+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0-only */
-#if !defined(LTTNG_TRACE_KVM_MAIN_H) || defined(TRACE_HEADER_MULTI_READ)
-#define LTTNG_TRACE_KVM_MAIN_H
-
-#include <lttng/tracepoint-event.h>
-#include <linux/version.h>
-
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM kvm
-
-LTTNG_TRACEPOINT_EVENT(kvm_userspace_exit,
- TP_PROTO(__u32 reason, int errno),
- TP_ARGS(reason, errno),
-
- TP_FIELDS(
- ctf_integer(__u32, reason, reason)
- ctf_integer(int, errno, errno)
- )
-)
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,6,0))
-#if defined(__KVM_HAVE_IOAPIC)
-#undef __KVM_HAVE_IRQ_LINE
-#define __KVM_HAVE_IRQ_LINE
-#endif
-#endif
-
-#if defined(__KVM_HAVE_IRQ_LINE)
-LTTNG_TRACEPOINT_EVENT(kvm_set_irq,
- TP_PROTO(unsigned int gsi, int level, int irq_source_id),
- TP_ARGS(gsi, level, irq_source_id),
-
- TP_FIELDS(
- ctf_integer(unsigned int, gsi, gsi)
- ctf_integer(int, level, level)
- ctf_integer(int, irq_source_id, irq_source_id)
- )
-)
-#endif
-
-#if defined(__KVM_HAVE_IOAPIC)
-
-LTTNG_TRACEPOINT_EVENT(kvm_ioapic_set_irq,
- TP_PROTO(__u64 e, int pin, bool coalesced),
- TP_ARGS(e, pin, coalesced),
-
- TP_FIELDS(
- ctf_integer(__u64, e, e)
- ctf_integer(int, pin, pin)
- ctf_integer(bool, coalesced, coalesced)
- )
-)
-
-LTTNG_TRACEPOINT_EVENT(kvm_msi_set_irq,
- TP_PROTO(__u64 address, __u64 data),
- TP_ARGS(address, data),
-
- TP_FIELDS(
- ctf_integer_hex(__u64, address, address)
- ctf_integer(__u64, data, data)
- )
-)
-
-LTTNG_TRACEPOINT_EVENT(kvm_ack_irq,
- TP_PROTO(unsigned int irqchip, unsigned int pin),
- TP_ARGS(irqchip, pin),
-
- TP_FIELDS(
- ctf_integer(unsigned int, irqchip, irqchip)
- ctf_integer(unsigned int, pin, pin)
- )
-)
-
-#endif /* defined(__KVM_HAVE_IOAPIC) */
-
-#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" }
-
-
-#if (LTTNG_SLE_KERNEL_RANGE(4,4,121,92,92,0, 4,4,122,0,0,0) \
- || LTTNG_SLE_KERNEL_RANGE(4,4,131,94,0,0, 4,5,0,0,0,0))
-
-LTTNG_TRACEPOINT_EVENT(kvm_mmio,
- TP_PROTO(int type, int len, u64 gpa, u64 val),
- TP_ARGS(type, len, gpa, val),
-
- TP_FIELDS(
- ctf_integer(u32, type, type)
- ctf_integer(u32, len, len)
- ctf_integer(u64, gpa, gpa)
- ctf_integer(u64, val, val)
- )
-)
-
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0) \
- || LTTNG_KERNEL_RANGE(4,14,14, 4,15,0) \
- || LTTNG_DEBIAN_KERNEL_RANGE(4,14,13,0,1,0, 4,15,0,0,0,0) \
- || LTTNG_KERNEL_RANGE(4,9,77, 4,10,0) \
- || LTTNG_KERNEL_RANGE(4,4,112, 4,5,0) \
- || LTTNG_KERNEL_RANGE(4,1,50, 4,2,0) \
- || LTTNG_KERNEL_RANGE(3,16,52, 3,17,0) \
- || LTTNG_UBUNTU_KERNEL_RANGE(3,13,11,144, 3,14,0,0) \
- || LTTNG_KERNEL_RANGE(3,2,97, 3,3,0) \
- || LTTNG_UBUNTU_KERNEL_RANGE(4,13,16,38, 4,14,0,0) \
- || LTTNG_DEBIAN_KERNEL_RANGE(4,9,65,0,3,0, 4,10,0,0,0,0) \
- || LTTNG_FEDORA_KERNEL_RANGE(4,14,13,300, 4,15,0,0))
-
-LTTNG_TRACEPOINT_EVENT(kvm_mmio,
- TP_PROTO(int type, int len, u64 gpa, void *val),
- TP_ARGS(type, len, gpa, val),
-
- TP_FIELDS(
- ctf_integer(u32, type, type)
- ctf_integer(u32, len, len)
- ctf_integer(u64, gpa, gpa)
- ctf_sequence_hex(unsigned char, val, val, u32, len)
- )
-)
-
-#else
-
-LTTNG_TRACEPOINT_EVENT(kvm_mmio,
- TP_PROTO(int type, int len, u64 gpa, u64 val),
- TP_ARGS(type, len, gpa, val),
-
- TP_FIELDS(
- ctf_integer(u32, type, type)
- ctf_integer(u32, len, len)
- ctf_integer(u64, gpa, gpa)
- ctf_integer(u64, val, val)
- )
-)
-
-#endif
-
-#define kvm_fpu_load_symbol \
- {0, "unload"}, \
- {1, "load"}
-
-LTTNG_TRACEPOINT_EVENT(kvm_fpu,
- TP_PROTO(int load),
- TP_ARGS(load),
-
- TP_FIELDS(
- ctf_integer(u32, load, load)
- )
-)
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,18,0) \
- || LTTNG_RHEL_KERNEL_RANGE(3,10,0,327,0,0, 3,11,0,0,0,0))
-
-LTTNG_TRACEPOINT_EVENT(kvm_age_page,
- TP_PROTO(ulong gfn, int level, struct kvm_memory_slot *slot, int ref),
- TP_ARGS(gfn, level, slot, ref),
-
- TP_FIELDS(
- ctf_integer(u64, hva,
- ((gfn - slot->base_gfn) << PAGE_SHIFT) + slot->userspace_addr)
- ctf_integer(u64, gfn, gfn)
- ctf_integer(u8, level, level)
- ctf_integer(u8, referenced, ref)
- )
-)
-
-#else
-
-LTTNG_TRACEPOINT_EVENT(kvm_age_page,
- TP_PROTO(ulong hva, struct kvm_memory_slot *slot, int ref),
- TP_ARGS(hva, slot, ref),
-
- TP_FIELDS(
- ctf_integer(u64, hva, hva)
- ctf_integer(u64, gfn,
- slot->base_gfn + ((hva - slot->userspace_addr) >> PAGE_SHIFT))
- ctf_integer(u8, referenced, ref)
- )
-)
-#endif
-
-#ifdef CONFIG_KVM_ASYNC_PF
-LTTNG_TRACEPOINT_EVENT_CLASS(kvm_async_get_page_class,
-
- TP_PROTO(u64 gva, u64 gfn),
-
- TP_ARGS(gva, gfn),
-
- TP_FIELDS(
- ctf_integer(__u64, gva, gva)
- ctf_integer(u64, gfn, gfn)
- )
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(kvm_async_get_page_class, kvm_try_async_get_page,
-
- TP_PROTO(u64 gva, u64 gfn),
-
- TP_ARGS(gva, gfn)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(kvm_async_get_page_class, kvm_async_pf_doublefault,
-
- TP_PROTO(u64 gva, u64 gfn),
-
- TP_ARGS(gva, gfn)
-)
-
-LTTNG_TRACEPOINT_EVENT_CLASS(kvm_async_pf_nopresent_ready,
-
- TP_PROTO(u64 token, u64 gva),
-
- TP_ARGS(token, gva),
-
- TP_FIELDS(
- ctf_integer(__u64, token, token)
- ctf_integer(__u64, gva, gva)
- )
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(kvm_async_pf_nopresent_ready, kvm_async_pf_not_present,
-
- TP_PROTO(u64 token, u64 gva),
-
- TP_ARGS(token, gva)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(kvm_async_pf_nopresent_ready, kvm_async_pf_ready,
-
- TP_PROTO(u64 token, u64 gva),
-
- TP_ARGS(token, gva)
-)
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0) \
- || LTTNG_RHEL_KERNEL_RANGE(3,10,0,229,0,0, 3,11,0,0,0,0))
-
-LTTNG_TRACEPOINT_EVENT(
- kvm_async_pf_completed,
- TP_PROTO(unsigned long address, u64 gva),
- TP_ARGS(address, gva),
-
- TP_FIELDS(
- ctf_integer_hex(unsigned long, address, address)
- ctf_integer(u64, gva, gva)
- )
-)
-
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0)) */
-
-LTTNG_TRACEPOINT_EVENT(
- kvm_async_pf_completed,
- TP_PROTO(unsigned long address, struct page *page, u64 gva),
- TP_ARGS(address, page, gva),
-
- TP_FIELDS(
- ctf_integer_hex(unsigned long, address, address)
- ctf_integer(pfn_t, pfn, page ? page_to_pfn(page) : 0)
- ctf_integer(u64, gva, gva)
- )
-)
-
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,13,0)) */
-
-#endif
-
-#endif /* LTTNG_TRACE_KVM_MAIN_H */
-
-/* This part must be outside protection */
-#include <lttng/define_trace.h>
projects / lttng-modules.git / blobdiff