Conrad Meyer 43524989c5 hwpstate(4): Ignore CurPstateLimit by default ... Add a sysctl knob to allow users to re-enable it, and document the knob and default in cpufreq.4. (While here, add a few unrelated updates to cpufreq.4.) It seems that the register value in some hardware simply reflects the configured P-state. This results in an inadvertent and unintended outcome where the P-state can only walk down, and then the driver becomes "stuck" in the slowest possible P-state. The Linux driver never consults this register, so that's some evidence that ignoring the contents are relatively harmless. PR: 234733 Reported by: sigsys AT gmail.com, Erich Dollanksy <freebsd.ed.lists AT sumeritec.com>		2020-01-31 17:40:41 +00:00
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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(4): Ignore CurPstateLimit by default	2020-01-31 17:40:41 +00:00
include	Reimplement stack capture of running threads on i386 and amd64.	2020-01-31 15:43:33 +00:00
iommu	Correct the use of RB_AUGMENT in the RB_TREE macros so that is invoked	2020-01-27 15:09:13 +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	Reimplement stack capture of running threads on i386 and amd64.	2020-01-31 15:43:33 +00:00
xen	xen: fix dispatching of NMIs	2019-11-12 10:31:28 +00:00