freebsd-dev/sys/conf/ldscript.amd64
Mateusz Guzik 726f22e081 amd64: align the .data.exclusive_cache_line section to 128
This aligns the section itself compared to other sections, does not change
internal alignment of fields stored inside. This may or may not come later.

The motivation is partially combating adverse effects of the adjacent cache
line prefetcher. Without the annotation part of read_mostly section was on
the line of fire.
2018-05-11 08:56:39 +00:00

242 lines
8.7 KiB
Plaintext

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