Robuta

https://www.skippersmate.com.au/brand/spinlock/

SPINLOCK Archives - Skippers Mate Australia

skippers mate spinlock archives australia

https://sourceware.org/legacy-ml/libc-alpha/2019-01/msg00313.html

Torvald Riegel - Re: [PATCH] NUMA spinlock [BZ #23962]

torvald riegel patch numa spinlock

https://lwn.net/Articles/590268/

[PATCH v5 1/8] qspinlock: Introducing a 4-byte queue spinlock implementation [LWN.net]

patch introducing byte queue