On Tue, Apr 13, 2021 at 12:13:30PM -0400, Chris von Recklinghausen wrote: > Suspend fails on a system in fips mode because md5 is used for the e820 Suspend to disk (hibernation), or any suspend? > struct restore_data_record { > unsigned long jump_address; > unsigned long jump_address_phys; > unsigned long cr3; > unsigned long magic; > - u8 e820_digest[MD5_DIGEST_SIZE]; > + unsigned long e820_digest; > }; This field should probably be renamed to 'e820_crc' or 'e820_checksum', since "digest" normally means a cryptographic digest. - Eric