Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.Prune svn:mergeinfo from the new branch, as nothing has been mergedhere.Additional commits post-branch will follow.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
Fix a bunch of "sentence not on new line" warnings from igor(1).MFC after: 1 month
Add timecounters(4) man page alike to eventtimers(4).
Add apic(4) man page, now mostly to cover its event timer functionality.
After several suggestions from people, move eventtimers page from 7 to 4.
Fix few typos.Submitted by: uqsMFC after: 1 week
Add atrtc(4) manual page.
Add attimer(4) manual page.
Change licenses of my manual pages to the recommended 2-clause form.Suggested by: joel
Add eventtimers(7) man page, briefly describing event timers subsystemfunctionality and configuration options.
Add hpet(4) man page.