#Linux #kernel developer Mel Gorman on the #BPF extensible scheduler class" from Tejun and other Meta devs:

"""I view pluggable scheduler as something that would be a future maintenance nightmare […]

I generally worry that certain things may not have existed in the shipped scheduler if plugging was an option including EAS, throttling control, schedutil integration, big.Little, adapting to chiplets and picking preferred SMT siblings for turbo boost. […]"""

https://lore.kernel.org/all/20230926092020.3alsvg6vwnc4g3td@suse.de/ #LinuxKernel