18c2ecf20Sopenharmony_ciThis ABI is renamed and moved to a new location /sys/kernel/fadump/release_mem.¬ 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciWhat: /sys/kernel/fadump_release_mem 48c2ecf20Sopenharmony_ciDate: Feb 2012 58c2ecf20Sopenharmony_ciContact: linuxppc-dev@lists.ozlabs.org 68c2ecf20Sopenharmony_ciDescription: write only 78c2ecf20Sopenharmony_ci This is a special sysfs file and only available when 88c2ecf20Sopenharmony_ci the system is booted to capture the vmcore using FADump. 98c2ecf20Sopenharmony_ci It is used to release the memory reserved by FADump to 108c2ecf20Sopenharmony_ci save the crash dump. 11