Hi All, DPDKv22.11 My build machine supports VPCLMULQDQ instruction, but the machine I run DPDK on doesn't support it, is there a way to force the build system not to use this instruction? Right now, I added this line at the beginning of config/x86/meson.build: machine_args += '-mno-vpclmulqdq' But, it would have been nice if there was a build config to do this. Best Regards, Oleksandr