[nrf noup] Disable mpsl before performing factory data

We can speed up flash operations while performing a factory reset by disabling mpsl before that. Thanks to that flash operations do not wait for mpsl synchronization and all write operations take less time. Signed-off-by: Arkadiusz Balys <[email protected]>
nrfconnect · Dec 20, 2024 · 885aa07 · 885aa07
1 parent 2340e0a
commit 885aa07
Show file tree

Hide file tree

Showing 2 changed files with 19 additions and 0 deletions.
diff --git a/config/nrfconnect/chip-module/Kconfig.defaults b/config/nrfconnect/chip-module/Kconfig.defaults
@@ -72,6 +72,16 @@ config NVS_LOOKUP_CACHE_SIZE
 config ZMS_LOOKUP_CACHE_SIZE
     default 512 if ZMS
 
+# Enable Dynamic interrupts in MPSL to have a possibility to reconfigure it.
+config DYNAMIC_INTERRUPTS
+    default y
+
+config DYNAMIC_DIRECT_INTERRUPTS
+    default y
+
+config MPSL_DYNAMIC_INTERRUPTS
+    default y
+
 # ==============================================================================
 # Zephyr networking configuration
 # ==============================================================================

diff --git a/src/platform/Zephyr/ConfigurationManagerImpl.cpp b/src/platform/Zephyr/ConfigurationManagerImpl.cpp
@@ -54,6 +54,10 @@
 #include <platform/ThreadStackManager.h>
 #endif
 
+#if CHIP_DEVICE_LAYER_TARGET_NRFCONNECT
+#include <mpsl/mpsl_lib.h>
+#endif
+
 namespace chip {
 namespace DeviceLayer {
 
@@ -220,6 +224,11 @@ void ConfigurationManagerImpl::DoFactoryReset(intptr_t arg)
     }
 #else
 
+#if CHIP_DEVICE_LAYER_TARGET_NRFCONNECT
+    // Disable mpsl before start removing settings to improve the performance.
+    mpsl_lib_uninit();
+#endif
+
     const CHIP_ERROR err = PersistedStorage::KeyValueStoreMgrImpl().DoFactoryReset();
 
     if (err != CHIP_NO_ERROR)