[util] Remove traces of the allowMapFlagNoWait option

dxvk.conf

@@ -63,15 +63,6 @@
 # dxgi.syncInterval = -1
 
 
-# Handle D3D11_MAP_FLAG_DO_NOT_WAIT correctly when D3D11DeviceContext::Map()
-# is called. Enabling this can potentially improve performance, but breaks
-# games which do not expect Map() to return an error despite using the flag.
-# 
-# Supported values: True, False
-
-# d3d11.allowMapFlagNoWait = False
-
-
 # Performs range check on dynamically indexed constant buffers in shaders.
 # This may be needed to work around a certain type of game bug, but may
 # also introduce incorrect behaviour.

src/util/config/config.cpp

@@ -124,13 +124,6 @@ namespace dxvk {
     { R"(\\vr\.exe$)", {{
       { "d3d11.dcSingleUseMode",            "False" },
     }} },
-    /* Overwatch                                  *
-     * Broken for at least one user for unknown   *
-     * reasons, seems to work for others. Just    *
-     * disable DO_NOT_WAIT to be on the safe side */
-     { R"(\\Overwatch\.exe$)", {{
-      { "d3d11.allowMapFlagNoWait",         "False" },
-     }} },
     /* Hitman 2 - requires AGS library            */
     { R"(\\HITMAN2\.exe$)", {{
       { "dxgi.customVendorId",              "10de" },