Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 48/59] ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15 | Date | Wed, 21 Nov 2018 20:07:03 +0100 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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From: Russell King <rmk+kernel@armlinux.org.uk>
Commit 3c908e16396d130608e831b7fac4b167a2ede6ba upstream.
Include Brahma B15 in the Spectre v2 KVM workarounds.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Boot-tested-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Tony Lindgren <tony@atomide.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: David A. Long <dave.long@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- arch/arm/include/asm/kvm_mmu.h | 1 + 1 file changed, 1 insertion(+)
--- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -257,6 +257,7 @@ static inline void *kvm_get_hyp_vector(v 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[];
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