Marc Zyngier 3f7e8e2e1e ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17 ... In order to avoid aliasing attacks against the branch predictor, let's invalidate the BTB on guest exit. This is made complicated by the fact that we cannot take a branch before invalidating the BTB. We only apply this to A12 and A17, which are the only two ARM cores on which this useful. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Boot-tested-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Tony Lindgren <tony@atomide.com>		2018-05-31 11:09:03 +01:00
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banked-sr.c	ARM: kvm: fix building with gcc-8	2018-02-15 20:58:36 +01:00
cp15-sr.c	ARM: KVM: Move kvm/hyp/hyp.h to include/asm/kvm_hyp.h	2016-02-29 18:34:18 +00:00
entry.S	arm: KVM: Handle async aborts delivered while at HYP	2016-09-08 12:53:00 +02:00
hyp-entry.S	ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17	2018-05-31 11:09:03 +01:00
Makefile	ARM: kvm: fix building with gcc-8	2018-02-15 20:58:36 +01:00
s2-setup.c	ARM: KVM: Move kvm/hyp/hyp.h to include/asm/kvm_hyp.h	2016-02-29 18:34:18 +00:00
switch.c	KVM: arm/arm64: Detangle kvm_mmu.h from kvm_hyp.h	2018-01-08 15:20:43 +01:00
tlb.c	KVM: arm/arm64: Detangle kvm_mmu.h from kvm_hyp.h	2018-01-08 15:20:43 +01:00
vfp.S	ARM: KVM: Add VFP save/restore	2016-02-29 18:34:13 +00:00