3 ms·
At one time, Windows even dealt with gamma rays, as this assembly comment stated [1]: ; ; Invalidate the processor cache so that any stray gamma ; rays (
by zinekeller 6y ago
At one time, Windows even dealt with gamma rays, as this assembly comment stated [1]:
;
; Invalidate the processor cache so that any stray gamma
; rays (I'm serious) that may have flipped cache bits
; while in S1 will be ignored.
;
; Honestly. The processor manufacturer asked for this.
; I'm serious.
;
invd
[1] For a brief period, the kernel tried to deal with gamma rays corrupting the processor cache (https://devblogs.microsoft.com/oldnewthing/20181120-00/?p=100275 https://devblogs.microsoft.com/oldnewthing/20181120-00/?p=10...)