mirror of
https://github.com/physwizz/a155-U-u1.git
synced 2024-11-19 13:27:49 +00:00
331 lines
9.5 KiB
C
331 lines
9.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (C) 2015 MediaTek Inc.
|
|
*/
|
|
|
|
#if !defined(__AEE_H__)
|
|
#define __AEE_H__
|
|
|
|
#include <linux/kernel.h>
|
|
#include <linux/param.h>
|
|
#include <linux/ratelimit.h>
|
|
#include <linux/sched.h>
|
|
|
|
#define AEE_MODULE_NAME_LENGTH 64
|
|
#define AEE_PROCESS_NAME_LENGTH 256
|
|
#define AEE_BACKTRACE_LENGTH 3072
|
|
|
|
|
|
enum AEE_REBOOT_MODE {
|
|
AEE_REBOOT_MODE_NORMAL = 0,
|
|
AEE_REBOOT_MODE_KERNEL_OOPS,
|
|
AEE_REBOOT_MODE_KERNEL_PANIC,
|
|
AEE_REBOOT_MODE_NESTED_EXCEPTION,
|
|
AEE_REBOOT_MODE_WDT,
|
|
AEE_REBOOT_MODE_MANUAL_KDUMP,
|
|
AEE_REBOOT_MODE_MRDUMP_KEY,
|
|
AEE_REBOOT_MODE_GZ_KE,
|
|
AEE_REBOOT_MODE_GZ_WDT,
|
|
AEE_REBOOT_MODE_HANG_DETECT,
|
|
};
|
|
|
|
#define AEE_SZ_SYMBOL_L 140
|
|
#define AEE_SZ_SYMBOL_S 80
|
|
struct aee_bt_frame {
|
|
__u64 pc;
|
|
__u64 lr;
|
|
__u32 pad[5];
|
|
/* Now we use different symbol length for PC &LR */
|
|
char pc_symbol[AEE_SZ_SYMBOL_S];
|
|
char lr_symbol[AEE_SZ_SYMBOL_L];
|
|
};
|
|
|
|
/* aee_process_info struct should strictly small than ipanic_buffer, now 4KB */
|
|
struct aee_process_info {
|
|
char process_path[AEE_PROCESS_NAME_LENGTH];
|
|
char backtrace[AEE_BACKTRACE_LENGTH];
|
|
struct aee_bt_frame ke_frame;
|
|
};
|
|
|
|
struct aee_process_bt {
|
|
__u32 pid;
|
|
__u32 nr_entries;
|
|
struct aee_bt_frame *entries;
|
|
};
|
|
|
|
|
|
struct aee_thread_reg {
|
|
pid_t tid;
|
|
struct pt_regs regs;
|
|
};
|
|
|
|
struct aee_user_thread_stack {
|
|
pid_t tid;
|
|
int StackLength;
|
|
/*8k stack ,define to char only for match 64bit/32bit*/
|
|
unsigned char *Userthread_Stack;
|
|
};
|
|
|
|
struct aee_user_thread_maps {
|
|
pid_t tid;
|
|
int Userthread_mapsLength;
|
|
/*8k stack ,define to char only for match 64bit/32bit*/
|
|
unsigned char *Userthread_maps;
|
|
};
|
|
|
|
struct unwind_info_stack {
|
|
pid_t tid __packed __aligned(8);
|
|
#ifdef __aarch64__
|
|
__u64 sp;
|
|
#else
|
|
long sp __packed __aligned(8);
|
|
#endif
|
|
int StackLength __packed __aligned(8);
|
|
unsigned char *Userthread_Stack __packed __aligned(8);
|
|
};
|
|
|
|
struct unwind_info_rms {
|
|
pid_t tid __packed __aligned(8);
|
|
struct pt_regs *regs __packed __aligned(8);
|
|
int StackLength __packed __aligned(8);
|
|
unsigned char *Userthread_Stack __packed __aligned(8);
|
|
int Userthread_mapsLength __packed __aligned(8);
|
|
unsigned char *Userthread_maps __packed __aligned(8);
|
|
};
|
|
|
|
#define AEE_MTK_CPU_NUMS 16
|
|
/* powerkey press,modules use bits */
|
|
#define AE_WDT_Powerkey_DEVICE_PATH "/dev/kick_powerkey"
|
|
#define WDT_SETBY_DEFAULT (0)
|
|
#define WDT_SETBY_Backlight (1<<0)
|
|
#define WDT_SETBY_Display (1<<1)
|
|
#define WDT_SETBY_SF (1<<2)
|
|
#define WDT_SETBY_PM (1<<3)
|
|
#define WDT_SETBY_WMS_DISABLE_PWK_MONITOR (0xAEEAEE00)
|
|
#define WDT_SETBY_WMS_ENABLE_PWK_MONITOR (0xAEEAEE01)
|
|
#define WDT_PWK_HANG_FORCE_HWT (0xAEE0FFFF)
|
|
|
|
/* QHQ RT Monitor */
|
|
#define AEEIOCTL_RT_MON_Kick _IOR('p', 0x0A, int)
|
|
#define AE_WDT_DEVICE_PATH "/dev/RT_Monitor"
|
|
|
|
#if IS_ENABLED(CONFIG_MTK_HANG_DETECT)
|
|
void monitor_hang_regist_ldt(void (*fn)(void));
|
|
#else
|
|
void monitor_hang_regist_ldt(void (*fn)(void))
|
|
{
|
|
}
|
|
#endif
|
|
/* QHQ RT Monitor end */
|
|
|
|
/* DB dump option bits, set relative bit to 1 to include related file in db */
|
|
#define DB_OPT_DEFAULT (0)
|
|
#define DB_OPT_FTRACE (1<<0)
|
|
#define DB_OPT_PRINTK_TOO_MUCH (1<<1)
|
|
#define DB_OPT_NE_JBT_TRACES (1<<2)
|
|
#define DB_OPT_SWT_JBT_TRACES (1<<3)
|
|
#define DB_OPT_VM_TRACES (1<<4)
|
|
#define DB_OPT_DUMPSYS_ACTIVITY (1<<5)
|
|
#define DB_OPT_DUMPSYS_WINDOW (1<<6)
|
|
#define DB_OPT_DUMPSYS_GFXINFO (1<<7)
|
|
#define DB_OPT_DUMPSYS_SURFACEFLINGER (1<<8)
|
|
#define DB_OPT_DISPLAY_HANG_DUMP (1<<9)
|
|
#define DB_OPT_LOW_MEMORY_KILLER (1<<10)
|
|
#define DB_OPT_PROC_MEM (1<<11)
|
|
#define DB_OPT_FS_IO_LOG (1<<12)
|
|
#define DB_OPT_PROCESS_COREDUMP (1<<13)
|
|
#define DB_OPT_VM_HPROF (1<<14)
|
|
#define DB_OPT_PROCMEM (1<<15)
|
|
#define DB_OPT_DUMPSYS_INPUT (1<<16)
|
|
#define DB_OPT_MMPROFILE_BUFFER (1<<17)
|
|
#define DB_OPT_BINDER_INFO (1<<18)
|
|
#define DB_OPT_WCN_ISSUE_INFO (1<<19)
|
|
#define DB_OPT_DUMMY_DUMP (1<<20)
|
|
#define DB_OPT_PID_MEMORY_INFO (1<<21)
|
|
#define DB_OPT_VM_OOME_HPROF (1<<22)
|
|
#define DB_OPT_PID_SMAPS (1<<23)
|
|
#define DB_OPT_PROC_CMDQ_INFO (1<<24)
|
|
#define DB_OPT_PROC_USKTRK (1<<25)
|
|
#define DB_OPT_SF_RTT_DUMP (1<<26)
|
|
#define DB_OPT_PAGETYPE_INFO (1<<27)
|
|
#define DB_OPT_DUMPSYS_PROCSTATS (1<<28)
|
|
#define DB_OPT_DUMP_DISPLAY (1<<29)
|
|
#define DB_OPT_NATIVE_BACKTRACE (1<<30)
|
|
#define DB_OPT_AARCH64 (1<<31)
|
|
|
|
#define AEE_API_CALL_INTERVAL (120 * HZ)
|
|
#define AEE_API_CALL_BURST 2
|
|
|
|
#if defined(MODULE) || IS_BUILTIN(CONFIG_MTK_AEE_AED)
|
|
#define aee_kernel_exception(module, msg...) \
|
|
({ \
|
|
static DEFINE_RATELIMIT_STATE(__func__##_rs, \
|
|
AEE_API_CALL_INTERVAL, \
|
|
AEE_API_CALL_BURST); \
|
|
\
|
|
if (__ratelimit(&(__func__##_rs))) \
|
|
aee_kernel_exception_api_func(__FILE__, __LINE__, \
|
|
DB_OPT_DEFAULT, module, msg); \
|
|
})
|
|
#define aee_kernel_warning(module, msg...) \
|
|
({ \
|
|
static DEFINE_RATELIMIT_STATE(__func__##_rs, \
|
|
AEE_API_CALL_INTERVAL, \
|
|
AEE_API_CALL_BURST); \
|
|
\
|
|
if (__ratelimit(&(__func__##_rs))) \
|
|
aee_kernel_warning_api_func(__FILE__, __LINE__, \
|
|
DB_OPT_DEFAULT, module, msg); \
|
|
})
|
|
|
|
#define aee_kernel_exception_api(file, line, db_opt, module, msg...) \
|
|
({ \
|
|
static DEFINE_RATELIMIT_STATE(__func__##_rs, \
|
|
AEE_API_CALL_INTERVAL, \
|
|
AEE_API_CALL_BURST); \
|
|
if (__ratelimit(&(__func__##_rs))) \
|
|
aee_kernel_exception_api_func(__FILE__, __LINE__, \
|
|
db_opt, module, msg); \
|
|
})
|
|
|
|
#define aee_kernel_warning_api(file, line, db_opt, module, msg...) \
|
|
({ \
|
|
static DEFINE_RATELIMIT_STATE(__func__##_rs, \
|
|
AEE_API_CALL_INTERVAL, \
|
|
AEE_API_CALL_BURST); \
|
|
if (aee_is_printk_too_much(module)) \
|
|
aee_kernel_warning_api_func(__FILE__, __LINE__, db_opt, \
|
|
module, msg); \
|
|
else if (__ratelimit(&(__func__##_rs))) \
|
|
aee_kernel_warning_api_func(__FILE__, __LINE__, db_opt, \
|
|
module, msg); \
|
|
})
|
|
#else
|
|
#undef aee_kernel_warning
|
|
#define aee_kernel_warning(module, msg...) WARN(1, msg)
|
|
|
|
#undef aee_kernel_warning_api
|
|
#define aee_kernel_warning_api(file, line, db_opt, module, msg...) \
|
|
WARN(1, msg)
|
|
|
|
#undef aee_kernel_exception
|
|
#define aee_kernel_exception(module, msg...) WARN(1, msg)
|
|
|
|
#undef aee_kernel_exception_api
|
|
#define aee_kernel_exception_api(file, line, db_opt, module, msg...) \
|
|
WARN(1, msg)
|
|
#endif
|
|
|
|
#define aee_kernel_reminding(module, msg...) \
|
|
aee_kernel_reminding_api(__FILE__, __LINE__, DB_OPT_DEFAULT, \
|
|
module, msg)
|
|
|
|
#define aed_md_exception(log, log_size, phy, phy_size, detail) \
|
|
aed_md_exception_api(log, log_size, phy, phy_size, detail, \
|
|
DB_OPT_DEFAULT)
|
|
#define aed_md32_exception(log, log_size, phy, phy_size, detail) \
|
|
aed_md32_exception_api(log, log_size, phy, phy_size, detail, \
|
|
DB_OPT_DEFAULT)
|
|
#define aed_scp_exception(log, log_size, phy, phy_size, detail) \
|
|
aed_scp_exception_api(log, log_size, phy, phy_size, detail, \
|
|
DB_OPT_DEFAULT)
|
|
#define aed_combo_exception(log, log_size, phy, phy_size, detail) \
|
|
aed_combo_exception_api(log, log_size, phy, phy_size, detail, \
|
|
DB_OPT_DEFAULT)
|
|
#define aed_common_exception(assert_type, log, log_size, phy, phy_size, \
|
|
detail) \
|
|
aed_common_exception_api(assert_type, log, log_size, phy, \
|
|
phy_size, detail, DB_OPT_DEFAULT)
|
|
|
|
#if IS_ENABLED(CONFIG_MTK_AEE_AED)
|
|
void aee_kernel_exception_api_func(const char *file, const int line,
|
|
const int db_opt, const char *module, const char *msg, ...);
|
|
void aee_kernel_warning_api_func(const char *file, const int line,
|
|
const int db_opt, const char *module, const char *msg, ...);
|
|
void aee_kernel_reminding_api(const char *file, const int line,
|
|
const int db_opt, const char *module, const char *msg, ...);
|
|
|
|
void aed_md_exception_api(const int *log, int log_size, const int *phy,
|
|
int phy_size, const char *detail, const int db_opt);
|
|
void aed_md32_exception_api(const int *log, int log_size, const int *phy,
|
|
int phy_size, const char *detail, const int db_opt);
|
|
void aed_scp_exception_api(const int *log, int log_size, const int *phy,
|
|
int phy_size, const char *detail, const int db_opt);
|
|
void aed_combo_exception_api(const int *log, int log_size, const int *phy,
|
|
int phy_size, const char *detail, const int db_opt);
|
|
void aed_common_exception_api(const char *assert_type, const int *log,
|
|
int log_size, const int *phy, int phy_size,
|
|
const char *detail, const int db_opt);
|
|
|
|
int aed_get_status(void);
|
|
int aee_is_printk_too_much(const char *module);
|
|
void aee_sram_printk(const char *fmt, ...);
|
|
int aee_is_enable(void);
|
|
extern void aed_set_extra_func(int (*fn)(void));
|
|
#else
|
|
static inline void aee_kernel_exception_api_func(const char *file,
|
|
const int line, const int db_opt, const char *module,
|
|
const char *msg, ...)
|
|
{
|
|
}
|
|
|
|
static inline void aee_kernel_warning_api_func(const char *file,
|
|
const int line, const int db_opt, const char *module,
|
|
const char *msg, ...)
|
|
{
|
|
}
|
|
|
|
static inline void aee_kernel_reminding_api(const char *file,
|
|
const int line, const int db_opt, const char *module,
|
|
const char *msg, ...)
|
|
{
|
|
}
|
|
|
|
static inline void aed_md_exception_api(const int *log, int log_size,
|
|
const int *phy, int phy_size, const char *detail, const int db_opt)
|
|
{
|
|
}
|
|
|
|
static inline void aed_md32_exception_api(const int *log, int log_size,
|
|
const int *phy, int phy_size, const char *detail,
|
|
const int db_opt)
|
|
{
|
|
}
|
|
|
|
static inline void aed_combo_exception_api(const int *log, int log_size,
|
|
const int *phy, int phy_size, const char *detail,
|
|
const int db_opt)
|
|
{
|
|
}
|
|
|
|
static inline void aed_common_exception_api(const char *assert_type,
|
|
const int *log, int log_size, const int *phy, int phy_size,
|
|
const char *detail, const int db_opt)
|
|
{
|
|
}
|
|
|
|
static inline int aed_get_status(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int aee_is_printk_too_much(const char *module)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline void aee_sram_printk(const char *fmt, ...)
|
|
{
|
|
}
|
|
|
|
static inline int aee_is_enable(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline void aed_set_extra_func(int (*fn)(void))
|
|
{
|
|
|
|
}
|
|
#endif
|
|
#endif/* __AEE_H__ */
|