GitLab

* add rotating_buff for gemm_multi_d

* format

* Update flush_cache.hpp

* Update gtest.cmake

---------
Co-authored-by: Jing Zhang <jizhan@fb.com>
Co-authored-by: Haocong WANG <haocwang@amd.com>

* Optimize grouped conv bwd weight for small M and N

* Fixes

* enable logging using environment variable

* update ck.hpp header

* fix typo

* fix clang format

* Update include/ck/utility/env.hpp
Co-authored-by: Bartłomiej Kocot <barkocot@amd.com>

---------
Co-authored-by: Bartłomiej Kocot <barkocot@amd.com>

* add flush cache to device op

* add flush cache parameter to ckProfiler

* change calculate size a and b method

* chang evaluation time method foro AVERAGE to MEDIAN

* format code

* adjust some code

* fix core dumped

* remove loop call flush icache in kernel

* remove loop(outer) call flush icache

---------
Co-authored-by: letaoqin <letaoqin@amd.com>