Merge tag 'pm-4.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
authorLinus Torvalds <torvalds@linux-foundation.org>
Thu, 17 Aug 2017 21:21:18 +0000 (14:21 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 17 Aug 2017 21:21:18 +0000 (14:21 -0700)
commitd33a2a914319e9ec71f49bad2b8c8b9e05a58edf
tree4e4de33d81a96e99da477ed28e3eb5965be475d2
parent440105d3c958cf10b5900fac9d4632d47d57a0cc
parent8179962b84668d71586cd3efcb70e823f37a5702
Merge tag 'pm-4.13-rc6' of git://git./linux/kernel/git/rafael/linux-pm

Pull power management fixes from Rafael Wysocki:
 "These fix two issues related to exposing the current CPU frequency to
  user space on x86.

  Specifics:

   - Disable interrupts around reading IA32_APERF and IA32_MPERF in
     aperfmperf_snapshot_khz() (introduced recently) to avoid excessive
     delays between the reads that may result from interrupt handling
     (Doug Smythies).

   - Fix the computation of the CPU frequency to be reported through the
     pstate_sample tracepoint in intel_pstate (Doug Smythies)"

* tag 'pm-4.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  cpufreq: x86: Disable interrupts during MSRs reading
  cpufreq: intel_pstate: report correct CPU frequencies during trace