GBE/runtime: fixup broken 1d array image support.

As sample LD message doesn't support array index, we have
to create a 2D array surface with the same buffer object.
Thus one 1D array image will have two surfaces binded to it
one is the index and the second is 128 + index.

And then at kernel side, we will access the corresponding
2D array surface when the LD message is required otherwise
will access the origin 1D array surface.

Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
Reviewed-by: He Junyan <junyan.he@inbox.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/cl_device_id.h b/src/cl_device_id.h
index a5449a7f..769bfd20 100644
--- a/src/cl_device_id.h
+++ b/src/cl_device_id.h
@@ -51,6 +51,7 @@ struct _cl_device_id {
   cl_uint  max_read_image_args;
   cl_uint  max_write_image_args;
   size_t   image2d_max_width;
+  size_t   image_max_array_size;
   size_t   image2d_max_height;
   size_t   image3d_max_width;
   size_t   image3d_max_height;