kvm: x86: hyperv: make VP_INDEX managed by userspace

[linux.git] / arch / x86 / include / asm / kvm_host.h

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 1588e9e3dc01f9b807afafc35136974e5870977e..87ac4fba6d8e12f07e8a9f191bdb028a1c3e6234 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -462,10 +462,12 @@ struct kvm_vcpu_hv_synic {
        DECLARE_BITMAP(auto_eoi_bitmap, 256);
        DECLARE_BITMAP(vec_bitmap, 256);
        bool active;
+       bool dont_zero_synic_pages;
 };
 
 /* Hyper-V per vcpu emulation context */
 struct kvm_vcpu_hv {
+       u32 vp_index;
        u64 hv_vapic;
        s64 runtime_offset;
        struct kvm_vcpu_hv_synic synic;
@@ -549,6 +551,7 @@ struct kvm_vcpu_arch {
                bool reinject;
                u8 nr;
                u32 error_code;
+               u8 nested_apf;
        } exception;
 
        struct kvm_queued_interrupt {
@@ -649,6 +652,9 @@ struct kvm_vcpu_arch {
                u64 msr_val;
                u32 id;
                bool send_user_only;
+               u32 host_apf_reason;
+               unsigned long nested_apf_token;
+               bool delivery_as_pf_vmexit;
        } apf;
 
        /* OSVW MSRs (AMD only) */
@@ -803,6 +809,7 @@ struct kvm_arch {
        int audit_point;
        #endif
 
+       bool backwards_tsc_observed;
        bool boot_vcpu_runs_old_kvmclock;
        u32 bsp_vcpu_id;
 
@@ -952,9 +959,7 @@ struct kvm_x86_ops {
                                unsigned char *hypercall_addr);
        void (*set_irq)(struct kvm_vcpu *vcpu);
        void (*set_nmi)(struct kvm_vcpu *vcpu);
-       void (*queue_exception)(struct kvm_vcpu *vcpu, unsigned nr,
-                               bool has_error_code, u32 error_code,
-                               bool reinject);
+       void (*queue_exception)(struct kvm_vcpu *vcpu);
        void (*cancel_injection)(struct kvm_vcpu *vcpu);
        int (*interrupt_allowed)(struct kvm_vcpu *vcpu);
        int (*nmi_allowed)(struct kvm_vcpu *vcpu);