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Running other page eviction policies #24
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Hi, You can look up https://github.com/WukLab/LegoOS/blob/master/managers/processor/pcache/evict_lru.c#L293. if you want to change policies, i suggest you start from modifying |
Hi @lastweek.
May I know whether if my interpretation of the allocation & eviction is right? And if so, does disabling the background thread means the OS no longer moves the least recently accessed cache line to the back of the lru list and what we have is something similar to a FIFO page eviction? |
Hi @lastweek . Thank you so much for your help last time.
After reading the paper on LegoOS and learning about the different page eviction policies available, I wanted to try them out too, but I'm unable to find their implementation in the source code of this repository.
May I ask whether if the implementation exists for us to play with?
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