From b171f9bbb130cb323f2101edd32da2a25d43ebfa Mon Sep 17 00:00:00 2001 From: Oliver Upton Date: Wed, 4 May 2022 03:24:37 +0000 Subject: KVM: arm64: Track vCPU power state using MP state values A subsequent change to KVM will add support for additional power states. Store the MP state by value rather than keeping track of it as a boolean. No functional change intended. Signed-off-by: Oliver Upton Reviewed-by: Reiji Watanabe Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20220504032446.4133305-4-oupton@google.com --- arch/arm64/include/asm/kvm_host.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'arch/arm64/include') diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 490cd7f3a905..f3f93d48e21a 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -365,8 +365,8 @@ struct kvm_vcpu_arch { u32 mdscr_el1; } guest_debug_preserved; - /* vcpu power-off state */ - bool power_off; + /* vcpu power state */ + struct kvm_mp_state mp_state; /* Don't run the guest (internal implementation need) */ bool pause; @@ -842,5 +842,6 @@ static inline void kvm_hyp_reserve(void) { } #endif void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu); +bool kvm_arm_vcpu_stopped(struct kvm_vcpu *vcpu); #endif /* __ARM64_KVM_HOST_H__ */ -- cgit