drochner c14d23ac86 First cut on an implementation of an ACPI power management counter
backend for timecounters.
Due to known bugs in some chipsets, always read until we get 3 successive
samples which are monotonic, as FreeBSD does in its "safe" variant.
This can be refined later, either by chipset quirks or by a test (as
FreeBSD does).
2006-06-21 17:47:23 +00:00
..
2006-05-14 21:42:26 +00:00
2006-03-01 09:30:22 +00:00