Linux kernel documentation tree maintained by Jonathan Corbet http://mirrors.hust.edu.cn/git/lwn.git/atom?h=v6.5 2022-06-07T23:06:22+00:00 2022-06-07T23:06:22+00:00 Ira Weiny ira.weiny@intel.com 2022-04-19T17:06:06+00:00 urn:sha1:f8c1d4ca55177326adad1fdc6bf602423a507542 The documentation for user space pkeys was a bit dated including things such as Amazon and distribution testing information which is irrelevant now. Update the documentation. This also streamlines adding the Supervisor pkey documentation later on. Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Link: https://lkml.kernel.org/r/20220419170649.1022246-2-ira.weiny@intel.com 2020-05-28T16:27:40+00:00 Babu Moger babu.moger@amd.com 2020-05-28T16:08:23+00:00 urn:sha1:38f3e775e9c242f5430a9c08c11be7577f63a41c AMD's next generation of EPYC processors support the MPK (Memory Protection Keys) feature. Update the dependency and documentation. Signed-off-by: Babu Moger <babu.moger@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Dave Hansen <dave.hansen@linux.intel.com> Link: https://lkml.kernel.org/r/159068199556.26992.17733929401377275140.stgit@naples-babu.amd.com 2019-06-08T19:42:12+00:00 Mauro Carvalho Chehab mchehab+samsung@kernel.org 2019-06-07T18:54:31+00:00 urn:sha1:1eecbcdca2bd8d96881cace19ad105dc0f0263f5 This document is used by multiple architectures: $ echo $(git grep -l pkey_mprotect arch|cut -d'/' -f 2|sort|uniq) alpha arm arm64 ia64 m68k microblaze mips parisc powerpc s390 sh sparc x86 xtensa So, let's move it to the core book and adjust the links to it accordingly. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>