Add option to fetch cluster mask with max capacity (#195)

---
Signed-off-by: Kartik Nema <kartnema@qti.qualcomm.com>

Author: kartnema

modula/CMakeLists.txt

@@ -26,6 +26,10 @@ list(APPEND HEADER_FILES
   ${CMAKE_CURRENT_SOURCE_DIR}/Common/Include/Utils.h
   ${CMAKE_CURRENT_SOURCE_DIR}/Components/Include/Logger.h
   ${CMAKE_CURRENT_SOURCE_DIR}/Components/Include/DLManager.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/Components/Include/SafeOps.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/Components/Include/ClientEndpoint.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/CoreModules/Include/AuxRoutines.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/CoreModules/Include/UrmSettings.h
 )
 
 install(

modula/CoreModules/Include/AuxRoutines.h

@@ -6,6 +6,7 @@
 
 #include <mutex>
 #include <queue>
+#include <memory>
 #include <string>
 #include <cstring>
 #include <sstream>
@@ -17,10 +18,9 @@
 #include <unordered_set>
 
 #include "Logger.h"
-#include "Signal.h"
-#include "Request.h"
-#include "UrmSettings.h"
 #include "ClientEndpoint.h"
+#include "UrmSettings.h"
+#include "SafeOps.h"
 
 class AuxRoutines {
 private:

modula/CoreModules/Include/UrmSettings.h

@@ -7,8 +7,6 @@
 #include <unordered_map>
 
 #include "ErrCodes.h"
-#include "MemoryPool.h"
-#include "SafeOps.h"
 #include "Utils.h"
 
 #define URM_IDENTIFIER "urm"

resource-tuner/core/Include/TargetRegistry.h

@@ -22,20 +22,19 @@
 
 #include "Logger.h"
 #include "ErrCodes.h"
-#include "UrmSettings.h"
 #include "AuxRoutines.h"
-#include "RestuneDBus.h"
 
 #define POLICY_DIR_PATH "/sys/devices/system/cpu/cpufreq/"
 #define ONLINE_CPU_FILE_PATH "/sys/devices/system/cpu/online"
 #define CPU_CAPACITY_FILE_PATH "/sys/devices/system/cpu/cpu%d/cpu_capacity"
 
 enum TargetQueries {
-    GET_MASK,
+    GET_MASK = 801,
     GET_CLUSTER_COUNT,
     GET_CORE_COUNT,
     GET_PHYSICAL_CLUSTER_ID,
     GET_PHYSICAL_CORE_ID,
+    GET_MAX_CLUSTER,
 };
 
 /**

resource-tuner/core/TargetRegistry.cpp

@@ -1,6 +1,8 @@
 // Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
 // SPDX-License-Identifier: BSD-3-Clause-Clear
 #include "TargetRegistry.h"
+#include "UrmSettings.h"
+#include "RestuneDBus.h"
 
 // Create all the CGroups specified via InitConfig.yaml during the init phase.
 static ErrCode createCGroup(CGroupConfigInfo* cGroupConfig) {
@@ -831,8 +833,13 @@ uint64_t getTargetInfo(int32_t option,
 
             int32_t cluster = args[0];
             int32_t coreCount = args[1];
-            int32_t physicalClusterId = targetRegistry->getPhysicalClusterId(cluster);
 
+            if(cluster == GET_MAX_CLUSTER) {
+                int32_t clusterCount = UrmSettings::targetConfigs.mTotalClusterCount;
+                cluster = clusterCount - 1;
+            }
+
+            int32_t physicalClusterId = targetRegistry->getPhysicalClusterId(cluster);
             ClusterInfo* clusInfo = targetRegistry->getClusterInfo(physicalClusterId);
             if(clusInfo == nullptr) {
                 return 0;

resource-tuner/init/RestuneInit.cpp

@@ -287,7 +287,7 @@ static ErrCode fetchTargetInfo() {
     for(int32_t i = 0; i < 4; i++) {
         std::string filePath = customConfPaths[i];
         if(filePath.length() > 0 && AuxRoutines::fileExists(filePath)) {
-            opStatus = parseUtil(filePath, "target-custom", ConfigType::RESOURCE_CONFIG);
+            opStatus = parseUtil(filePath, "target-custom", ConfigType::TARGET_CONFIG);
             if(RC_IS_NOTOK(opStatus)) {
                 return opStatus;
             }

tests/Component/ClientDataManagerTests.cpp

@@ -1,6 +1,8 @@
 // Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
 // SPDX-License-Identifier: BSD-3-Clause-Clear
 
+#include <thread>
+
 #include "ErrCodes.h"
 #include "TestUtils.h"
 #include "AuxRoutines.h"

tests/Integration/IntegrationTests.cpp

@@ -1,6 +1,8 @@
 // Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
 // SPDX-License-Identifier: BSD-3-Clause-Clear
 
+#include <thread>
+
 #include "ErrCodes.h"
 #include "UrmPlatformAL.h"
 #include "Utils.h"