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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-28 13:12:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-28 13:12:09 -0700 |
| commit | 326e311b849426a95cac0149406efb2bbd13fa65 (patch) | |
| tree | 93ce765ece282f846f960999634f350801abfdd9 /Documentation | |
| parent | 96d454cd2c1668010406ea4c28ab915bcbb747f4 (diff) | |
| parent | ef7d960403ecd87276e12b69c26bf0fdd5f21a0e (diff) | |
Merge tag 'pm-5.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix the recently added Tegra194 cpufreq driver and the handling
of devices using runtime PM during system-wide suspend, improve the
intel_pstate driver documentation and clean up the cpufreq core.
Specifics:
- Make the recently added Tegra194 cpufreq driver use
read_cpuid_mpir() instead of cpu_logical_map() to avoid exporting
logical_cpu_map (Sumit Gupta).
- Drop the automatic system wakeup event reporting for devices with
pending runtime-resume requests during system-wide suspend to avoid
spurious aborts of the suspend flow (Rafael Wysocki).
- Fix build warning in the intel_pstate driver documentation and
improve the wording in there (Randy Dunlap).
- Clean up two pieces of code in the cpufreq core (Viresh Kumar)"
* tag 'pm-5.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: Use WARN_ON_ONCE() for invalid relation
cpufreq: No need to verify cpufreq_driver in show_scaling_cur_freq()
PM: sleep: core: Fix the handling of pending runtime resume requests
Documentation: fix pm/intel_pstate build warning and wording
cpufreq: replace cpu_logical_map() with read_cpuid_mpir()
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/admin-guide/pm/intel_pstate.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/admin-guide/pm/intel_pstate.rst b/Documentation/admin-guide/pm/intel_pstate.rst index 7adef969ffee..cdd1a9a7f9a2 100644 --- a/Documentation/admin-guide/pm/intel_pstate.rst +++ b/Documentation/admin-guide/pm/intel_pstate.rst @@ -564,8 +564,8 @@ Energy-Performance Preference (EPP) knob (if supported) or its Energy-Performance Bias (EPB) knob. It is also possible to write a positive integer value between 0 to 255, if the EPP feature is present. If the EPP feature is not present, writing integer value to this attribute is not -supported. In this case, user can use - "/sys/devices/system/cpu/cpu*/power/energy_perf_bias" interface. +supported. In this case, user can use the +"/sys/devices/system/cpu/cpu*/power/energy_perf_bias" interface. [Note that tasks may by migrated from one CPU to another by the scheduler's load-balancing algorithm and if different energy vs performance hints are |