freebsd-dev/sys/x86
Jung-uk Kim 450d86fc7f Assume all TSCs are synchronized for AMD Family 17h processors and later
when it has passed the synchronization test.

"Processor Programming Reference (PPR) for AMD Family 17h" states that
the TSC uses a common reference for all sockets, cores and threads.

MFC after:	1 month
2020-06-22 20:42:58 +00:00
..
acpica
bios
conf
cpufreq
include Control for Special Register Buffer Data Sampling mitigation. 2020-06-12 22:14:45 +00:00
iommu Rename dmar_get_dma_tag() to acpi_iommu_get_dma_tag(). 2020-05-26 16:40:40 +00:00
isa
pci
x86 Assume all TSCs are synchronized for AMD Family 17h processors and later 2020-06-22 20:42:58 +00:00
xen xenpv: do not use low 1MB for Xen mappings on i386 2020-05-28 08:18:34 +00:00