Fix the check for the BWX extension introduced in 1.92.
authormiod <miod@openbsd.org>
Mon, 2 Jan 2023 19:09:17 +0000 (19:09 +0000)
committermiod <miod@openbsd.org>
Mon, 2 Jan 2023 19:09:17 +0000 (19:09 +0000)
commitb7cfb05eb3bac4345e56dfcc0d7a87bad14f7619
tree26dcf045195cdbb29aacf0ae5aa8bda660203b68
parent382191ad6e8e73be630906d0ce9f21a83624f125
Fix the check for the BWX extension introduced in 1.92.
This repairs operation on 21164 processors (not 21164A!) which lack BWX.

Reported by Mark Butt on alpha@
sys/arch/alpha/alpha/machdep.c