perf/core: Rework guest callbacks to prepare for static_call support

[linux-2.6-microblaze.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 2acf37c..fa1b1a2 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -38,7 +38,6 @@
 #define __KVM_HAVE_ARCH_VCPU_DEBUGFS
 
 #define KVM_MAX_VCPUS 1024
-#define KVM_SOFT_MAX_VCPUS 710
 
 /*
  * In x86, the VCPU ID corresponds to the APIC ID, and APIC IDs
@@ -725,6 +724,7 @@ struct kvm_vcpu_arch {
 
        int cpuid_nent;
        struct kvm_cpuid_entry2 *cpuid_entries;
+       u32 kvm_cpuid_base;
 
        u64 reserved_gpa_bits;
        int maxphyaddr;
@@ -748,7 +748,7 @@ struct kvm_vcpu_arch {
                u8 preempted;
                u64 msr_val;
                u64 last_steal;
-               struct gfn_to_pfn_cache cache;
+               struct gfn_to_hva_cache cache;
        } st;
 
        u64 l1_tsc_offset;
@@ -1034,6 +1034,7 @@ struct kvm_x86_msr_filter {
 #define APICV_INHIBIT_REASON_IRQWIN     3
 #define APICV_INHIBIT_REASON_PIT_REINJ  4
 #define APICV_INHIBIT_REASON_X2APIC    5
+#define APICV_INHIBIT_REASON_BLOCKIRQ  6
 
 struct kvm_arch {
        unsigned long n_used_mmu_pages;
@@ -1476,6 +1477,7 @@ struct kvm_x86_ops {
        int (*mem_enc_reg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
        int (*mem_enc_unreg_region)(struct kvm *kvm, struct kvm_enc_region *argp);
        int (*vm_copy_enc_context_from)(struct kvm *kvm, unsigned int source_fd);
+       int (*vm_move_enc_context_from)(struct kvm *kvm, unsigned int source_fd);
 
        int (*get_msr_feature)(struct kvm_msr_entry *entry);
 
@@ -1514,6 +1516,7 @@ struct kvm_x86_init_ops {
        int (*disabled_by_bios)(void);
        int (*check_processor_compatibility)(void);
        int (*hardware_setup)(void);
+       bool (*intel_pt_intr_in_guest)(void);
 
        struct kvm_x86_ops *runtime_ops;
 };
@@ -1892,7 +1895,7 @@ int kvm_skip_emulated_instruction(struct kvm_vcpu *vcpu);
 int kvm_complete_insn_gp(struct kvm_vcpu *vcpu, int err);
 void __kvm_request_immediate_exit(struct kvm_vcpu *vcpu);
 
-int kvm_is_in_guest(void);
+unsigned int kvm_guest_state(void);
 
 void __user *__x86_set_memory_region(struct kvm *kvm, int id, gpa_t gpa,
                                     u32 size);