Rqd reserve all cores #1296
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Rqd reserve all cores #1296
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…reserve precisely according to request (P-cores first, E-cores last)
KernAttila
requested review from
bcipriano,
gregdenton,
jrray,
smith1511,
larsbijl,
DiegoTavares,
IdrisMiles and
splhack
as code owners
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Link the Issue(s) this Pull Request is related to.
#1295
Summarize your change.
Reserve only the requested amount of threads, taking into account hybrid system with P-cores and E-cores.
Pick cores in order, still with priority on less idle cpu.
I had to change a test to match the updated HT reservation algo.
Added a test for hybrid cpu (i9-12900)
Warning
Should bump minor version as it may impact some existing implementations (hacks) relying on wrong thread counts.