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Файловый менеджер - Редактировать - /usr/src/linux-headers-5.4.0-200/include/trace/events/kvm.h

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/* SPDX-License-Identifier: GPL-2.0 / #if !defined(_TRACE_KVM_MAIN_H) \|\| defined(TRACE_HEADER_MULTI_READ) #define _TRACE_KVM_MAIN_H #include <linux/tracepoint.h> #undef TRACE_SYSTEM #define TRACE_SYSTEM kvm #define ERSN(x) { KVM_EXIT_##x, "KVM_EXIT_" #x } #define kvm_trace_exit_reason \ ERSN(UNKNOWN), ERSN(EXCEPTION), ERSN(IO), ERSN(HYPERCALL), \ ERSN(DEBUG), ERSN(HLT), ERSN(MMIO), ERSN(IRQ_WINDOW_OPEN), \ ERSN(SHUTDOWN), ERSN(FAIL_ENTRY), ERSN(INTR), ERSN(SET_TPR), \ ERSN(TPR_ACCESS), ERSN(S390_SIEIC), ERSN(S390_RESET), ERSN(DCR),\ ERSN(NMI), ERSN(INTERNAL_ERROR), ERSN(OSI), ERSN(PAPR_HCALL), \ ERSN(S390_UCONTROL), ERSN(WATCHDOG), ERSN(S390_TSCH), ERSN(EPR),\ ERSN(SYSTEM_EVENT), ERSN(S390_STSI), ERSN(IOAPIC_EOI), \ ERSN(HYPERV) TRACE_EVENT(kvm_userspace_exit, TP_PROTO(__u32 reason, int errno), TP_ARGS(reason, errno), TP_STRUCT__entry( __field( __u32, reason ) __field( int, errno ) ), TP_fast_assign( __entry->reason = reason; __entry->errno = errno; ), TP_printk("reason %s (%d)", __entry->errno < 0 ? (__entry->errno == -EINTR ? "restart" : "error") : __print_symbolic(__entry->reason, kvm_trace_exit_reason), __entry->errno < 0 ? -__entry->errno : __entry->reason) ); TRACE_EVENT(kvm_vcpu_wakeup, TP_PROTO(__u64 ns, bool waited, bool valid), TP_ARGS(ns, waited, valid), TP_STRUCT__entry( __field( __u64, ns ) __field( bool, waited ) __field( bool, valid ) ), TP_fast_assign( __entry->ns = ns; __entry->waited = waited; __entry->valid = valid; ), TP_printk("%s time %lld ns, polling %s", __entry->waited ? "wait" : "poll", __entry->ns, __entry->valid ? "valid" : "invalid") ); #if defined(CONFIG_HAVE_KVM_IRQFD) TRACE_EVENT(kvm_set_irq, TP_PROTO(unsigned int gsi, int level, int irq_source_id), TP_ARGS(gsi, level, irq_source_id), TP_STRUCT__entry( __field( unsigned int, gsi ) __field( int, level ) __field( int, irq_source_id ) ), TP_fast_assign( __entry->gsi = gsi; __entry->level = level; __entry->irq_source_id = irq_source_id; ), TP_printk("gsi %u level %d source %d", __entry->gsi, __entry->level, __entry->irq_source_id) ); #endif / defined(CONFIG_HAVE_KVM_IRQFD) / #if defined(__KVM_HAVE_IOAPIC) #define kvm_deliver_mode \ {0x0, "Fixed"}, \ {0x1, "LowPrio"}, \ {0x2, "SMI"}, \ {0x3, "Res3"}, \ {0x4, "NMI"}, \ {0x5, "INIT"}, \ {0x6, "SIPI"}, \ {0x7, "ExtINT"} TRACE_EVENT(kvm_ioapic_set_irq, TP_PROTO(__u64 e, int pin, bool coalesced), TP_ARGS(e, pin, coalesced), TP_STRUCT__entry( __field( __u64, e ) __field( int, pin ) __field( bool, coalesced ) ), TP_fast_assign( __entry->e = e; __entry->pin = pin; __entry->coalesced = coalesced; ), TP_printk("pin %u dst %x vec %u (%s\|%s\|%s%s)%s", __entry->pin, (u8)(__entry->e >> 56), (u8)__entry->e, __print_symbolic((__entry->e >> 8 & 0x7), kvm_deliver_mode), (__entry->e & (1<<11)) ? "logical" : "physical", (__entry->e & (1<<15)) ? "level" : "edge", (__entry->e & (1<<16)) ? "\|masked" : "", __entry->coalesced ? " (coalesced)" : "") ); TRACE_EVENT(kvm_ioapic_delayed_eoi_inj, TP_PROTO(__u64 e), TP_ARGS(e), TP_STRUCT__entry( __field( __u64, e ) ), TP_fast_assign( __entry->e = e; ), TP_printk("dst %x vec %u (%s\|%s\|%s%s)", (u8)(__entry->e >> 56), (u8)__entry->e, __print_symbolic((__entry->e >> 8 & 0x7), kvm_deliver_mode), (__entry->e & (1<<11)) ? "logical" : "physical", (__entry->e & (1<<15)) ? "level" : "edge", (__entry->e & (1<<16)) ? "\|masked" : "") ); TRACE_EVENT(kvm_msi_set_irq, TP_PROTO(__u64 address, __u64 data), TP_ARGS(address, data), TP_STRUCT__entry( __field( __u64, address ) __field( __u64, data ) ), TP_fast_assign( __entry->address = address; __entry->data = data; ), TP_printk("dst %llx vec %u (%s\|%s\|%s%s)", (u8)(__entry->address >> 12) \| ((__entry->address >> 32) & 0xffffff00), (u8)__entry->data, __print_symbolic((__entry->data >> 8 & 0x7), kvm_deliver_mode), (__entry->address & (1<<2)) ? "logical" : "physical", (__entry->data & (1<<15)) ? "level" : "edge", (__entry->address & (1<<3)) ? "\|rh" : "") ); #define kvm_irqchips \ {KVM_IRQCHIP_PIC_MASTER, "PIC master"}, \ {KVM_IRQCHIP_PIC_SLAVE, "PIC slave"}, \ {KVM_IRQCHIP_IOAPIC, "IOAPIC"} #endif / defined(__KVM_HAVE_IOAPIC) / #if defined(CONFIG_HAVE_KVM_IRQFD) #ifdef kvm_irqchips #define kvm_ack_irq_string "irqchip %s pin %u" #define kvm_ack_irq_parm __print_symbolic(__entry->irqchip, kvm_irqchips), __entry->pin #else #define kvm_ack_irq_string "irqchip %d pin %u" #define kvm_ack_irq_parm __entry->irqchip, __entry->pin #endif TRACE_EVENT(kvm_ack_irq, TP_PROTO(unsigned int irqchip, unsigned int pin), TP_ARGS(irqchip, pin), TP_STRUCT__entry( __field( unsigned int, irqchip ) __field( unsigned int, pin ) ), TP_fast_assign( __entry->irqchip = irqchip; __entry->pin = pin; ), TP_printk(kvm_ack_irq_string, kvm_ack_irq_parm) ); #endif / defined(CONFIG_HAVE_KVM_IRQFD) / #define KVM_TRACE_MMIO_READ_UNSATISFIED 0 #define KVM_TRACE_MMIO_READ 1 #define KVM_TRACE_MMIO_WRITE 2 #define kvm_trace_symbol_mmio \ { KVM_TRACE_MMIO_READ_UNSATISFIED, "unsatisfied-read" }, \ { KVM_TRACE_MMIO_READ, "read" }, \ { KVM_TRACE_MMIO_WRITE, "write" } TRACE_EVENT(kvm_mmio, TP_PROTO(int type, int len, u64 gpa, void val), TP_ARGS(type, len, gpa, val), TP_STRUCT__entry( __field( u32, type ) __field( u32, len ) __field( u64, gpa ) __field( u64, val ) ), TP_fast_assign( __entry->type = type; __entry->len = len; __entry->gpa = gpa; __entry->val = 0; if (val) memcpy(&__entry->val, val, min_t(u32, sizeof(__entry->val), len)); ), TP_printk("mmio %s len %u gpa 0x%llx val 0x%llx", __print_symbolic(__entry->type, kvm_trace_symbol_mmio), __entry->len, __entry->gpa, __entry->val) ); #define kvm_fpu_load_symbol \ {0, "unload"}, \ {1, "load"} TRACE_EVENT(kvm_fpu, TP_PROTO(int load), TP_ARGS(load), TP_STRUCT__entry( __field( u32, load ) ), TP_fast_assign( __entry->load = load; ), TP_printk("%s", __print_symbolic(__entry->load, kvm_fpu_load_symbol)) ); TRACE_EVENT(kvm_age_page, TP_PROTO(ulong gfn, int level, struct kvm_memory_slot slot, int ref), TP_ARGS(gfn, level, slot, ref), TP_STRUCT__entry( __field( u64, hva ) __field( u64, gfn ) __field( u8, level ) __field( u8, referenced ) ), TP_fast_assign( __entry->gfn = gfn; __entry->level = level; __entry->hva = ((gfn - slot->base_gfn) << PAGE_SHIFT) + slot->userspace_addr; __entry->referenced = ref; ), TP_printk("hva %llx gfn %llx level %u %s", __entry->hva, __entry->gfn, __entry->level, __entry->referenced ? "YOUNG" : "OLD") ); #ifdef CONFIG_KVM_ASYNC_PF DECLARE_EVENT_CLASS(kvm_async_get_page_class, TP_PROTO(u64 gva, u64 gfn), TP_ARGS(gva, gfn), TP_STRUCT__entry( __field(__u64, gva) __field(u64, gfn) ), TP_fast_assign( __entry->gva = gva; __entry->gfn = gfn; ), TP_printk("gva = %#llx, gfn = %#llx", __entry->gva, __entry->gfn) ); DEFINE_EVENT(kvm_async_get_page_class, kvm_try_async_get_page, TP_PROTO(u64 gva, u64 gfn), TP_ARGS(gva, gfn) ); DEFINE_EVENT(kvm_async_get_page_class, kvm_async_pf_doublefault, TP_PROTO(u64 gva, u64 gfn), TP_ARGS(gva, gfn) ); DECLARE_EVENT_CLASS(kvm_async_pf_nopresent_ready, TP_PROTO(u64 token, u64 gva), TP_ARGS(token, gva), TP_STRUCT__entry( __field(__u64, token) __field(__u64, gva) ), TP_fast_assign( __entry->token = token; __entry->gva = gva; ), TP_printk("token %#llx gva %#llx", __entry->token, __entry->gva) ); DEFINE_EVENT(kvm_async_pf_nopresent_ready, kvm_async_pf_not_present, TP_PROTO(u64 token, u64 gva), TP_ARGS(token, gva) ); DEFINE_EVENT(kvm_async_pf_nopresent_ready, kvm_async_pf_ready, TP_PROTO(u64 token, u64 gva), TP_ARGS(token, gva) ); TRACE_EVENT( kvm_async_pf_completed, TP_PROTO(unsigned long address, u64 gva), TP_ARGS(address, gva), TP_STRUCT__entry( __field(unsigned long, address) __field(u64, gva) ), TP_fast_assign( __entry->address = address; __entry->gva = gva; ), TP_printk("gva %#llx address %#lx", __entry->gva, __entry->address) ); #endif TRACE_EVENT(kvm_halt_poll_ns, TP_PROTO(bool grow, unsigned int vcpu_id, unsigned int new, unsigned int old), TP_ARGS(grow, vcpu_id, new, old), TP_STRUCT__entry( __field(bool, grow) __field(unsigned int, vcpu_id) __field(unsigned int, new) __field(unsigned int, old) ), TP_fast_assign( __entry->grow = grow; __entry->vcpu_id = vcpu_id; __entry->new = new; __entry->old = old; ), TP_printk("vcpu %u: halt_poll_ns %u (%s %u)", __entry->vcpu_id, __entry->new, __entry->grow ? "grow" : "shrink", __entry->old) ); #define trace_kvm_halt_poll_ns_grow(vcpu_id, new, old) \ trace_kvm_halt_poll_ns(true, vcpu_id, new, old) #define trace_kvm_halt_poll_ns_shrink(vcpu_id, new, old) \ trace_kvm_halt_poll_ns(false, vcpu_id, new, old) #endif / _TRACE_KVM_MAIN_H / / This part must be outside protection */ #include <trace/define_trace.h>

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