1 files changed, 5 insertions, 0 deletions
diff --git a/src/gpu/vk/GrVkCaps.cpp b/src/gpu/vk/GrVkCaps.cpp
index 88d820a62c..457b0c128b 100644
--- a/src/gpu/vk/GrVkCaps.cpp
+++ b/src/gpu/vk/GrVkCaps.cpp
@@ -23,6 +23,7 @@ GrVkCaps::GrVkCaps(const GrContextOptions& contextOptions, const GrVkInterface*
     fMustSubmitCommandsBeforeCopyOp = false;
     fMustSleepOnTearDown  = false;
     fNewCBOnPipelineChange = false;
+    fCanUseWholeSizeOnFlushMappedMemory = true;
 
     /**************************************************************************
     * GrDrawTargetCaps fields
@@ -183,6 +184,10 @@ void GrVkCaps::initGrCaps(const VkPhysicalDeviceProperties& properties,
         fNewCBOnPipelineChange = true;
     }
 
+    if (kIntel_VkVendor == properties.vendorID) {
+        fCanUseWholeSizeOnFlushMappedMemory = false;
+    }
+
 #if defined(SK_CPU_X86)
     if (kImagination_VkVendor == properties.vendorID) {
         fSRGBSupport = false;