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-rw-r--r--arch/x86/include/asm/kvm-x86-ops.h127
1 files changed, 127 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h
new file mode 100644
index 000000000000..355a2ab8fc09
--- /dev/null
+++ b/arch/x86/include/asm/kvm-x86-ops.h
@@ -0,0 +1,127 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#if !defined(KVM_X86_OP) || !defined(KVM_X86_OP_NULL)
+BUILD_BUG_ON(1)
+#endif
+
+/*
+ * KVM_X86_OP() and KVM_X86_OP_NULL() are used to help generate
+ * "static_call()"s. They are also intended for use when defining
+ * the vmx/svm kvm_x86_ops. KVM_X86_OP() can be used for those
+ * functions that follow the [svm|vmx]_func_name convention.
+ * KVM_X86_OP_NULL() can leave a NULL definition for the
+ * case where there is no definition or a function name that
+ * doesn't match the typical naming convention is supplied.
+ */
+KVM_X86_OP_NULL(hardware_enable)
+KVM_X86_OP_NULL(hardware_disable)
+KVM_X86_OP_NULL(hardware_unsetup)
+KVM_X86_OP_NULL(cpu_has_accelerated_tpr)
+KVM_X86_OP(has_emulated_msr)
+KVM_X86_OP(vcpu_after_set_cpuid)
+KVM_X86_OP(vm_init)
+KVM_X86_OP_NULL(vm_destroy)
+KVM_X86_OP(vcpu_create)
+KVM_X86_OP(vcpu_free)
+KVM_X86_OP(vcpu_reset)
+KVM_X86_OP(prepare_guest_switch)
+KVM_X86_OP(vcpu_load)
+KVM_X86_OP(vcpu_put)
+KVM_X86_OP(update_exception_bitmap)
+KVM_X86_OP(get_msr)
+KVM_X86_OP(set_msr)
+KVM_X86_OP(get_segment_base)
+KVM_X86_OP(get_segment)
+KVM_X86_OP(get_cpl)
+KVM_X86_OP(set_segment)
+KVM_X86_OP_NULL(get_cs_db_l_bits)
+KVM_X86_OP(set_cr0)
+KVM_X86_OP(is_valid_cr4)
+KVM_X86_OP(set_cr4)
+KVM_X86_OP(set_efer)
+KVM_X86_OP(get_idt)
+KVM_X86_OP(set_idt)
+KVM_X86_OP(get_gdt)
+KVM_X86_OP(set_gdt)
+KVM_X86_OP(sync_dirty_debug_regs)
+KVM_X86_OP(set_dr7)
+KVM_X86_OP(cache_reg)
+KVM_X86_OP(get_rflags)
+KVM_X86_OP(set_rflags)
+KVM_X86_OP(tlb_flush_all)
+KVM_X86_OP(tlb_flush_current)
+KVM_X86_OP_NULL(tlb_remote_flush)
+KVM_X86_OP_NULL(tlb_remote_flush_with_range)
+KVM_X86_OP(tlb_flush_gva)
+KVM_X86_OP(tlb_flush_guest)
+KVM_X86_OP(run)
+KVM_X86_OP_NULL(handle_exit)
+KVM_X86_OP_NULL(skip_emulated_instruction)
+KVM_X86_OP_NULL(update_emulated_instruction)
+KVM_X86_OP(set_interrupt_shadow)
+KVM_X86_OP(get_interrupt_shadow)
+KVM_X86_OP(patch_hypercall)
+KVM_X86_OP(set_irq)
+KVM_X86_OP(set_nmi)
+KVM_X86_OP(queue_exception)
+KVM_X86_OP(cancel_injection)
+KVM_X86_OP(interrupt_allowed)
+KVM_X86_OP(nmi_allowed)
+KVM_X86_OP(get_nmi_mask)
+KVM_X86_OP(set_nmi_mask)
+KVM_X86_OP(enable_nmi_window)
+KVM_X86_OP(enable_irq_window)
+KVM_X86_OP(update_cr8_intercept)
+KVM_X86_OP(check_apicv_inhibit_reasons)
+KVM_X86_OP_NULL(pre_update_apicv_exec_ctrl)
+KVM_X86_OP(refresh_apicv_exec_ctrl)
+KVM_X86_OP(hwapic_irr_update)
+KVM_X86_OP(hwapic_isr_update)
+KVM_X86_OP_NULL(guest_apic_has_interrupt)
+KVM_X86_OP(load_eoi_exitmap)
+KVM_X86_OP(set_virtual_apic_mode)
+KVM_X86_OP_NULL(set_apic_access_page_addr)
+KVM_X86_OP(deliver_posted_interrupt)
+KVM_X86_OP_NULL(sync_pir_to_irr)
+KVM_X86_OP(set_tss_addr)
+KVM_X86_OP(set_identity_map_addr)
+KVM_X86_OP(get_mt_mask)
+KVM_X86_OP(load_mmu_pgd)
+KVM_X86_OP_NULL(has_wbinvd_exit)
+KVM_X86_OP(write_l1_tsc_offset)
+KVM_X86_OP(get_exit_info)
+KVM_X86_OP(check_intercept)
+KVM_X86_OP(handle_exit_irqoff)
+KVM_X86_OP_NULL(request_immediate_exit)
+KVM_X86_OP(sched_in)
+KVM_X86_OP_NULL(slot_enable_log_dirty)
+KVM_X86_OP_NULL(slot_disable_log_dirty)
+KVM_X86_OP_NULL(flush_log_dirty)
+KVM_X86_OP_NULL(enable_log_dirty_pt_masked)
+KVM_X86_OP_NULL(cpu_dirty_log_size)
+KVM_X86_OP_NULL(pre_block)
+KVM_X86_OP_NULL(post_block)
+KVM_X86_OP_NULL(vcpu_blocking)
+KVM_X86_OP_NULL(vcpu_unblocking)
+KVM_X86_OP_NULL(update_pi_irte)
+KVM_X86_OP_NULL(apicv_post_state_restore)
+KVM_X86_OP_NULL(dy_apicv_has_pending_interrupt)
+KVM_X86_OP_NULL(set_hv_timer)
+KVM_X86_OP_NULL(cancel_hv_timer)
+KVM_X86_OP(setup_mce)
+KVM_X86_OP(smi_allowed)
+KVM_X86_OP(pre_enter_smm)
+KVM_X86_OP(pre_leave_smm)
+KVM_X86_OP(enable_smi_window)
+KVM_X86_OP_NULL(mem_enc_op)
+KVM_X86_OP_NULL(mem_enc_reg_region)
+KVM_X86_OP_NULL(mem_enc_unreg_region)
+KVM_X86_OP(get_msr_feature)
+KVM_X86_OP(can_emulate_instruction)
+KVM_X86_OP(apic_init_signal_blocked)
+KVM_X86_OP_NULL(enable_direct_tlbflush)
+KVM_X86_OP_NULL(migrate_timers)
+KVM_X86_OP(msr_filter_changed)
+KVM_X86_OP_NULL(complete_emulated_msr)
+
+#undef KVM_X86_OP
+#undef KVM_X86_OP_NULL