Fixed few minor issues with MAP_FLAG_DO_NOT_SYNCHRONIZE in D3D12 and Vulkan

2 files changed, 2 insertions, 2 deletions

diff --git a/Graphics/GraphicsEngineVulkan/src/BufferVkImpl.cpp b/Graphics/GraphicsEngineVulkan/src/BufferVkImpl.cpp
index c81361d8..4a55a902 100644
--- a/Graphics/GraphicsEngineVulkan/src/BufferVkImpl.cpp
+++ b/Graphics/GraphicsEngineVulkan/src/BufferVkImpl.cpp
@@ -417,7 +417,7 @@ void BufferVkImpl::Unmap( IDeviceContext* pContext, MAP_TYPE MapType, Uint32 Map
         }
         else if (m_Desc.Usage == USAGE_DYNAMIC)
         {
-            VERIFY(MapFlags & MAP_FLAG_DISCARD, "Vk buffer must be mapped for writing with MAP_FLAG_DISCARD flag");
+            VERIFY( MapFlags & (MAP_FLAG_DISCARD | MAP_FLAG_DO_NOT_SYNCHRONIZE), "Vk buffer must be mapped for writing with MAP_FLAG_DISCARD or MAP_FLAG_DO_NOT_SYNCHRONIZE flag");
             if(m_VulkanBuffer != VK_NULL_HANDLE)
             {
                 auto &DynAlloc = m_DynamicAllocations[CtxId];
diff --git a/Graphics/GraphicsEngineVulkan/src/DeviceContextVkImpl.cpp b/Graphics/GraphicsEngineVulkan/src/DeviceContextVkImpl.cpp
index bb7acaf7..beadb78d 100644
--- a/Graphics/GraphicsEngineVulkan/src/DeviceContextVkImpl.cpp
+++ b/Graphics/GraphicsEngineVulkan/src/DeviceContextVkImpl.cpp
@@ -403,7 +403,7 @@ namespace Diligent
             if (!pBuffVk->CheckAccessFlags(VK_ACCESS_INDEX_READ_BIT))
                 BufferMemoryBarrier(*pBuffVk, VK_ACCESS_INDEX_READ_BIT);
 
-            VERIFY(DrawAttribs.IndexType == VT_UINT16 || DrawAttribs.IndexType == VT_UINT32, "Unsupported index format. Only R16_UINT and R32_UINT are allowed.");
+            DEV_CHECK_ERR(DrawAttribs.IndexType == VT_UINT16 || DrawAttribs.IndexType == VT_UINT32, "Unsupported index format. Only R16_UINT and R32_UINT are allowed.");
             VkIndexType vkIndexType = DrawAttribs.IndexType == VT_UINT16 ? VK_INDEX_TYPE_UINT16 : VK_INDEX_TYPE_UINT32;
             m_CommandBuffer.BindIndexBuffer(pBuffVk->GetVkBuffer(), m_IndexDataStartOffset + pBuffVk->GetDynamicOffset(m_ContextId), vkIndexType);
         }