Konstantin Belousov 84eaf2ccc6 x86: stop punishing VMs with low priority for TSC timecounter ...

I suspect that virtualization techniques improved from the time when we
have to effectively disable TSC use in VM.  For instance, it was reported
(complained) in https://github.com/JuliaLang/julia/issues/38877 that
FreeBSD is groundlessly slow on AWS with some loads.

Remove the check and start watching for complaints.

Reviewed by:	emaste, grehan
Discussed with:	cperciva
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D27629

2020-12-23 12:45:15 +02:00

..

acpica

x86: clean up empty lines in .c and .h files

2020-09-01 21:23:59 +00:00

bios

Explicit CTLFLAG_DYN not needed

2020-10-04 19:37:15 +00:00

conf

Use envvar rather than nonstandard hint. lines

2020-09-23 19:18:53 +00:00

cpufreq

hwpstate_intel: don't unconditionally print the error message

2020-11-29 01:43:04 +00:00

include

Add VT driver for VBE framebuffer device

2020-11-30 08:22:40 +00:00

iommu

dmar: reserve memory windows of PCIe root port

2020-12-09 18:43:58 +00:00

isa

timer_restore is now unused, remove it

2020-10-08 20:56:11 +00:00

linux

linux(4): Deduplicate unimpl/dummy syscall handlers

2020-11-05 19:30:31 +00:00

pci

x86: clean up empty lines in .c and .h files

2020-09-01 21:23:59 +00:00

x86

x86: stop punishing VMs with low priority for TSC timecounter

2020-12-23 12:45:15 +02:00

xen

x86: clean up empty lines in .c and .h files

2020-09-01 21:23:59 +00:00