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(parent: 02f8c6a) | patch
cpupowerutils - cpufrequtils extended with quite some features
authorDominik Brodowski <linux@dominikbrodowski.net>
Wed, 30 Mar 2011 14:30:11 +0000 (16:30 +0200)
committerDominik Brodowski <linux@dominikbrodowski.net>
Fri, 29 Jul 2011 16:35:36 +0000 (18:35 +0200)
commit7fe2f6399a84760a9af8896ac152728250f82adb
treefa4bf236359b8d6d9f8d6ff823ddd3e839da5768tree | snapshot
parent02f8c6aee8df3cdc935e9bdd4f2d020306035dbecommit | diff
cpupowerutils - cpufrequtils extended with quite some features

CPU power consumption vs performance tuning is no longer
limited to CPU frequency switching anymore: deep sleep states,
traditional dynamic frequency scaling and hidden turbo/boost
frequencies are tied close together and depend on each other.
The first two exist on different architectures like PPC, Itanium and
ARM, the latter (so far) only on X86. On X86 the APU (CPU+GPU) will
only run most efficiently if CPU and GPU has proper power management
in place.

Users and Developers want to have *one* tool to get an overview what
their system supports and to monitor and debug CPU power management
in detail. The tool should compile and work on as many architectures
as possible.

Once this tool stabilizes a bit, it is intended to replace the
Intel-specific tools in tools/power/x86

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
73 files changed:
MAINTAINERS diff | blob | history
tools/power/cpupower/.gitignore [new file with mode: 0644] blob
tools/power/cpupower/AUTHORS [new file with mode: 0644] blob
tools/power/cpupower/COPYING [new file with mode: 0644] blob
tools/power/cpupower/Makefile [new file with mode: 0644] blob
tools/power/cpupower/README [new file with mode: 0644] blob
tools/power/cpupower/ToDo [new file with mode: 0644] blob
tools/power/cpupower/bench/Makefile [new file with mode: 0644] blob
tools/power/cpupower/bench/README-BENCH [new file with mode: 0644] blob
tools/power/cpupower/bench/benchmark.c [new file with mode: 0644] blob
tools/power/cpupower/bench/benchmark.h [new file with mode: 0644] blob
tools/power/cpupower/bench/config.h [new file with mode: 0644] blob
tools/power/cpupower/bench/cpufreq-bench_plot.sh [new file with mode: 0644] blob
tools/power/cpupower/bench/cpufreq-bench_script.sh [new file with mode: 0644] blob
tools/power/cpupower/bench/example.cfg [new file with mode: 0644] blob
tools/power/cpupower/bench/main.c [new file with mode: 0644] blob
tools/power/cpupower/bench/parse.c [new file with mode: 0644] blob
tools/power/cpupower/bench/parse.h [new file with mode: 0644] blob
tools/power/cpupower/bench/system.c [new file with mode: 0644] blob
tools/power/cpupower/bench/system.h [new file with mode: 0644] blob
tools/power/cpupower/build/ccdv.c [new file with mode: 0644] blob
tools/power/cpupower/debug/i386/Makefile [new file with mode: 0644] blob
tools/power/cpupower/debug/i386/centrino-decode.c [new file with mode: 0644] blob
tools/power/cpupower/debug/i386/dump_psb.c [new file with mode: 0644] blob
tools/power/cpupower/debug/i386/intel_gsic.c [new file with mode: 0644] blob
tools/power/cpupower/debug/i386/powernow-k8-decode.c [new file with mode: 0644] blob
tools/power/cpupower/debug/kernel/Makefile [new file with mode: 0644] blob
tools/power/cpupower/debug/kernel/cpufreq-test_tsc.c [new file with mode: 0644] blob
tools/power/cpupower/debug/x86_64/Makefile [new file with mode: 0644] blob
tools/power/cpupower/debug/x86_64/centrino-decode.c [new symlink] blob
tools/power/cpupower/debug/x86_64/powernow-k8-decode.c [new symlink] blob
tools/power/cpupower/lib/cpufreq.c [new file with mode: 0644] blob
tools/power/cpupower/lib/cpufreq.h [new file with mode: 0644] blob
tools/power/cpupower/lib/sysfs.c [new file with mode: 0644] blob
tools/power/cpupower/lib/sysfs.h [new file with mode: 0644] blob
tools/power/cpupower/man/cpupower-frequency-info.1 [new file with mode: 0644] blob
tools/power/cpupower/man/cpupower-frequency-set.1 [new file with mode: 0644] blob
tools/power/cpupower/man/cpupower-info.1 [new file with mode: 0644] blob
tools/power/cpupower/man/cpupower-monitor.1 [new file with mode: 0644] blob
tools/power/cpupower/man/cpupower-set.1 [new file with mode: 0644] blob
tools/power/cpupower/man/cpupower.1 [new file with mode: 0644] blob
tools/power/cpupower/po/cs.po [new file with mode: 0644] blob
tools/power/cpupower/po/de.po [new file with mode: 0644] blob
tools/power/cpupower/po/fr.po [new file with mode: 0644] blob
tools/power/cpupower/po/it.po [new file with mode: 0644] blob
tools/power/cpupower/po/pt.po [new file with mode: 0644] blob
tools/power/cpupower/utils/builtin.h [new file with mode: 0644] blob
tools/power/cpupower/utils/cpufreq-info.c [new file with mode: 0644] blob
tools/power/cpupower/utils/cpufreq-set.c [new file with mode: 0644] blob
tools/power/cpupower/utils/cpuidle-info.c [new file with mode: 0644] blob
tools/power/cpupower/utils/cpupower-info.c [new file with mode: 0644] blob
tools/power/cpupower/utils/cpupower-set.c [new file with mode: 0644] blob
tools/power/cpupower/utils/cpupower.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/amd.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/bitmask.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/bitmask.h [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/cpuid.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/helpers.h [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/misc.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/msr.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/pci.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/sysfs.c [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/sysfs.h [new file with mode: 0644] blob
tools/power/cpupower/utils/helpers/topology.c [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/amd_fam14h_idle.c [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/cpupower-monitor.h [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/idle_monitors.def [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/idle_monitors.h [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/mperf_monitor.c [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/nhm_idle.c [new file with mode: 0644] blob
tools/power/cpupower/utils/idle_monitor/snb_idle.c [new file with mode: 0644] blob
Domain: System / Kernel;