- CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=0
Everything will be allocated from the SPIRAM
(except DMA and FreeRTOS task resources)
- CONFIG_SPIRAM_ALLOW_STACK_EXTERNAL_MEMORY=y
Allow external memory as an argument to xTaskCreateStatic
- CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=default
Reserved memory for crucial internal functions (DMA, FreeRTOS)
- Increase parallel job count