SWDEV-240804 - Enable HMM build by default

Change-Id: Ia6175dff8eda8c18b7a7bb4ca87a90c1f3e4e6fb

rocclr/device/rocm/CMakeLists.txt

@@ -52,7 +52,7 @@ target_include_directories(oclrocm
     ${ROCM_OCL_INCLUDES}
     $<TARGET_PROPERTY:hsa-runtime64::hsa-runtime64,INTERFACE_INCLUDE_DIRECTORIES>)
 
-option(BUILD_HMM "Build HMM support" OFF)
+option(BUILD_HMM "Build HMM support" ON)
 if (BUILD_HMM)
   target_compile_definitions(oclrocm
     PRIVATE AMD_HMM_SUPPORT)

rocclr/device/rocm/rocsettings.cpp

@@ -88,7 +88,7 @@ Settings::Settings() {
   lcWavefrontSize64_ = true;
   imageBufferWar_ = false;
 
-  hmmFlags_ = (!flagIsDefault(ROC_HMM_FLAGS)) ? ROC_HMM_FLAGS : Hmm::EnableSvmTracking;
+  hmmFlags_ = (!flagIsDefault(ROC_HMM_FLAGS)) ? ROC_HMM_FLAGS : 0;
 
   rocr_backend_ = true;