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esp32s3/wifi: enable SMP by default on Wi-Fi-related defconfigs 

In order to enhance the Wi-Fi performance, enable SMP by default to
make use of the dual-core functionality of the ESP32-S3.
This commit is contained in:
Tiago Medicci Serrano 2023-05-19 17:24:40 -03:00 committed by Xiang Xiao
parent 63364a52ff
commit 1bc4b8d7b2
3 changed files with 8 additions and 3 deletions
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7
Documentation/platforms/xtensa/esp32s3/index.rst
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@ -127,7 +127,8 @@ Wi-Fi Yes WPA3-SAE supported
Wi-Fi
-----
.. tip:: Boards usually expose a ``wifi`` defconfig which enables Wi-Fi
.. tip:: Boards usually expose a ``wifi`` defconfig which enables Wi-Fi. On ESP32-S3,
SMP is enabled to enhance Wi-Fi performance.
A standard network interface will be configured and can be initialized such as::
@ -146,10 +147,10 @@ the result by running ``ifconfig`` afterwards.
Wi-Fi SoftAP
------------
It is possible to use ESP32 as an Access Point (SoftAP).
It is possible to use ESP32-S3 as an Access Point (SoftAP).
.. tip:: Boards usually expose a ``sta_softap`` defconfig which enables Wi-Fi
(STA + SoftAP)
(STA + SoftAP). On ESP32-S3, SMP is enabled to enhance Wi-Fi performance.
If you are using this board config profile you can run these commands to be able
to connect your smartphone or laptop to your board::

2
boards/xtensa/esp32s3/esp32s3-devkit/configs/sta_softap/defconfig
View File

@ -72,6 +72,8 @@ CONFIG_RR_INTERVAL=200
CONFIG_SCHED_LPWORK=y
CONFIG_SCHED_WAITPID=y
CONFIG_SIG_DEFAULT=y
CONFIG_SMP=y
CONFIG_SMP_NCPUS=2
CONFIG_SPIFFS_NAME_MAX=128
CONFIG_START_DAY=6
CONFIG_START_MONTH=12

2
boards/xtensa/esp32s3/esp32s3-devkit/configs/wifi/defconfig
View File

@ -68,6 +68,8 @@ CONFIG_RR_INTERVAL=200
CONFIG_SCHED_LPWORK=y
CONFIG_SCHED_WAITPID=y
CONFIG_SIG_DEFAULT=y
CONFIG_SMP=y
CONFIG_SMP_NCPUS=2
CONFIG_SPIFFS_NAME_MAX=128
CONFIG_START_DAY=6
CONFIG_START_MONTH=12