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Commit ee4e537d authored by Russell King's avatar Russell King Committed by Greg Kroah-Hartman
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ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15 



Commit 3c908e16396d130608e831b7fac4b167a2ede6ba upstream.

Include Brahma B15 in the Spectre v2 KVM workarounds.

Signed-off-by: default avatarRussell King <rmk+kernel@armlinux.org.uk>
Acked-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Boot-tested-by: default avatarTony Lindgren <tony@atomide.com>
Reviewed-by: default avatarTony Lindgren <tony@atomide.com>
Acked-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Signed-off-by: default avatarDavid A. Long <dave.long@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1df9a0a8

arch/arm/include/asm/kvm_mmu.h

+1 −0
Original line number Diff line number Diff line
@@ -255,6 +255,7 @@ static inline void *kvm_get_hyp_vector(void) 
		return kvm_ksym_ref(__kvm_hyp_vector_bp_inv);

	}



	case ARM_CPU_PART_BRAHMA_B15:

	case ARM_CPU_PART_CORTEX_A15:

	{

		extern char __kvm_hyp_vector_ic_inv[];