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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/lwip/Kconfig
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@@ -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.