benchdnn: large alignment is no longer needed

oneapi-src · Aug 16, 2019 · 5414333 · 5414333
1 parent 698d9cc
commit 5414333
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/benchdnn/mkldnn_memory.hpp b/tests/benchdnn/mkldnn_memory.hpp
@@ -247,7 +247,7 @@ struct dnn_mem_t {
         if (is_cpu_native_) {
             // Allocate memory for native backend directly
             is_data_owner_ = true;
-            const size_t alignment = 1024 * 1024 * 16;
+            const size_t alignment = 64;
             size_t sz = mkldnn_memory_desc_get_size(&md_);
             data_ = zmalloc(sz, alignment);
             DNN_SAFE(data_ == NULL ? mkldnn_out_of_memory : mkldnn_success,