Set correct flags for image-to-usm and usm-to-image copies

Author: AlexeySachkov

sycl/source/handler.cpp

@@ -1769,7 +1769,7 @@ void handler::ext_oneapi_copy(
   MDstPtr = Dest;
 
   detail::fill_copy_args(get_impl(), SrcImgDesc, DestImgDesc,
-                         UR_EXP_IMAGE_COPY_FLAG_DEVICE_TO_DEVICE, 0,
+                         UR_EXP_IMAGE_COPY_FLAG_DEVICE_TO_HOST, 0,
                          DestRowPitch);
 
   setType(detail::CGType::CopyImage);
@@ -1790,7 +1790,7 @@ void handler::ext_oneapi_copy(
   MDstPtr = Dest;
 
   detail::fill_copy_args(get_impl(), SrcImgDesc, DestImgDesc,
-                         UR_EXP_IMAGE_COPY_FLAG_DEVICE_TO_DEVICE, 0,
+                         UR_EXP_IMAGE_COPY_FLAG_DEVICE_TO_HOST, 0,
                          DestRowPitch, SrcOffset, {0, 0, 0}, DestOffset,
                          {0, 0, 0}, CopyExtent);
 
@@ -1810,7 +1810,7 @@ void handler::ext_oneapi_copy(
   MDstPtr = reinterpret_cast<void *>(Dest.raw_handle);
 
   detail::fill_copy_args(get_impl(), SrcImgDesc, DestImgDesc,
-                         UR_EXP_IMAGE_COPY_FLAG_DEVICE_TO_DEVICE, SrcRowPitch,
+                         UR_EXP_IMAGE_COPY_FLAG_HOST_TO_DEVICE, SrcRowPitch,
                          0);
 
   setType(detail::CGType::CopyImage);
@@ -1831,7 +1831,7 @@ void handler::ext_oneapi_copy(
   MDstPtr = reinterpret_cast<void *>(Dest.raw_handle);
 
   detail::fill_copy_args(get_impl(), SrcImgDesc, DestImgDesc,
-                         UR_EXP_IMAGE_COPY_FLAG_DEVICE_TO_DEVICE, SrcRowPitch,
+                         UR_EXP_IMAGE_COPY_FLAG_HOST_TO_DEVICE, SrcRowPitch,
                          0, SrcOffset, {0, 0, 0}, DestOffset, {0, 0, 0},
                          CopyExtent);