Previously Wojciech Kudla posted an article about TLB shootdowns: http://bitcharmer.blogspot.com/2020/05/t_84.html. It doesn't cover all sources of TLB shootdowns, in particular writeback of page cache data.
I've summarized all (as far as I know) reasons for programs stalls related to virtual memory on Linux in my article "Latency implications of virtual memory": https://rigtorp.se/virtual-memory/ -- You received this message because you are subscribed to the Google Groups "mechanical-sympathy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/mechanical-sympathy/da8096c4-17f9-435d-8f81-bd0929585879o%40googlegroups.com.
