src: gpu: jit: temporarily disable f32 bwdw on XeHP+

oneapi-src · Sep 15, 2021 · 721bc3c · 721bc3c
1 parent fa69ed9
commit 721bc3c
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/gpu/jit/conv/config.hpp b/src/gpu/jit/conv/config.hpp
@@ -628,6 +628,12 @@ class conv_config_t : public conv_problem_t {
  orig_bia_md.data_type = data_type::f32;
  }
 
+ // XXX: disable f32 bwd_w due to hang
+ if (hw == ngen::HW::XeHP || hw == ngen::HW::XeHPG)
+ if (src_data_type == data_type::f32
+ && dst_data_type == data_type::f32)
+ return status::unimplemented;
+
  return status::success;
  }