freebsd-nq/sys/x86
Conrad Meyer d848ecfb7e x86 MCA: Enable AMD thresholding support on 17h
17h supports MCA thresholding in the same way as 16h and earlier.
Supposedly a ScalableMca feature bit in CPUID 8000_0007:EBX must be set, but
that was not true for earlier models, so be careful about relying on it.

While here, document a missing bit in LS MCA MISC0.

Reviewed by:	truckman
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D12237
2017-09-07 21:31:07 +00:00
..
acpica acpi/srat: zero the SRAT cpu array 2017-09-04 10:08:42 +00:00
bios
cpufreq cpufreq(4) hwpstate: Yield CPU awaiting frequency change 2017-09-07 20:20:12 +00:00
include x86 MCA: Enable AMD thresholding support on 17h 2017-09-07 21:31:07 +00:00
iommu Clean up MD pollution of bus_dma.h: 2017-07-01 05:35:29 +00:00
isa Stop calling atrtc_set() from the xen timer clock_settime() method. That 2017-08-11 19:02:11 +00:00
pci Fix typos. Stop claiming that two children are created. 2017-09-06 11:47:59 +00:00
x86 x86 MCA: Enable AMD thresholding support on 17h 2017-09-07 21:31:07 +00:00
xen apic_enumerator: only set mp_ncpus and mp_maxid at probe cpus phase 2017-08-10 09:15:18 +00:00