diff options
| author | Marc Zyngier <maz@kernel.org> | 2022-05-28 12:38:19 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-06-29 10:23:03 +0100 |
| commit | b1da49088ac68a21c613efd734dada8272ec0b00 (patch) | |
| tree | 33257449b98eabd4993b26020772afef5421f04f /arch/arm64/kvm/hyp/include/hyp | |
| parent | 699bb2e0c6f3796549dabac329501df7ffd99439 (diff) | |
KVM: arm64: Move vcpu debug/SPE/TRBE flags to the input flag set
The three debug flags (which deal with the debug registers, SPE and
TRBE) all are input flags to the hypervisor code.
Move them into the input set and convert them to the new accessors.
Reviewed-by: Fuad Tabba <tabba@google.com>
Reviewed-by: Reiji Watanabe <reijiw@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm64/kvm/hyp/include/hyp')
| -rw-r--r-- | arch/arm64/kvm/hyp/include/hyp/debug-sr.h | 6 | ||||
| -rw-r--r-- | arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/kvm/hyp/include/hyp/debug-sr.h b/arch/arm64/kvm/hyp/include/hyp/debug-sr.h index 4ebe9f558f3a..961bbef104a6 100644 --- a/arch/arm64/kvm/hyp/include/hyp/debug-sr.h +++ b/arch/arm64/kvm/hyp/include/hyp/debug-sr.h @@ -132,7 +132,7 @@ static inline void __debug_switch_to_guest_common(struct kvm_vcpu *vcpu) struct kvm_guest_debug_arch *host_dbg; struct kvm_guest_debug_arch *guest_dbg; - if (!(vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY)) + if (!vcpu_get_flag(vcpu, DEBUG_DIRTY)) return; host_ctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; @@ -151,7 +151,7 @@ static inline void __debug_switch_to_host_common(struct kvm_vcpu *vcpu) struct kvm_guest_debug_arch *host_dbg; struct kvm_guest_debug_arch *guest_dbg; - if (!(vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY)) + if (!vcpu_get_flag(vcpu, DEBUG_DIRTY)) return; host_ctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; @@ -162,7 +162,7 @@ static inline void __debug_switch_to_host_common(struct kvm_vcpu *vcpu) __debug_save_state(guest_dbg, guest_ctxt); __debug_restore_state(host_dbg, host_ctxt); - vcpu->arch.flags &= ~KVM_ARM64_DEBUG_DIRTY; + vcpu_clear_flag(vcpu, DEBUG_DIRTY); } #endif /* __ARM64_KVM_HYP_DEBUG_SR_H__ */ diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h index 7ecca8b07851..baa5b9b3dde5 100644 --- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h +++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h @@ -195,7 +195,7 @@ static inline void __sysreg32_save_state(struct kvm_vcpu *vcpu) __vcpu_sys_reg(vcpu, DACR32_EL2) = read_sysreg(dacr32_el2); __vcpu_sys_reg(vcpu, IFSR32_EL2) = read_sysreg(ifsr32_el2); - if (has_vhe() || vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY) + if (has_vhe() || vcpu_get_flag(vcpu, DEBUG_DIRTY)) __vcpu_sys_reg(vcpu, DBGVCR32_EL2) = read_sysreg(dbgvcr32_el2); } @@ -212,7 +212,7 @@ static inline void __sysreg32_restore_state(struct kvm_vcpu *vcpu) write_sysreg(__vcpu_sys_reg(vcpu, DACR32_EL2), dacr32_el2); write_sysreg(__vcpu_sys_reg(vcpu, IFSR32_EL2), ifsr32_el2); - if (has_vhe() || vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY) + if (has_vhe() || vcpu_get_flag(vcpu, DEBUG_DIRTY)) write_sysreg(__vcpu_sys_reg(vcpu, DBGVCR32_EL2), dbgvcr32_el2); } |