commit 6080318201acb3df8bfa3086e6a2f1884b252d96
author Alexander Hansen <alexander.hansen@9elements.com> Fri Jun 27 14:41:28 2025 +0200
committer Ed Tanous <ed@tanous.net> Wed Jul 23 18:34:12 2025 +0000
tree f212b34124259ab457fc23d2f5db3156cd463a00
parent fc1b1e2912a78bae2b236bd6e63d8d395fde9dff

entity-manager: move dbusMatches to class

```
static boost::container::flat_map<std::string, sdbusplus::bus::match_t>
        dbusMatches;
```
is moved to EntityManager class as
```
boost::container::flat_map<std::string, sdbusplus::bus::match_t>
        dbusMatches;
```
to get rid of the static variable.

Tested: on Tyan S8030. Matches are created without issue.
The debug level logging helps to confirm.

```
Jul 01 10:27:42 s8030-bmc-30303035c0c1 entity-manager[5010]: creating PropertiesChanged match on /xyz/openbmc_project/FruDevice/ConnectX_6_Dx_100GE_2P_NIC
Jul 01 10:27:42 s8030-bmc-30303035c0c1 entity-manager[5010]: creating PropertiesChanged match on /xyz/openbmc_project/FruDevice/PWS_920P_SQ
Jul 01 10:27:42 s8030-bmc-30303035c0c1 entity-manager[5010]: creating PropertiesChanged match on /xyz/openbmc_project/FruDevice/PWS_920P_SQ_0
Jul 01 10:27:42 s8030-bmc-30303035c0c1 entity-manager[5010]: creating PropertiesChanged match on /xyz/openbmc_project/FruDevice/S8030GM2NE
```

Change-Id: I9918f0f6e81aac55a174e3ee97e2cd7ff56ef2f3
Signed-off-by: Alexander Hansen <alexander.hansen@9elements.com>

src/entity_manager/entity_manager.cpp

diff --git a/src/entity_manager/entity_manager.cpp b/src/entity_manager/entity_manager.cpp
index 8de134a..31e7ef4 100644
--- a/src/entity_manager/entity_manager.cpp
+++ b/src/entity_manager/entity_manager.cpp
@@ -23,6 +23,7 @@
 #include "dbus_interface.hpp"
 #include "overlay.hpp"
 #include "perform_scan.hpp"
+#include "phosphor-logging/lg2.hpp"
 #include "topology.hpp"
 #include "utils.hpp"
 
@@ -621,14 +622,13 @@
 
 void EntityManager::registerCallback(const std::string& path)
 {
-    static boost::container::flat_map<std::string, sdbusplus::bus::match_t>
-        dbusMatches;
-
     if (dbusMatches.contains(path))
     {
         return;
     }
 
+    lg2::debug("creating PropertiesChanged match on {PATH}", "PATH", path);
+
     std::function<void(sdbusplus::message_t & message)> eventHandler =
         [&](sdbusplus::message_t&) { propertiesChangedCallback(); };