Power management fixes for v4.11-rc7

 - Allow CPUs to be put back online even if the cpufreq driver is
   unable to work with them (eg. due to missing information from
   platform firmware), which was the previous behavior expected by
   users, but changed in the 4.9 time frame (Chen Yu).

 - Fix a few minor issues in the turbostat utility, introduced mostly
   during the recent update of it (Len Brown, Doug Smythies).

 - Fix a cpupower utility bug causing it to report incorrect values
   for turbo frequencies in some cases (Ben Hutchings).
Merge branches 'pm-cpufreq-fixes' and 'pm-tools-fixes'

* pm-cpufreq-fixes:
  cpufreq: Bring CPUs up even if cpufreq_online() failed

* pm-tools-fixes:
  cpupower: Fix turbo frequency reporting for pre-Sandy Bridge cores
  tools/power turbostat: update version number
  tools/power turbostat: fix impossibly large CPU%c1 value
  tools/power turbostat: turbostat.8 add missing column definitions
  tools/power turbostat: update HWP dump to decimal from hex
  tools/power turbostat: enable package THERM_INTERRUPT dump
  tools/power turbostat: show missing Core and GFX power on SKL and KBL
  tools/power turbostat: bugfix: GFXMHz column not changing