^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Copyright (C) 2012 Google, Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) #define TRACE_SYSTEM binder
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #if !defined(_BINDER_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #define _BINDER_TRACE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) struct binder_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) struct binder_node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) struct binder_proc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) struct binder_alloc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) struct binder_ref_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) struct binder_thread;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) struct binder_transaction;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) TRACE_EVENT(binder_ioctl,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) TP_PROTO(unsigned int cmd, unsigned long arg),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) TP_ARGS(cmd, arg),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) __field(unsigned int, cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) __field(unsigned long, arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) __entry->cmd = cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) __entry->arg = arg;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) TP_printk("cmd=0x%x arg=0x%lx", __entry->cmd, __entry->arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) DECLARE_EVENT_CLASS(binder_lock_class,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) TP_PROTO(const char *tag),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) TP_ARGS(tag),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) __field(const char *, tag)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) __entry->tag = tag;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) TP_printk("tag=%s", __entry->tag)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) #define DEFINE_BINDER_LOCK_EVENT(name) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) DEFINE_EVENT(binder_lock_class, name, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) TP_PROTO(const char *func), \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) TP_ARGS(func))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) DEFINE_BINDER_LOCK_EVENT(binder_lock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) DEFINE_BINDER_LOCK_EVENT(binder_locked);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) DEFINE_BINDER_LOCK_EVENT(binder_unlock);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) DECLARE_EVENT_CLASS(binder_function_return_class,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) TP_PROTO(int ret),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) TP_ARGS(ret),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) __field(int, ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) __entry->ret = ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) TP_printk("ret=%d", __entry->ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) #define DEFINE_BINDER_FUNCTION_RETURN_EVENT(name) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) DEFINE_EVENT(binder_function_return_class, name, \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) TP_PROTO(int ret), \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) TP_ARGS(ret))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) DEFINE_BINDER_FUNCTION_RETURN_EVENT(binder_ioctl_done);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) DEFINE_BINDER_FUNCTION_RETURN_EVENT(binder_write_done);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) DEFINE_BINDER_FUNCTION_RETURN_EVENT(binder_read_done);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) TRACE_EVENT(binder_set_priority,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) TP_PROTO(int proc, int thread, unsigned int old_prio,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) unsigned int desired_prio, unsigned int new_prio),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) TP_ARGS(proc, thread, old_prio, new_prio, desired_prio),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) __field(int, proc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) __field(int, thread)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) __field(unsigned int, old_prio)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) __field(unsigned int, new_prio)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) __field(unsigned int, desired_prio)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) __entry->proc = proc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) __entry->thread = thread;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) __entry->old_prio = old_prio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) __entry->new_prio = new_prio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) __entry->desired_prio = desired_prio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) TP_printk("proc=%d thread=%d old=%d => new=%d desired=%d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) __entry->proc, __entry->thread, __entry->old_prio,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) __entry->new_prio, __entry->desired_prio)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) TRACE_EVENT(binder_wait_for_work,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) TP_PROTO(bool proc_work, bool transaction_stack, bool thread_todo),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) TP_ARGS(proc_work, transaction_stack, thread_todo),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) __field(bool, proc_work)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) __field(bool, transaction_stack)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) __field(bool, thread_todo)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) __entry->proc_work = proc_work;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) __entry->transaction_stack = transaction_stack;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) __entry->thread_todo = thread_todo;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) TP_printk("proc_work=%d transaction_stack=%d thread_todo=%d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) __entry->proc_work, __entry->transaction_stack,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) __entry->thread_todo)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) TRACE_EVENT(binder_transaction,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) TP_PROTO(bool reply, struct binder_transaction *t,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) struct binder_node *target_node),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) TP_ARGS(reply, t, target_node),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) __field(int, target_node)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) __field(int, to_proc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) __field(int, to_thread)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) __field(int, reply)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) __field(unsigned int, code)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) __field(unsigned int, flags)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) __entry->target_node = target_node ? target_node->debug_id : 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) __entry->to_proc = t->to_proc->pid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) __entry->to_thread = t->to_thread ? t->to_thread->pid : 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) __entry->reply = reply;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) __entry->code = t->code;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) __entry->flags = t->flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) TP_printk("transaction=%d dest_node=%d dest_proc=%d dest_thread=%d reply=%d flags=0x%x code=0x%x",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) __entry->debug_id, __entry->target_node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) __entry->to_proc, __entry->to_thread,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) __entry->reply, __entry->flags, __entry->code)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) TRACE_EVENT(binder_transaction_received,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) TP_PROTO(struct binder_transaction *t),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) TP_ARGS(t),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) TP_printk("transaction=%d", __entry->debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) TRACE_EVENT(binder_transaction_node_to_ref,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) TP_PROTO(struct binder_transaction *t, struct binder_node *node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) struct binder_ref_data *rdata),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) TP_ARGS(t, node, rdata),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) __field(int, node_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) __field(binder_uintptr_t, node_ptr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) __field(int, ref_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) __field(uint32_t, ref_desc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) __entry->node_debug_id = node->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) __entry->node_ptr = node->ptr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) __entry->ref_debug_id = rdata->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) __entry->ref_desc = rdata->desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) TP_printk("transaction=%d node=%d src_ptr=0x%016llx ==> dest_ref=%d dest_desc=%d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) __entry->debug_id, __entry->node_debug_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) (u64)__entry->node_ptr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) __entry->ref_debug_id, __entry->ref_desc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) TRACE_EVENT(binder_transaction_ref_to_node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) TP_PROTO(struct binder_transaction *t, struct binder_node *node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) struct binder_ref_data *rdata),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) TP_ARGS(t, node, rdata),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) __field(int, ref_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) __field(uint32_t, ref_desc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) __field(int, node_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) __field(binder_uintptr_t, node_ptr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) __entry->ref_debug_id = rdata->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) __entry->ref_desc = rdata->desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) __entry->node_debug_id = node->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) __entry->node_ptr = node->ptr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) TP_printk("transaction=%d node=%d src_ref=%d src_desc=%d ==> dest_ptr=0x%016llx",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) __entry->debug_id, __entry->node_debug_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) __entry->ref_debug_id, __entry->ref_desc,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) (u64)__entry->node_ptr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) TRACE_EVENT(binder_transaction_ref_to_ref,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) TP_PROTO(struct binder_transaction *t, struct binder_node *node,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) struct binder_ref_data *src_ref,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) struct binder_ref_data *dest_ref),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) TP_ARGS(t, node, src_ref, dest_ref),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) __field(int, node_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) __field(int, src_ref_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) __field(uint32_t, src_ref_desc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) __field(int, dest_ref_debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) __field(uint32_t, dest_ref_desc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) __entry->node_debug_id = node->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) __entry->src_ref_debug_id = src_ref->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) __entry->src_ref_desc = src_ref->desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) __entry->dest_ref_debug_id = dest_ref->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) __entry->dest_ref_desc = dest_ref->desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) TP_printk("transaction=%d node=%d src_ref=%d src_desc=%d ==> dest_ref=%d dest_desc=%d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) __entry->debug_id, __entry->node_debug_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) __entry->src_ref_debug_id, __entry->src_ref_desc,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) __entry->dest_ref_debug_id, __entry->dest_ref_desc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) TRACE_EVENT(binder_transaction_fd_send,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) TP_PROTO(struct binder_transaction *t, int fd, size_t offset),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) TP_ARGS(t, fd, offset),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) __field(int, fd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) __field(size_t, offset)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) __entry->fd = fd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) __entry->offset = offset;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) TP_printk("transaction=%d src_fd=%d offset=%zu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) __entry->debug_id, __entry->fd, __entry->offset)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) TRACE_EVENT(binder_transaction_fd_recv,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) TP_PROTO(struct binder_transaction *t, int fd, size_t offset),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) TP_ARGS(t, fd, offset),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) __field(int, fd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) __field(size_t, offset)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) __entry->debug_id = t->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) __entry->fd = fd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) __entry->offset = offset;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) TP_printk("transaction=%d dest_fd=%d offset=%zu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) __entry->debug_id, __entry->fd, __entry->offset)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) DECLARE_EVENT_CLASS(binder_buffer_class,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) TP_PROTO(struct binder_buffer *buf),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) TP_ARGS(buf),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) __field(int, debug_id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) __field(size_t, data_size)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) __field(size_t, offsets_size)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) __field(size_t, extra_buffers_size)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) __entry->debug_id = buf->debug_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) __entry->data_size = buf->data_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) __entry->offsets_size = buf->offsets_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) __entry->extra_buffers_size = buf->extra_buffers_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) TP_printk("transaction=%d data_size=%zd offsets_size=%zd extra_buffers_size=%zd",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) __entry->debug_id, __entry->data_size, __entry->offsets_size,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) __entry->extra_buffers_size)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) DEFINE_EVENT(binder_buffer_class, binder_transaction_alloc_buf,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) TP_PROTO(struct binder_buffer *buffer),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) TP_ARGS(buffer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) DEFINE_EVENT(binder_buffer_class, binder_transaction_buffer_release,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) TP_PROTO(struct binder_buffer *buffer),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) TP_ARGS(buffer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) DEFINE_EVENT(binder_buffer_class, binder_transaction_failed_buffer_release,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) TP_PROTO(struct binder_buffer *buffer),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) TP_ARGS(buffer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) TRACE_EVENT(binder_update_page_range,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) TP_PROTO(struct binder_alloc *alloc, bool allocate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) void __user *start, void __user *end),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) TP_ARGS(alloc, allocate, start, end),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) __field(int, proc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) __field(bool, allocate)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) __field(size_t, offset)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) __field(size_t, size)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) __entry->proc = alloc->pid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) __entry->allocate = allocate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) __entry->offset = start - alloc->buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) __entry->size = end - start;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) TP_printk("proc=%d allocate=%d offset=%zu size=%zu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) __entry->proc, __entry->allocate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) __entry->offset, __entry->size)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) DECLARE_EVENT_CLASS(binder_lru_page_class,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) TP_ARGS(alloc, page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) __field(int, proc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) __field(size_t, page_index)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) __entry->proc = alloc->pid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) __entry->page_index = page_index;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) TP_printk("proc=%d page_index=%zu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) __entry->proc, __entry->page_index)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) DEFINE_EVENT(binder_lru_page_class, binder_alloc_lru_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) DEFINE_EVENT(binder_lru_page_class, binder_alloc_lru_end,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) DEFINE_EVENT(binder_lru_page_class, binder_free_lru_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) DEFINE_EVENT(binder_lru_page_class, binder_free_lru_end,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) DEFINE_EVENT(binder_lru_page_class, binder_alloc_page_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) DEFINE_EVENT(binder_lru_page_class, binder_alloc_page_end,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) DEFINE_EVENT(binder_lru_page_class, binder_unmap_user_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) DEFINE_EVENT(binder_lru_page_class, binder_unmap_user_end,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) DEFINE_EVENT(binder_lru_page_class, binder_unmap_kernel_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) DEFINE_EVENT(binder_lru_page_class, binder_unmap_kernel_end,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) TP_PROTO(const struct binder_alloc *alloc, size_t page_index),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) TP_ARGS(alloc, page_index));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) TRACE_EVENT(binder_command,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386) TP_PROTO(uint32_t cmd),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) TP_ARGS(cmd),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) __field(uint32_t, cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) __entry->cmd = cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) TP_printk("cmd=0x%x %s",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) __entry->cmd,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) _IOC_NR(__entry->cmd) < ARRAY_SIZE(binder_command_strings) ?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) binder_command_strings[_IOC_NR(__entry->cmd)] :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) "unknown")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401) TRACE_EVENT(binder_return,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) TP_PROTO(uint32_t cmd),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) TP_ARGS(cmd),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) __field(uint32_t, cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) __entry->cmd = cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) TP_printk("cmd=0x%x %s",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) __entry->cmd,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) _IOC_NR(__entry->cmd) < ARRAY_SIZE(binder_return_strings) ?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) binder_return_strings[_IOC_NR(__entry->cmd)] :
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) "unknown")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) #endif /* _BINDER_TRACE_H */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) #undef TRACE_INCLUDE_PATH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) #undef TRACE_INCLUDE_FILE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421) #define TRACE_INCLUDE_PATH .
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) #define TRACE_INCLUDE_FILE binder_trace
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) #include <trace/define_trace.h>