Neel Natu 0dafa5cd4b Replace bhyve's minimal RTC emulation with a fully featured one in vmm.ko. ... The new RTC emulation supports all interrupt modes: periodic, update ended and alarm. It is also capable of maintaining the date/time and NVRAM contents across virtual machine reset. Also, the date/time fields can now be modified by the guest. Since bhyve now emulates both the PIT and the RTC there is no need for "Legacy Replacement Routing" in the HPET so get rid of it. The RTC device state can be inspected via bhyvectl as follows: bhyvectl --vm=vm --get-rtc-time bhyvectl --vm=vm --set-rtc-time=<unix_time_secs> bhyvectl --vm=vm --rtc-nvram-offset=<offset> --get-rtc-nvram bhyvectl --vm=vm --rtc-nvram-offset=<offset> --set-rtc-nvram=<value> Reviewed by: tychon Discussed with: grehan Differential Revision: https://reviews.freebsd.org/D1385 MFC after: 2 weeks		2014-12-30 22:19:34 +00:00
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acpica	don't set CR4 PSE bit on amd64	2014-07-23 15:53:29 +00:00
amd64	Restore the trap type argument to the DTrace trap hook, removed in r268600.	2014-12-23 15:38:19 +00:00
conf	Use compiled in default keymaps which are available both in syscons and vt.	2014-12-25 17:50:04 +00:00
ia32	Change the way the lcall $7,$0 is reflected to usermode. Instead of	2014-12-27 23:19:08 +00:00
include	Replace bhyve's minimal RTC emulation with a fully featured one in vmm.ko.	2014-12-30 22:19:34 +00:00
linux32	Re-gen after r271743 implementing most of	2014-09-18 08:40:00 +00:00
pci	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
vmm	Replace bhyve's minimal RTC emulation with a fully featured one in vmm.ko.	2014-12-30 22:19:34 +00:00
Makefile