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Shutting Down Clear Linux OS

(community.clearlinux.org)
125 points todsacerdoti | 1 comments | 18 Jul 25 23:45 UTC | HN request time: 0.217s | source
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etaioinshrdlu ◴[19 Jul 25 00:29 UTC] No.44611376[source]▶
What optimizations did they do that had the biggest effect? can they be brought into the mainline linux kernel and distros?
replies(2): >>44611470 #>>44611805 #
1. ethan_smith ◴[19 Jul 25 01:46 UTC] No.44611805[source]▶
Clear Linux's performance came primarily from function multi-versioning (CPU-specific optimizations at runtime), aggressive compiler flags (-O3, LTO, AutoFDO), kernel tweaks, and a stateless design that minimized I/O overhead.