Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/Documentation/ABI/removed/sysfs-mce?h=master 2022-02-23T10:09:25Z 2022-02-23T10:09:25Z Borislav Petkov bp@suse.de 2021-12-20T20:43:28Z urn:sha1:7f1b8e0d6360178e3527d4f14e6921c254a86035 This is pretty much unused and not really useful. What is more, all relevant MCA hardware has recoverable machine checks support so there's no real need to tweak MCA tolerance levels in order to *maybe* extend machine lifetime. So rip it out. Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/YcDq8PxvKtTENl/e@zn.tnic