C++ (Cpp) dump_all_task_info примеры использования

Пример #1

Файл: sysrq.c Проект: CallMeVentus/i9070_kernel_CoCore-P

static void sysrq_handle_dsp_crash(int key, struct tty_struct *tty)
{
#if 0
	dump_all_task_info();
	dump_cpu_stat();
#endif
	panic("__MMDSP_forced_upload");
}

Пример #2

Файл: sec_debug.c Проект: DaMadOne/android_kernel_samsung_msm8976

void sec_debug_check_crash_key(unsigned int code, int value)
{
	static enum { NONE, STEP1, STEP2, STEP3} state = NONE;

	printk(KERN_ERR "%s code %d value %d state %d enable %d\n", __func__, code, value, state, enable);

	if (code == KEY_POWER) {
		if (value)
			sec_debug_set_upload_cause(UPLOAD_CAUSE_POWER_LONG_PRESS);
		else
			sec_debug_set_upload_cause(UPLOAD_CAUSE_INIT);
	}

	if (!enable)
		return;

	switch (state) {
	case NONE:
		if (code == KEY_VOLUMEDOWN && value)
			state = STEP1;
		else
			state = NONE;
		break;
	case STEP1:
		if (code == KEY_POWER && value)
			state = STEP2;
		else
			state = NONE;
		break;
	case STEP2:
		if (code == KEY_POWER && !value)
			state = STEP3;
		else
			state = NONE;
		break;
	case STEP3:
		if (code == KEY_POWER && value) {
			emerg_pet_watchdog();
			dump_all_task_info();
			dump_cpu_stat();
			panic("Crash Key");
		} else {
			state = NONE;
		}
		break;
	}
}

Пример #3

Файл: sec_debug.c Проект: DaMadOne/android_kernel_samsung_msm8976

void sec_debug_check_crash_key(unsigned int code, int value)
{
	static enum { NONE, STEP1, STEP2, STEP3} state = NONE;
#if defined(CONFIG_TOUCHSCREEN_DUMP_MODE)
	static enum { NO, T1, T2, T3} state_tsp = NO;
#endif

	printk(KERN_ERR "%s code %d value %d state %d enable %d\n", __func__, code, value, state, enable);

	if (code == KEY_POWER) {
		if (value)
			sec_debug_set_upload_cause(UPLOAD_CAUSE_POWER_LONG_PRESS);
		else
			sec_debug_set_upload_cause(UPLOAD_CAUSE_INIT);
	}

	if (!enable)
		return;

#if defined(CONFIG_TOUCHSCREEN_DUMP_MODE)
	if (code == KEY_VOLUMEUP && !value) {
		 state_tsp = NO;
	} else {
		switch (state_tsp) {
		case NO:
			if (code == KEY_VOLUMEUP && value)
				state_tsp = T1;
			else
				state_tsp = NO;
			break;
		case T1:
			if (code == KEY_HOMEPAGE && value)
				state_tsp = T2;
			else
				state_tsp = NO;
			break;
		case T2:
			if (code == KEY_HOMEPAGE && !value)
				state_tsp = T3;
			else
				state_tsp = NO;
			break;
		case T3:
			if (code == KEY_HOMEPAGE && value) {
				pr_info("[TSP] dump_tsp_log : %d\n", __LINE__ );
				dump_tsp_log();
			}
			break;
		}
	}
#endif

	switch (state) {
	case NONE:
		if (code == KEY_VOLUMEDOWN && value)
			state = STEP1;
		else
			state = NONE;
		break;
	case STEP1:
		if (code == KEY_POWER && value)
			state = STEP2;
		else
			state = NONE;
		break;
	case STEP2:
		if (code == KEY_POWER && !value)
			state = STEP3;
		else
			state = NONE;
		break;
	case STEP3:
		if (code == KEY_POWER && value) {
#if defined(CONFIG_FB_MSM_MDSS_SAMSUNG)
			samsung_mdss_image_dump();
#endif
			emerg_pet_watchdog();
			dump_all_task_info();
			dump_cpu_stat();
			panic("Crash Key");
		} else {
			state = NONE;
		}
		break;
	}
}