2 Commits

Author	SHA1	Message	Date
Ben Meadors	94bb21ecc7	2.8: NodeDB shrink, decoupling, and restructuring (#10413) ... * 2.8: NodeDB refactor to decouple satellite entries and decrease size * Regen * Refactor node mute handling to use dedicated functions for clarity and consistency * Develop ref * Fix NodeDB review follow-ups Agent-Logs-Url: https://github.com/meshtastic/firmware/sessions/6b1d6cf6-ed6b-43b6-95cb-8e141757664e Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com> * Address review validation nits Agent-Logs-Url: https://github.com/meshtastic/firmware/sessions/6b1d6cf6-ed6b-43b6-95cb-8e141757664e Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com> * Trunk * Potential fix for pull request finding Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> * Extract legacy NodeDatabase migration * Fix remaining NodeDB review issues Agent-Logs-Url: https://github.com/meshtastic/firmware/sessions/c76b9a5a-7244-4fbc-9ef0-98091d8caaea Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com> * Fixes * Trunk * Fix latest review compile follow-ups Agent-Logs-Url: https://github.com/meshtastic/firmware/sessions/5198da01-ec4c-4c16-8a09-68b8e6d5d410 Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com> * Fix cppcheck style warnings Agent-Logs-Url: https://github.com/meshtastic/firmware/sessions/e60287ba-4ece-46e0-83d8-a6d89664c0bb Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com> * Change pointer type for mesh node in set_favorite function * Change pointer types for mesh node references to const in multiple applets * Add NodeDB layout v25 documentation and migration guidelines * Remove tests for uninitialized PacketHistory state due to undefined behavior * Fix code block formatting in copilot instructions --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>	2026-05-09 15:12:10 -05:00
Clive Blackledge	016e68ec53	Traffic Management Module for packet forwarding logic (#9358) ... * Add ESP32 Power Management lessons learned document Documents our experimentation with ESP-IDF DFS and why it doesn't work well for Meshtastic (RTOS locks, BLE locks, USB issues). Proposes simpler alternative: manual setCpuFrequencyMhz() control with explicit triggers for when to go fast vs slow. * Addition of traffic management module * Fixing compile issues, but may still need to update protobufs. * Fixing log2Floor in cuckoo hash function * Adding support for traffic management in PhoneAPI. * Making router_preserve_hops work without checking if the previous hop was a router. Also works for CLIENT_BASE. * Adding station-g2 and portduino varients to be able to use this module. * Spoofing from address for nodeinfo cache * Changing name and behavior for zero_hop_telemetry / zero_hop_position * Name change for exhausting telemetry packets and setting hop_limit to 1 so it will be 0 when sent. * Updated hop logic, including exhaustRequested flag to bypass some checks later in the code. * Reducing memory on nrf52 nodes further to 12 bytes per entry, 12KB total using 8 bit hashes with 0.4% collision. Probably ok. Adding portduino to the platforms that don't need to worry about memory as much. * Fixing hopsAway for nodeinfo responses. * traffic_management.nodeinfo_direct_response_min_hops -> traffic_management.nodeinfo_direct_response_max_hops * Removing dry run mode * Updates to UnifiedCacheEntry to use a common cache, created defaults for some values, reduced a couple bytes per entry by using a resolution-scale time selection based on configuration value. * Enhance traffic management logging and configuration. Updated log messages in NextHopRouter and Router to include more context. Adjusted traffic management configuration checks in AdminModule and improved cache handling in TrafficManagementModule. Ensured consistent enabling of traffic management across various variants. * Implement destructor for TrafficManagementModule and improve cache allocation handling. The destructor ensures proper deallocation of cache memory based on its allocation source (PSRAM or heap). Additionally, updated cache allocation logic to log warnings only when PSRAM allocation fails. * Update TrafficManagementModule with enhanced comments for clarity and improve cache handling logic. Update protobuf submodule to latest commit. * Creating consistent log messages * Remove docs/ESP32_Power_Management.md from traffic_module * Add unit tests for Traffic Management Module functionality * Fixing compile issues, but may still need to update protobufs. * Adding support for traffic management in PhoneAPI. * Making router_preserve_hops work without checking if the previous hop was a router. Also works for CLIENT_BASE. * Enhance traffic management logging and configuration. Updated log messages in NextHopRouter and Router to include more context. Adjusted traffic management configuration checks in AdminModule and improved cache handling in TrafficManagementModule. Ensured consistent enabling of traffic management across various variants. * Implement destructor for TrafficManagementModule and improve cache allocation handling. The destructor ensures proper deallocation of cache memory based on its allocation source (PSRAM or heap). Additionally, updated cache allocation logic to log warnings only when PSRAM allocation fails. * Update TrafficManagementModule with enhanced comments for clarity and improve cache handling logic. Update protobuf submodule to latest commit. * Add mock classes and unit tests for Traffic Management Module functionality. * Refactor setup and loop functions in test_main.cpp to include extern "C" linkage * Update comment to include reduced memory requirements Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Re-arranging comments for programmers with the attention span of less than 5 lines of code. Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update comments in TrafficManagementModule to reflect changes in timestamp epoch handling and memory optimization details. * bug: Use node-wide config_ok_to_mqtt setting for cached NodeInfo replies. * Better way to handle clearing the ok_to_mqtt bit * Add bucketing to cuckoo hashing, allowing for 95% occupied rate before major eviction problems. * Extend nodeinfo cache for psram devices. * Refactor traffic management to make hop exhaustion packet-scoped. Nice catch. * Implement better position precision sanitization in TrafficManagementModule. * Added logic in TrafficManagementModule to invalidate stale traffic state. Also, added some tests to avoid future me from creating a regression here. * Fixing tests for native * Enhance TrafficManagementModule to improve NodeInfo response handling and position deduplication logic. Added tests to ensure local packets bypass transit filters and that NodeInfo requests correctly update the requester information in the cache. Updated deduplication checks to prevent dropping valid position packets under certain conditions. --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	2026-03-11 06:12:12 -05:00