3 Commits

Author	SHA1	Message	Date
Borislav Petkov	7f1b8e0d63	x86/mce: Remove the tolerance level control ... 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	2022-02-23 11:09:25 +01:00
Mauro Carvalho Chehab	bf0cf32191	ABI: sysfs-mce: add 3 missing files ... Changeset 62fdac5913 ("x86, mce: Add boot options for corrected errors") added three more MCE files that are also exposed currently via sysfs. Document them. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/f9c13aff3f5a2cae0d4495eccd17f431f3a4c55a.1632994837.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-10-05 16:24:49 +02:00
Mauro Carvalho Chehab	edfc8730ba	ABI: sysfs-mce: add a new ABI file ... Reduce the gap of missing ABIs for Intel servers with MCE by adding a new ABI file. The contents of this file comes from: Documentation/x86/x86_64/machinecheck.rst Reviewed-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/801a26985e32589eb78ba4b728d3e19fdea18f04.1632994837.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-10-05 16:24:15 +02:00