Files
android_kernel_xiaomi_sm8450/arch/arm/kvm/init.S
Will Deacon e3ab547f57 ARM: kvm: use inner-shareable barriers after TLB flushing
When flushing the TLB at PL2 in response to remapping at stage-2 or VMID
rollover, we have a dsb instruction to ensure completion of the command
before continuing.

Since we only care about other processors for TLB invalidation, use the
inner-shareable variant of the dsb instruction instead.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2013-08-12 12:25:45 +01:00

4.3 KiB