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Author SHA1 Message Date
J. Nick Koston 7ac7155c74 Merge remote-tracking branch 'upstream/runtime-stats-inline-recording' into integration 2026-04-01 00:32:06 -10:00
J. Nick Koston a9e81e6c42 Remove unnecessary nullptr guard — component is never null 2026-04-01 00:31:31 -10:00
J. Nick Koston 9f92df69f8 Fix clang-tidy: single-pass collection, add NOLINT for global 2026-04-01 00:29:54 -10:00
J. Nick Koston 1020f68188 Add nullptr guard in record_runtime_stats_ for scheduler items 2026-04-01 00:29:18 -10:00
J. Nick Koston 843b1c052a Merge remote-tracking branch 'upstream/libretiny-wifi-queue-abstraction' into integration 2026-03-31 23:25:15 -10:00
J. Nick Koston 08ed0840ca Merge branch 'runtime-stats-inline-recording' into integration 2026-03-31 23:21:07 -10:00
J. Nick Koston 0daa0fb29d Fix clang-tidy: remove trailing underscore from static methods 2026-03-31 23:17:18 -10:00
J. Nick Koston 695b41763a Add WarnIfComponentBlockingGuard as friend for runtime_stats_ access 2026-03-31 23:12:42 -10:00
J. Nick Koston 0b59acb922 Fix access: use friend + static comparators for protected member access 2026-03-31 23:11:33 -10:00
J. Nick Koston b63dc719e5 Fix protected access: move ComponentRuntimeStats before Component class 2026-03-31 23:08:23 -10:00
J. Nick Koston bd4bc24bcc Merge branch 'dev' into runtime-stats-inline-recording 2026-03-31 23:00:30 -10:00
J. Nick Koston d1ef6bf604 [runtime_stats] Store stats inline on Component to eliminate std::map lookup 
The runtime_stats component used a std::map<Component*, ComponentRuntimeStats>
to record per-component timing data. Every loop iteration for every component
required a red-black tree lookup to record its time, adding ~2-3µs of
measurement overhead per component — often exceeding the actual work done
by lightweight components like OTA idle checks.

Move RuntimeStats struct directly onto Component (behind #ifdef USE_RUNTIME_STATS)
so recording is a direct member access with zero lookup cost. The
RuntimeStatsCollector now iterates App.components_ to collect stats instead of
maintaining its own map, eliminating ~2KB of red-black tree code.
 2026-03-31 22:58:18 -10:00
Edward Firmoandpre-commit-ci-lite[bot] fbfb5d401f [nextion] Fix memory leak in reset_() (#15344) 
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
 2026-03-31 22:34:29 -10:00
J. Nick Koston 249a4bdcf0 Add configASSERT checks for pvPortMalloc failures 
Matches ESP-IDF's assert pattern for the static allocation callbacks.
 2026-03-31 22:27:19 -10:00
J. Nick Koston b726d108f8 Only enable configSUPPORT_STATIC_ALLOCATION on BK72xx 
RTL87xx loses 280 bytes heap with it enabled. BK72xx gains 712 bytes.
Keep it BK72xx-only where it's a clear win.
 2026-03-31 22:06:35 -10:00
J. Nick Koston 08eccb081c Revert "Revert: only enable configSUPPORT_STATIC_ALLOCATION on BK72xx" 
This reverts commit 444ee47ecb.
 2026-03-31 22:04:44 -10:00
J. Nick Koston 444ee47ecb Revert: only enable configSUPPORT_STATIC_ALLOCATION on BK72xx 
RTL87xx loses 472 bytes heap with it enabled due to different FreeRTOS
internals. BK72xx gains 712 bytes, so keep it there only.
 2026-03-31 22:04:14 -10:00
J. Nick Koston bdb9618938 Enable configSUPPORT_STATIC_ALLOCATION for all LibreTiny platforms 
The FreeRTOS timer command queue moves from heap to BSS on all
LibreTiny targets, not just BK72xx. RTL87xx and LN882x benefit
from the same heap savings.
 2026-03-31 22:00:22 -10:00
J. Nick Koston d3545c960f Document intentional no-destructor and fast-path read rationale 2026-03-31 21:45:15 -10:00
J. Nick Koston 6e9ebf6b1b Fix scoping: declare count outside portENTER_CRITICAL block 
BK72xx portENTER_CRITICAL expands to something that introduces a
scope, so variables declared between ENTER/EXIT are not visible after.
 2026-03-31 21:43:21 -10:00
J. Nick Koston b980978f05 Enable configSUPPORT_STATIC_ALLOCATION on BK72xx 
Add build flag and required callbacks (following ESP-IDF's pvPortMalloc
approach) so FreeRTOSQueue can use xQueueCreateStatic — queue storage
lives in BSS with zero runtime heap allocation.
 2026-03-31 21:42:59 -10:00
J. Nick Koston b829bbee95 Use increment_dropped_count() internally in push() 2026-03-31 21:33:57 -10:00
J. Nick Koston 1e156d46b6 Fast path for get_and_reset_dropped_count to avoid critical section 
Plain read of aligned uint16_t is safe on ARM. Since drops are rare,
almost every call returns 0 without entering a critical section.
 2026-03-31 21:32:26 -10:00
J. Nick Koston bb2991bfda Address review: critical sections for dropped_count_, delete copy/move 
- Protect dropped_count_ increment and get+reset with
  portENTER_CRITICAL/portEXIT_CRITICAL since std::atomic is unavailable
  on NO_ATOMICS platforms
- Delete copy/move constructors and assignment operators
- Remove volatile qualifier (critical sections provide proper
  synchronization)
 2026-03-31 21:31:41 -10:00
J. Nick Koston 4f33faf89d Restore nullptr checks for xQueueCreate failure 2026-03-31 20:48:33 -10:00
J. Nick Koston 586e37c864 Use xQueueCreate — BK72xx FreeRTOS lacks static allocation 
BK72xx's FreeRTOS does not enable configSUPPORT_STATIC_ALLOCATION,
so xQueueCreateStatic is unavailable. Fall back to xQueueCreate
which is a one-time heap allocation during setup.
 2026-03-31 20:47:47 -10:00
J. Nick Koston 948449502f Guard freertos_queue.h with ESPHOME_THREAD_MULTI_NO_ATOMICS 
Prevents compilation failure on host/native builds where FreeRTOS
headers are not available.
 2026-03-31 20:44:43 -10:00
J. Nick Koston 9db5c8ac2d Use xQueueCreateStatic to avoid heap allocation 
Storage buffer and control block are now class members, matching
LockFreeQueue's static buffer approach. Removes all null handle checks.
 2026-03-31 20:42:13 -10:00
J. Nick Koston 42c2f1906f Use constexpr for queue size with +1 for LockFreeQueue ring buffer 2026-03-31 20:39:43 -10:00
J. Nick Koston 8b81cf3fda [wifi] Use queue abstraction for LibreTiny WiFi events 
Replace static FreeRTOS queue globals in the LibreTiny WiFi component
with the same queue abstraction used by ESP32:

- ESPHOME_THREAD_MULTI_ATOMICS (RTL87xx, LN882x): LockFreeQueue
- ESPHOME_THREAD_MULTI_NO_ATOMICS (BK72xx): new FreeRTOSQueue wrapper

Add FreeRTOSQueue in freertos_queue.h — an xQueue wrapper providing
the same API as LockFreeQueue (push, pop, get_and_reset_dropped_count)
for platforms without hardware atomic instructions.

The event queue is now a class member instead of a static global,
matching the ESP32 pattern.
 2026-03-31 20:39:21 -10:00
J. Nick Koston 24f916ba67 merge 2026-03-31 20:15:57 -10:00
J. Nick Koston 6f4f852d8e Merge remote-tracking branch 'upstream/dev' into integration 2026-03-31 20:15:36 -10:00
Rene GucaandRene 212b3e1688 [cover] move time_based_cover to its own subdirectory (#15313) 
Co-authored-by: Rene <rene@guca.at>
 2026-03-31 21:59:24 -04:00
Kevin Ahrendt 31a70ab299 [resampler] Future-proof resampler task to avoid potential memory leaks (#15186) 2026-03-31 21:44:54 -04:00
Christian Handpre-commit-ci-lite[bot] 8f2cf8b8a7 [bmp581_base] Add support for BMP585 (#15277) 
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
 2026-03-31 21:39:41 -04:00
J. Nick KostonCopilotJesse Hills
 		954227b203 [esp32_ble_tracker] Restart BLE scan after OTA failure (#15308) 
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2026-03-31 23:26:26 +00:00
Kevin Ahrendt 4a23ba7d8a [mixer] Fix memory leak in mixer task on stop/start cycles (#15185) 2026-04-01 12:06:48 +13:00
Edward Firmo b71c406e70 [uart] fix baud rate not applied on load_settings() for ESP32 (IDF) (#15341) 2026-04-01 12:04:07 +13:00
Jesse Hills 15bcd62f22 [internal_temperature] Move code into platform specific files (#15339) 2026-04-01 11:59:53 +13:00
J. Nick Koston 23dcc5389d [time] Fix strftime %Z and %z returning wrong timezone (#15330) 2026-04-01 11:59:45 +13:00
Jonathan Swoboda 9dca7e0daf [tormatic] Fix UART stream desync on ESP32 (#15337) 2026-03-31 18:01:33 -04:00
J. Nick Koston 9b564a76f8 Merge branch 'fix-ble-scan-restart-after-ota-failure' into integration 2026-03-31 11:12:29 -10:00
J. Nick Koston 0acdbfd007 de-nest 2026-03-31 11:12:11 -10:00
J. Nick KostonandCopilot 217808b0fc Update esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp 
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2026-03-31 11:09:34 -10:00
J. Nick Koston 4746b95722 Merge remote-tracking branch 'upstream/fix-strftime-tz-designation' into integration 
# Conflicts:
#	esphome/components/time/posix_tz.cpp
#	esphome/components/time/posix_tz.h
 2026-03-31 11:08:48 -10:00
Clyde StubbsandJesse Hills 66b6d36a26 [lvgl] Fixes #3 (#15304) 
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2026-04-01 10:04:10 +13:00
Jonathan Swoboda 2064eef273 [esp32_hosted] Guard against empty firmware URL in perform() (#15338) 2026-03-31 10:53:12 -10:00
dependabot[bot] 64e836f9c8 Bump CodSpeedHQ/action from 4.12.1 to 4.13.0 (#15340) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-03-31 10:49:17 -10:00
Bonne EgglestonJ. Nick Kostonpre-commit-ci-lite[bot]
 		2cb987095d [modbus] Share helper functions across modbus components - part B (#14172) 
Co-authored-by: J. Nick Koston <nick+github@koston.org>
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
 2026-03-31 10:48:16 -10:00
Clyde Stubbs da6c4e20fe [lvgl] Fixes #2 (#15161) 2026-04-01 09:29:57 +13:00