yamt opened a new pull request, #13249: URL: https://github.com/apache/nuttx/pull/13249
## Summary NuttX uses PSRAM, possibly using the APP_CPU cache MMU, way before starting the APP_CPU in up_cpu_start(). Flushing the cache when launching the APP_CPU can cause data corruptions on PSRAM. Eg. mm_heap structures if the PSRAM is added to a heap. ## Impact ## Testing tested on esp32-devkitc with https://github.com/apache/nuttx/pull/13222 and some other local changes. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
