Linux: skip offline cpu cores in cpu_freq #2376
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Signed-off-by: shadeyg56 <shadeyg56@gmail.com>
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Nice. Some remarks:
Thank you |
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Do I need to remove the f-string in order to support python 2? |
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Oh right. Yes. |
Signed-off-by: shadeyg56 <shadeyg56@gmail.com>
Signed-off-by: shadeyg56 <shadeyg56@gmail.com>
ddelange
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…mpaolo-master * 'master' of https://github.com/giampaolo/psutil: add black opt to make lines more compact giampaolo#2366 [Windows]: log debug message when using slower process APIs Linux: skip offline cpu cores in cpu_freq (giampaolo#2376) fix py2 failure update style to latest black ver chore: update cibuildwheel on windows (giampaolo#2370) use unicode literals u"" instead of u("") make install-pip: fix installation on python 2 more ruff rules adapt to new ruff config directives update CREDITS + mention @c0m4r for sponsorship (thanks!) Include net/if.h before net/if_dl.h (giampaolo#2361) pre-release fix failing tests refac t
ddelange
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Feb 27, 2024
* giampaolo-master: add black opt to make lines more compact giampaolo#2366 [Windows]: log debug message when using slower process APIs Linux: skip offline cpu cores in cpu_freq (giampaolo#2376) fix py2 failure update style to latest black ver chore: update cibuildwheel on windows (giampaolo#2370) use unicode literals u"" instead of u("") make install-pip: fix installation on python 2 more ruff rules adapt to new ruff config directives update CREDITS + mention @c0m4r for sponsorship (thanks!) Include net/if.h before net/if_dl.h (giampaolo#2361) pre-release fix failing tests refac t
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Summary
Fixes #2254
Previously offline CPU cores would return an error in
cpu_freq()since psutil didn't skip them.With this change, any CPU core found to be offline will return
scpufreq(0, 0, 0)I figured it would be pretty common for programs to expect the cores to be returned in order which is why I had it append a tuple with all-zero values. If this is unwanted, it could be easily removed to only return online cpus and their frequencies.
Description
Runs
caton/sys/devices/system/cpu/cpu{i}/onlineto determine if a CPU is offline or not. Ifcatreturns 0, thenscpufreq(0, 0, 0)is appended and the loop continues to the next iteration. Otherwise, the function runs as normal.