[PATCH] arm: Select the TLB invalidate based on the core's Id variant.

Sebastian Huber sebastian.huber at embedded-brains.de
Tue Jun 25 11:59:38 UTC 2019


Can't you use the

B4.1.94 ID_PFR1, Processor Feature Register 1, VMSA

and test for the Virtualization Extensions?

I am not sure if pre ARMv7-AR processors have this register.

-- 
Sebastian Huber, embedded brains GmbH

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