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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
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@@ -281,13 +281,13 @@ config SYSTEM_EVENT_QUEUE_SIZE
config SYSTEM_EVENT_TASK_STACK_SIZE config SYSTEM_EVENT_TASK_STACK_SIZE
int "Event loop task stack size" int "Event loop task stack size"
default 4096 default 2048
help help
Config system event task stack size in different application. Config system event task stack size in different application.
config MAIN_TASK_STACK_SIZE config MAIN_TASK_STACK_SIZE
int "Main task stack size" int "Main task stack size"
default 4096 default 3584
help help
Configure the "main task" stack size. This is the stack of the task 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 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 config TIMER_TASK_STACK_SIZE
int "High-resolution timer task stack size" int "High-resolution timer task stack size"
default 4096 default 3584
range 2048 65536 range 2048 65536
help help
Configure the stack size of esp_timer/ets_timer task. This task is used 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 */ /* controller */
#define ESP_TASK_BT_CONTROLLER_PRIO (ESP_TASK_PRIO_MAX - 2) #define ESP_TASK_BT_CONTROLLER_PRIO (ESP_TASK_PRIO_MAX - 2)
#ifdef CONFIG_NEWLIB_NANO_FORMAT #ifdef CONFIG_NEWLIB_NANO_FORMAT
#define BT_TASK_EXTRA_STACK_SIZE (0) #define TASK_EXTRA_STACK_SIZE (0)
#else #else
#define BT_TASK_EXTRA_STACK_SIZE (512) #define TASK_EXTRA_STACK_SIZE (512)
#endif #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 */ /* idf task */
#define ESP_TASK_TIMER_PRIO (ESP_TASK_PRIO_MAX - 3) #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_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_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_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 #endif

6
components/lwip/Kconfig
View File

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