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-rw-r--r--arch/arm/include/asm/kvm_host.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/include/asm/kvm_host.h b/arch/arm/include/asm/kvm_host.h
index ca56537b61bc..50e89869178a 100644
--- a/arch/arm/include/asm/kvm_host.h
+++ b/arch/arm/include/asm/kvm_host.h
@@ -48,6 +48,7 @@
#define KVM_REQ_SLEEP \
KVM_ARCH_REQ_FLAGS(0, KVM_REQUEST_WAIT | KVM_REQUEST_NO_WAKEUP)
#define KVM_REQ_IRQ_PENDING KVM_ARCH_REQ(1)
+#define KVM_REQ_VCPU_RESET KVM_ARCH_REQ(2)
DECLARE_STATIC_KEY_FALSE(userspace_irqchip_in_use);
@@ -147,6 +148,13 @@ struct kvm_cpu_context {
typedef struct kvm_cpu_context kvm_cpu_context_t;
+struct vcpu_reset_state {
+ unsigned long pc;
+ unsigned long r0;
+ bool be;
+ bool reset;
+};
+
struct kvm_vcpu_arch {
struct kvm_cpu_context ctxt;
@@ -186,6 +194,8 @@ struct kvm_vcpu_arch {
/* Cache some mmu pages needed inside spinlock regions */
struct kvm_mmu_memory_cache mmu_page_cache;
+ struct vcpu_reset_state reset_state;
+
/* Detect first run of a vcpu */
bool has_run_once;
};