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ThePhysicist on April 10, 2020 | parent | context | favorite | on: Make Linux Fast Again (2019)

Does anyone know a benchmarking utility that can quantify the impact of these mitigations? I mean I don't do much CPU bound work like heavy compiling on my machine, but I would nevertheless be interested in seeing what the effect is.

boudin on April 10, 2020 | [–]

I guess you can use phoronix test suite: https://www.phoronix-test-suite.com

Those migrations are benchmarked quite frequently on phoronix.com, for example: https://www.phoronix.com/scan.php?page=article&item=3900x-99...

jlgaddis on April 10, 2020 | [–]

The phoronix.com site has ran several benchmarks with these mitigations on and off.

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