freebsd-dev/sys/x86
Konstantin Belousov 3f490f6e57 print_svm_info: decode a CPUID 0x8000000a.edx bit 20.
This is SVM features word, the bit is defined in "PPR for AMD Family
17h Model 31h B0", document 55803 Rev 0.54.

N.B. GuesSpecCtl (no 't') is the spelling from the document.

Submitted by:	Dmitry Luhtionov <dmitryluhtionov@gmail.com>
MFC after:	3 days
2020-02-21 16:41:17 +00:00
..
acpica Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
bios sys/x86: further adoption of SPDX licensing ID tags. 2017-11-27 15:11:47 +00:00
conf Floppy driver really only works on x86 2019-08-12 22:58:50 +00:00
cpufreq hwpstate_intel(4): Save admin-set EPP/EPB and restore after suspend 2020-02-01 20:12:02 +00:00
include hwpstate_intel(4): Add fallback EPP using PERF_BIAS MSR 2020-02-01 19:49:13 +00:00
iommu In dmar_gas_lowermatch, skip searching a subtree if all its addresses are greater than lowaddr. 2020-02-01 21:47:34 +00:00
isa Fix amd64/i386 LINT build after r344982 2019-03-11 19:46:15 +00:00
pci Add pci_early function to detect Intel stolen memory. 2018-10-31 23:17:00 +00:00
x86 print_svm_info: decode a CPUID 0x8000000a.edx bit 20. 2020-02-21 16:41:17 +00:00
xen xen: fix dispatching of NMIs 2019-11-12 10:31:28 +00:00