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esp32/lwip: adjust task stack size according 'nano' print

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1. Adjust tcpip/main/event/timer task stack size according 'nano' print
2. If 'nano' print is disabled the task stack size reduces 512 bytes
This commit is contained in:
Liu Zhi Fu 2017-11-09 09:39:01 +08:00
parent 37169f0f10
commit 710055025e
3 changed files with 15 additions and 13 deletions
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6
components/esp32/Kconfig
View file

@ -281,13 +281,13 @@ config SYSTEM_EVENT_QUEUE_SIZE
config SYSTEM_EVENT_TASK_STACK_SIZE
int "Event loop task stack size"
default 4096
default 2048
help
Config system event task stack size in different application.
config MAIN_TASK_STACK_SIZE
int "Main task stack size"
default 4096
default 3584
help
Configure the "main task" stack size. This is the stack of the task
which calls app_main(). If app_main() returns then this task is deleted
@ -310,7 +310,7 @@ config IPC_TASK_STACK_SIZE
config TIMER_TASK_STACK_SIZE
int "High-resolution timer task stack size"
default 4096
default 3584
range 2048 65536
help
Configure the stack size of esp_timer/ets_timer task. This task is used

16
components/esp32/include/esp_task.h
View file

@ -35,21 +35,23 @@
/* controller */
#define ESP_TASK_BT_CONTROLLER_PRIO (ESP_TASK_PRIO_MAX - 2)
#ifdef CONFIG_NEWLIB_NANO_FORMAT
#define BT_TASK_EXTRA_STACK_SIZE (0)
#define TASK_EXTRA_STACK_SIZE (0)
#else
#define BT_TASK_EXTRA_STACK_SIZE (512)
#define TASK_EXTRA_STACK_SIZE (512)
#endif
#define ESP_TASK_BT_CONTROLLER_STACK (3584 + BT_TASK_EXTRA_STACK_SIZE)
#define BT_TASK_EXTRA_STACK_SIZE TASK_EXTRA_STACK_SIZE
#define ESP_TASK_BT_CONTROLLER_STACK (3584 + TASK_EXTRA_STACK_SIZE)
/* idf task */
#define ESP_TASK_TIMER_PRIO (ESP_TASK_PRIO_MAX - 3)
#define ESP_TASK_TIMER_STACK CONFIG_TIMER_TASK_STACK_SIZE
#define ESP_TASK_TIMER_STACK (CONFIG_TIMER_TASK_STACK_SIZE + TASK_EXTRA_STACK_SIZE)
#define ESP_TASKD_EVENT_PRIO (ESP_TASK_PRIO_MAX - 5)
#define ESP_TASKD_EVENT_STACK CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE
#define ESP_TASKD_EVENT_STACK (CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE + TASK_EXTRA_STACK_SIZE)
#define ESP_TASK_TCPIP_PRIO (ESP_TASK_PRIO_MAX - 7)
#define ESP_TASK_TCPIP_STACK CONFIG_TCPIP_TASK_STACK_SIZE
#define ESP_TASK_TCPIP_STACK (CONFIG_TCPIP_TASK_STACK_SIZE + TASK_EXTRA_STACK_SIZE)
#define ESP_TASK_MAIN_PRIO (ESP_TASK_PRIO_MIN + 1)
#define ESP_TASK_MAIN_STACK CONFIG_MAIN_TASK_STACK_SIZE
#define ESP_TASK_MAIN_STACK (CONFIG_MAIN_TASK_STACK_SIZE + TASK_EXTRA_STACK_SIZE)
#endif

6
components/lwip/Kconfig
View file

@ -308,11 +308,11 @@ endmenu # UDP
config TCPIP_TASK_STACK_SIZE
int "TCP/IP Task Stack Size"
default 2560
default 2048
# for high log levels, tcpip_adapter API calls can end up
# a few calls deep and logging there can trigger a stack overflow
range 2560 65536 if LOG_DEFAULT_LEVEL < 4 || NEWLIB_NANO_FORMAT
range 3072 65536 if LOG_DEFAULT_LEVEL >= 4 && !NEWLIB_NANO_FORMAT
range 2048 65536 if LOG_DEFAULT_LEVEL < 4
range 2560 65536 if LOG_DEFAULT_LEVEL >= 4
help
Configure TCP/IP task stack size, used by LWIP to process multi-threaded TCP/IP operations.
Setting this stack too small will result in stack overflow crashes.