[TEST] Review rasters on Maxwell values

src/video_core/vulkan_common/vulkan_device.cpp

@@ -1245,7 +1245,7 @@ void Device::RemoveUnsuitableExtensions() {
         extensions.line_rasterization && features.line_rasterization.rectangularLines;
     const bool supports_conservative_raster_mode =
         features.extended_dynamic_state3.extendedDynamicState3ConservativeRasterizationMode &&
-        extensions.conservative_rasterization;
+        ENABLE_CONSERVATIVE_RASTER && extensions.conservative_rasterization;
     const bool supports_line_stipple_enable =
         features.extended_dynamic_state3.extendedDynamicState3LineStippleEnable &&
         extensions.line_rasterization && features.line_rasterization.stippledRectangularLines;

src/video_core/vulkan_common/vulkan_device.h

@@ -776,9 +776,11 @@ FN_MAX_LIMIT_LIST
         return extensions.shader_demote_to_helper_invocation;
     }
 
+    static constexpr bool ENABLE_CONSERVATIVE_RASTER = false;
+
     /// Returns true if the device supports VK_EXT_conservative_rasterization.
     bool IsExtConservativeRasterizationSupported() const {
-        return extensions.conservative_rasterization;
+        return ENABLE_CONSERVATIVE_RASTER && extensions.conservative_rasterization;
     }
 
     /// Returns true if the device supports VK_EXT_provoking_vertex.