SWDEV-245531 - GLInterop: Add Buffer Interop support

Change-Id: I38326173475e84f8eca2605522542ef89a3cf524

rocclr/device/device.cpp

@@ -683,7 +683,6 @@ char* Device::getExtensionString() {
   return result;
 }
 
-
 }  // namespace amd
 
 namespace device {

rocclr/platform/context.hpp

@@ -174,6 +174,11 @@ class Context : public RuntimeObject {
   //! Returns the context info structure
   const Info& info() const { return info_; }
 
+  void setInfo(Info info) {
+    info_ = info;
+    return;
+  }
+
   //! Returns a pointer to the original properties
   const cl_context_properties* properties() const { return properties_; }
 
@@ -208,7 +213,7 @@ class Context : public RuntimeObject {
       { deviceQueues_[&dev].defDeviceQueue_ = queue; };
 
  private:
-  const Info info_;                      //!< Context info structure
+  Info info_;                            //!< Context info structure
   cl_context_properties* properties_;    //!< Original properties
   GLFunctions* glenv_;                   //!< OpenGL context
   Device* customHostAllocDevice_;        //!< Device responsible for host allocations

rocclr/platform/memory.cpp

@@ -301,6 +301,11 @@ bool Memory::create(void* initFrom, bool sysMemAlloc, bool skipAlloc, bool force
         LogPrintfError("Can't allocate memory size - 0x%08X bytes!", getSize());
         return false;
       }
+      if (isInterop()) {
+        // Interop resources dont' have svm allocations, we use device address for mapping.
+        amd::MemObjMap::AddMemObj(
+            reinterpret_cast<void*>(static_cast<uintptr_t>(mem->virtualAddress())), this);
+      }
     }
   }
 
@@ -410,6 +415,10 @@ Memory::~Memory() {
   if (NULL != deviceMemories_) {
     // Destroy all device memory objects
     for (uint i = 0; i < numDevices_; ++i) {
+      if (isInterop() && deviceMemories_[i].value_ != nullptr) {
+        amd::MemObjMap::RemoveMemObj(reinterpret_cast<void*>(
+            static_cast<uintptr_t>(deviceMemories_[i].value_->virtualAddress())));
+      }
       delete deviceMemories_[i].value_;
     }
   }