kib 5c708a87b1 The change to reduce default smp_tsc_shift caused tsc shift to become ... zero on slower machines, which make the fenced get_timecount methods not used despite needed. Remove the (shift > 0) condition when selecting the get_timecount() implementation. Rename smp_tsc_shift to tsc_shift, and apply it for the UP case too. Allow shift to reach value of 31 instead of 30, as it was previously (should be nop). Reorganize the tc quality calculation to remove the conditionally compiled block. Rename test_smp_tsc() to test_tsc() and provide separate versions for SMP and UP builds. The check for virtialized hardware is more natural to perform in the smp version of the test_tsc(), since it is only done for smp case. Noted and reviewed by: bde (previous version) MFC after: 12 days		2013-02-01 16:48:55 +00:00
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acpica	Merge ACPICA 20120816.	2012-08-16 20:54:52 +00:00
bios	Add missing header needed by free(9).	2012-09-30 15:42:20 +00:00
cpufreq	This isn't functionally identical. In some cases a hint to disable	2012-10-22 13:06:09 +00:00
include	Add macros required to enable VMX operation on Intel processors.	2013-01-05 04:20:14 +00:00
isa	This isn't functionally identical. In some cases a hint to disable	2012-10-22 13:06:09 +00:00
pci	Trim stray blank line.	2012-04-11 21:00:33 +00:00
x86	The change to reduce default smp_tsc_shift caused tsc shift to become	2013-02-01 16:48:55 +00:00