/* SPDX-License-Identifier: GPL-2.0 */ #if !defined(__ARM64_KVM_HYPEVENTS_H_) || defined(HYP_EVENT_MULTI_READ) #define __ARM64_KVM_HYPEVENTS_H_ #ifdef __KVM_NVHE_HYPERVISOR__ #include <nvhe/trace.h> #endif #ifndef __HYP_ENTER_EXIT_REASON #define __HYP_ENTER_EXIT_REASON enum hyp_enter_exit_reason { HYP_REASON_SMC, HYP_REASON_HVC, HYP_REASON_SYS, HYP_REASON_PSCI, HYP_REASON_HOST_ABORT, HYP_REASON_GUEST_EXIT, HYP_REASON_ERET_HOST, HYP_REASON_ERET_GUEST, HYP_REASON_UNKNOWN /* Must be last */ }; #endif HYP_EVENT(hyp_enter, HE_PROTO(struct kvm_cpu_context *host_ctxt, u8 reason), HE_STRUCT( he_field(u8, reason) he_field(pid_t, vcpu) ), HE_ASSIGN( __entry->reason = reason; __entry->vcpu = __tracing_get_vcpu_pid(host_ctxt); ), HE_PRINTK("reason=%s vcpu=%d", __hyp_enter_exit_reason_str(__entry->reason), __entry->vcpu) ); HYP_EVENT(hyp_exit, HE_PROTO(struct kvm_cpu_context *host_ctxt, u8 reason), HE_STRUCT( he_field(u8, reason) he_field(pid_t, vcpu) ), HE_ASSIGN( __entry->reason = reason; __entry->vcpu = __tracing_get_vcpu_pid(host_ctxt); ), HE_PRINTK("reason=%s vcpu=%d", __hyp_enter_exit_reason_str(__entry->reason), __entry->vcpu) ); HYP_EVENT(selftest, HE_PROTO(u64 id), HE_STRUCT( he_field(u64, id) ), HE_ASSIGN( __entry->id = id; ), RE_PRINTK("id=%llu", __entry->id) ); #endif