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| author | Stefan Agner <stefan.agner@toradex.com> | 2017-12-13 21:31:49 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-12-21 15:14:59 +0100 |
| commit | 688f897ddd96968cf59a2d67afe2a394a0bf8ab3 (patch) | |
| tree | e303dd2f94a5c670a318008c891674e116558e6b /arch/arm64/include/asm/kvm_emulate.h | |
| parent | a898b45a9c18bd9d723f82576a5b32a102808a09 (diff) | |
| parent | fb2d2dee504a963efdcb76517b5cdf25444cf535 (diff) | |
Merge remote-tracking branch 'linux-fslc/4.9-1.0.x-imx' into toradex_4.9-1.0.x-imx-next
Diffstat (limited to 'arch/arm64/include/asm/kvm_emulate.h')
| -rw-r--r-- | arch/arm64/include/asm/kvm_emulate.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h index f5ea0ba70f07..fe39e6841326 100644 --- a/arch/arm64/include/asm/kvm_emulate.h +++ b/arch/arm64/include/asm/kvm_emulate.h @@ -240,6 +240,12 @@ static inline u8 kvm_vcpu_trap_get_fault_type(const struct kvm_vcpu *vcpu) return kvm_vcpu_get_hsr(vcpu) & ESR_ELx_FSC_TYPE; } +static inline int kvm_vcpu_sys_get_rt(struct kvm_vcpu *vcpu) +{ + u32 esr = kvm_vcpu_get_hsr(vcpu); + return (esr & ESR_ELx_SYS64_ISS_RT_MASK) >> ESR_ELx_SYS64_ISS_RT_SHIFT; +} + static inline unsigned long kvm_vcpu_get_mpidr_aff(struct kvm_vcpu *vcpu) { return vcpu_sys_reg(vcpu, MPIDR_EL1) & MPIDR_HWID_BITMASK; |