// aren't any embedded buffers in the DebuggerIPCControlBlock).
#if defined(DBG_TARGET_X86) || defined(DBG_TARGET_ARM)
+#ifdef _WIN64
+#define CorDBIPC_BUFFER_SIZE (2096)
+#else
#define CorDBIPC_BUFFER_SIZE (2088) // hand tuned to ensure that ipc block in IPCHeader.h fits in 1 page.
+#endif
#else // !_TARGET_X86_ && !_TARGET_ARM_
// This is the size of a DebuggerIPCEvent. You will hit an assert in Cordb::Initialize() (DI\process.cpp)
// if this is not defined correctly. AMD64 actually has a page size of 0x1000, not 0x2000.