0d8928ed6e
- Add the hook to provide additional information
of sysrq crash.
Bug: 170234110
Signed-off-by: Sangmoon Kim <sangmoon.kim@samsung.com>
Change-Id: Ib8f14eaa639b2ef959e911d611515868ff9f193d
(cherry picked from commit 32b2423372)
66 lines
2.9 KiB
C
66 lines
2.9 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/* vendor_hook.c
|
|
*
|
|
* Android Vendor Hook Support
|
|
*
|
|
* Copyright 2020 Google LLC
|
|
*/
|
|
|
|
#define CREATE_TRACE_POINTS
|
|
#include <trace/hooks/vendor_hooks.h>
|
|
#include <trace/hooks/sched.h>
|
|
#include <trace/hooks/fpsimd.h>
|
|
#include <trace/hooks/binder.h>
|
|
#include <trace/hooks/rwsem.h>
|
|
#include <trace/hooks/futex.h>
|
|
#include <trace/hooks/dtask.h>
|
|
#include <trace/hooks/cpuidle.h>
|
|
#include <trace/hooks/topology.h>
|
|
#include <trace/hooks/mpam.h>
|
|
#include <trace/hooks/gic.h>
|
|
#include <trace/hooks/wqlockup.h>
|
|
#include <trace/hooks/debug.h>
|
|
#include <trace/hooks/sysrqcrash.h>
|
|
|
|
/*
|
|
* Export tracepoints that act as a bare tracehook (ie: have no trace event
|
|
* associated with them) to allow external modules to probe them.
|
|
*/
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_select_task_rq_fair);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_select_task_rq_rt);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_select_fallback_rq);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_scheduler_tick);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_enqueue_task);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_dequeue_task);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_can_migrate_task);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_find_lowest_rq);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_rtmutex_prepare_setprio);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_prepare_prio_fork);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_finish_prio_fork);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_set_user_nice);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_setscheduler);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_arch_set_freq_scale);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_is_fpsimd_save);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_binder_transaction_init);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_binder_set_priority);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_binder_restore_priority);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_init);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_wake);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_write_finished);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_alter_rwsem_list_add);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_alter_futex_plist_add);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_mutex_wait_start);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_mutex_wait_finish);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_read_wait_start);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_read_wait_finish);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_write_wait_start);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_rwsem_write_wait_finish);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_sched_show_task);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_cpu_idle);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_mpam_set);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_find_busiest_group);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_gic_resume);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_wq_lockup_pool);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_ipi_stop);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_sysrq_crash);
|