[dxvk] Remove unused memory stat counters

src/dxvk/dxvk_device.cpp

@@ -160,12 +160,9 @@ namespace dxvk {
   
   
   DxvkStatCounters DxvkDevice::getStatCounters() {
-    DxvkMemoryStats mem = m_objects.memoryManager().getMemoryStats();
     DxvkPipelineCount pipe = m_objects.pipelineManager().getPipelineCount();
     
     DxvkStatCounters result;
-    result.setCtr(DxvkStatCounter::MemoryAllocated,   mem.memoryAllocated);
-    result.setCtr(DxvkStatCounter::MemoryUsed,        mem.memoryUsed);
     result.setCtr(DxvkStatCounter::PipeCountGraphics, pipe.numGraphicsPipelines);
     result.setCtr(DxvkStatCounter::PipeCountCompute,  pipe.numComputePipelines);
     result.setCtr(DxvkStatCounter::PipeCompilerBusy,  m_objects.pipelineManager().isCompilingShaders());

src/dxvk/dxvk_memory.cpp

@@ -232,20 +232,6 @@ namespace dxvk {
   }
   
   
-  DxvkMemoryStats DxvkMemoryAllocator::getMemoryStats() {
-    std::lock_guard<std::mutex> lock(m_mutex);
-
-    DxvkMemoryStats totalStats;
-    
-    for (size_t i = 0; i < m_memProps.memoryHeapCount; i++) {
-      totalStats.memoryAllocated += m_memHeaps[i].stats.memoryAllocated;
-      totalStats.memoryUsed      += m_memHeaps[i].stats.memoryUsed;
-    }
-      
-    return totalStats;
-  }
-  
-  
   DxvkMemory DxvkMemoryAllocator::tryAlloc(
     const VkMemoryRequirements*             req,
     const VkMemoryDedicatedAllocateInfoKHR* dedAllocInfo,

src/dxvk/dxvk_memory.h

@@ -262,15 +262,6 @@ namespace dxvk {
             VkMemoryPropertyFlags             flags,
             float                             priority);
     
-    /**
-     * \brief Queries memory stats
-     * 
-     * Returns the total amount of device memory
-     * allocated and used by all available heaps.
-     * \returns Global memory stats
-     */
-    DxvkMemoryStats getMemoryStats();
-    
     /**
      * \brief Queries memory stats
      * 

src/dxvk/dxvk_stats.h

@@ -14,9 +14,6 @@ namespace dxvk {
     CmdDrawCalls,             ///< Number of draw calls
     CmdDispatchCalls,         ///< Number of compute calls
     CmdRenderPassCount,       ///< Number of render passes
-    MemoryAllocationCount,    ///< Number of memory allocations
-    MemoryAllocated,          ///< Amount of memory allocated
-    MemoryUsed,               ///< Amount of memory used
     PipeCountGraphics,        ///< Number of graphics pipelines
     PipeCountCompute,         ///< Number of compute pipelines
     PipeCompilerBusy,         ///< Boolean indicating compiler activity