when available, and SSE+ register file and exception are handled when available. This makes the kernel FPU code much easier to maintain by the cost of slight bloat for CPUs older than 25 years. CPU_DISABLE_CMPXCHG outlived its usefulness, see the removed comment explaining the original purpose. Suggested by and discussed with: bde Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 3 weeks		2017-02-03 12:51:40 +00:00
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acpica	For i386, remove config options CPU_DISABLE_CMPXCHG, CPU_DISABLE_SSE	2017-02-03 12:51:40 +00:00
bios
cpufreq	- Mention mismatching numbers in MSR vs. ACPI _PSS count warning: seeing	2016-12-01 14:31:05 +00:00
include	hyperv: Implement userspace gettimeofday(2) with Hyper-V reference TSC	2016-12-19 07:40:45 +00:00
iommu	Release DMAR table after using it.	2016-12-05 11:42:09 +00:00
isa	Remove pc98 support completely.	2017-01-28 02:22:15 +00:00
pci	"Buses" is the preferred plural of "bus"	2017-01-15 17:54:01 +00:00
x86	For i386, remove config options CPU_DISABLE_CMPXCHG, CPU_DISABLE_SSE	2017-02-03 12:51:40 +00:00
xen	xen: fix IPI setup with EARLY_AP_STARTUP	2016-12-22 16:09:44 +00:00