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| author | Marc Zyngier | 2016-01-02 16:09:54 +0100 |
|---|---|---|
| committer | Marc Zyngier | 2016-02-29 19:34:13 +0100 |
| commit | 1d58d2cbf723704e070d560507787b9912b63839 (patch) | |
| tree | f8da6533b1d7029c35a867c8881de179aca90da1 /arch/arm/kvm/hyp/hyp.h | |
| parent | ARM: KVM: Add system register accessor macros (diff) | |
| download | kernel-qcow2-linux-1d58d2cbf723704e070d560507787b9912b63839.tar.gz kernel-qcow2-linux-1d58d2cbf723704e070d560507787b9912b63839.tar.xz kernel-qcow2-linux-1d58d2cbf723704e070d560507787b9912b63839.zip | |
ARM: KVM: Add TLB invalidation code
Convert the TLB invalidation code to C, hooking it into the
build system whilst we're at it.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm/kvm/hyp/hyp.h')
| -rw-r--r-- | arch/arm/kvm/hyp/hyp.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/kvm/hyp/hyp.h b/arch/arm/kvm/hyp/hyp.h index 727089f0ddb6..5808bbd38c5f 100644 --- a/arch/arm/kvm/hyp/hyp.h +++ b/arch/arm/kvm/hyp/hyp.h @@ -42,4 +42,9 @@ }) #define read_sysreg(...) __read_sysreg(__VA_ARGS__) +#define VTTBR __ACCESS_CP15_64(6, c2) +#define ICIALLUIS __ACCESS_CP15(c7, 0, c1, 0) +#define TLBIALLIS __ACCESS_CP15(c8, 0, c3, 0) +#define TLBIALLNSNHIS __ACCESS_CP15(c8, 4, c3, 4) + #endif /* __ARM_KVM_HYP_H__ */ |