Nicholas Piggin 84ed26fd00 powerpc/security: Add a security feature for STF barrier ...

Rather than tying this mitigation to RFI L1D flush requirement, add a
new bit for it.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210503130243.891868-3-npiggin@gmail.com

2021-06-21 21:13:19 +10:00

21 KiB

Raw Blame History

View Raw