mirror of https://gitee.com/openkylin/linux.git
48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
The cpupower package consists of the following elements:
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requirements
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------------
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On x86 pciutils is needed at runtime (-lpci).
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For compilation pciutils-devel (pci/pci.h) and a gcc version
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providing cpuid.h is needed.
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For both it's not explicitly checked for (yet).
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libcpupower
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----------
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"libcpupower" is a library which offers a unified access method for userspace
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tools and programs to the cpufreq core and drivers in the Linux kernel. This
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allows for code reduction in userspace tools, a clean implementation of
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the interaction to the cpufreq core, and support for both the sysfs and proc
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interfaces [depending on configuration, see below].
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compilation and installation
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----------------------------
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make
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su
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make install
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should suffice on most systems. It builds libcpupower to put in
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/usr/lib; cpupower, cpufreq-bench_plot.sh to put in /usr/bin; and
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cpufreq-bench to put in /usr/sbin. If you want to set up the paths
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differently and/or want to configure the package to your specific
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needs, you need to open "Makefile" with an editor of your choice and
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edit the block marked CONFIGURATION.
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THANKS
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------
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Many thanks to Mattia Dongili who wrote the autotoolization and
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libtoolization, the manpages and the italian language file for cpupower;
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to Dave Jones for his feedback and his dump_psb tool; to Bruno Ducrot for his
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powernow-k8-decode and intel_gsic tools as well as the french language file;
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and to various others commenting on the previous (pre-)releases of
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cpupower.
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Dominik Brodowski
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