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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2018-10-15 11:32:07 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-18 09:16:27 +0200 |
| commit | ee4e537d3aa18e9a35fef400961ba0ce8edaf7b9 (patch) | |
| tree | 8b9dea380de99a3da14dce0d4aace6d32ea96d1b /arch | |
| parent | 1df9a0a8201b4ba2e58f54c0b88810a8cc4f3fbd (diff) | |
| download | linux-stable-ee4e537d3aa18e9a35fef400961ba0ce8edaf7b9.tar.gz linux-stable-ee4e537d3aa18e9a35fef400961ba0ce8edaf7b9.tar.bz2 linux-stable-ee4e537d3aa18e9a35fef400961ba0ce8edaf7b9.zip | |
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: 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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/kvm_mmu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h index 082b2861926d..ca62f95f3b4c 100644 --- a/arch/arm/include/asm/kvm_mmu.h +++ b/arch/arm/include/asm/kvm_mmu.h @@ -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[]; |