youling257 <youling257@xxxxxxxxx> wrote: > > I don't know my ramoops.mem_address, please help me. > > what is ramoops.mem_address? It is a Linux kernel parameter, see documentation below: https://www.kernel.org/doc/Documentation/admin-guide/ramoops.rst It requires memory which can hold data between reboots, so i'm not sure how it will suit your case. Thanks, Lukas