[PR] wireless/bluetooth: Add option to set the HCI TX thread affinity while running with SMP enabled [nuttx]

["tmedicci (via GitHub)" <gi...@apache.org>]

tmedicci opened a new pull request, #11013:
URL: https://github.com/apache/nuttx/pull/11013

   ## Summary
   
   * wireless/bluetooth: Add an option to set the HCI TX thread affinity
   
   By enabling the config `CONFIG_BLUETOOTH_TXCMD_PINNED_TO_CORE` and setting the value of `CONFIG_BLUETOOTH_TXCMD_CORE`, it's possible to pin the HCI TX thread to a specific core on an SMP-enabled setup. This is necessary for devices requiring the function that sends data (`bt_send`) to be called from a specific core.
   
   For instance, this configuration is selected for ESP32's BLE: when ESP32's BLE is enabled, select the option to pin the HCI TX thread to a specific core. This is necessary to avoid problems with the BLE task pinned to the PRO CPU (core 0) while running with SMP enabled.
   
   ## Impact
   
   Enable SMP + BLE for ESP32.
   
   ## Testing
   
   Internal CI testing + ESP32 DevKitC v4 + NuttX CI.


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Re: [PR] wireless/bluetooth: Add option to set the HCI TX thread affinity while running with SMP enabled [nuttx]

["xiaoxiang781216 (via GitHub)" <gi...@apache.org>]

xiaoxiang781216 merged PR #11013:
URL: https://github.com/apache/nuttx/pull/11013


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