Chenhu Wang

> You added test for GN decomposition pass validation and func test for GN tokenization in CPU Plugin. Great! However, seems like it's not enough to have the full test...

@a-sidorova Thanks for your comments, have resolved. Could you please take a look again?

@IvanNovoselov , could you please take a look? Thank you!

> Thanks for introducing this really useful debug capability for snippets! Let me provide some suggestions which could make this mechanism even better. > > As an active [OV_CPU_DUMP_IR](https://github.com/openvinotoolkit/openvino/blob/master/src/plugins/intel_cpu/docs/debug_capabilities/graph_serialization.md) debug...

@v-Golubev , you comments are applied, could you please take a look again. Thank you!

> Can I also ask you to experimentally confirm that debug serialization always work as expected? For example, we could run `./ov_cpu_func_tests --gtest_filter=*smoke*Snippets*` with `passes` option set to `all`, and...

@IvanNovoselov, your comments applied, could you please take a look again. Thank you!

@dmitry-gorokhov , could you please review?