A patch has been proposed for the Linux kernel to add a C1 demotion knob via /sys/devices/system/cpu/cpuidle/c1_demotion for more control over lower power state handling for recent Xeon Scalable processors. This C1 demotion knob can help with…
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https://www.phoronix.com/news/Intel-C1-Demotion-Knob-Linux