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path: root/arch/x86/kernel/cpu/aperfmperf.c
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* x86/cpu: Avoid cpuinfo-induced IPIing of idle CPUsPaul E. McKenney2020-11-061-0/+6
* x86/cpu: Avoid cpuinfo-induced IPI pileupsPaul E. McKenney2020-11-061-1/+9
* x86/cpu: Disable frequency requests via aperfmperf IPI for nohz_full CPUsKonstantin Khlebnikov2019-06-221-1/+11
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 437Thomas Gleixner2019-06-051-2/+1
* x86: Convert some slow-path static_cpu_has() callers to boot_cpu_has()Borislav Petkov2019-04-081-3/+3
* x86/kernel: Fix more -Wmissing-prototypes warningsBorislav Petkov2018-12-081-0/+1
* x86 / CPU: Always show current CPU frequency in /proc/cpuinfoRafael J. Wysocki2017-11-151-22/+52
* x86 / CPU: Avoid unnecessary IPIs in arch_freq_get_on_cpu()Rafael J. Wysocki2017-11-131-4/+7
* Revert "x86: CPU: Fix up "cpu MHz" in /proc/cpuinfo"Linus Torvalds2017-11-101-7/+4
* x86: CPU: Fix up "cpu MHz" in /proc/cpuinfoRafael J. Wysocki2017-11-031-4/+7
* cpufreq: x86: Disable interrupts during MSRs readingDoug Smythies2017-08-111-0/+3
* cpufreq: x86: Make scaling_cur_freq behave more as expectedRafael J. Wysocki2017-07-301-14/+26
* x86: use common aperfmperf_khz_on_cpu() to calculate KHz using APERF/MPERFLen Brown2017-06-271-0/+79