Hi! On 13/11/2020 03:30, Jiaxun Yang wrote: >> 2) The check_kernel_sections_mem() method can be removed. But it >> should be done carefully. We at least need to try to find all the >> platforms, which rely on its functionality. > It have been more than 10 years since introducing this this check, but > I believe there must be a reason at the time. It doesn't look like 10 years to me :) commit a94e4f24ec836c8984f839594bad7454184975b1 Author: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx> Date: Mon Aug 19 22:23:13 2019 +0800 MIPS: init: Drop boot_mem_map at least not so long in public, that's why we only noticed recently, that is breaks Octeon platform. -- Best regards, Alexander Sverdlin.