e5a489abcf
The headline is a fix for FP/VMX register corruption when using transactional memory, and a new selftest to go with it. Then there's the virt_addr_valid() fix, currently HARDENDED_USERCOPY is tripping on that causing some machines to crash. A few other fairly minor fixes for long tail things, and a couple of fixes for code we just merged. Thanks to: Breno Leitao, Gautham R. Shenoy, Michael Neuling, Naveen N. Rao. Nicholas Piggin, Paul Mackerras. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJZHrn+AAoJEFHr6jzI4aWAgAIQAKv7pthWNkQV+prW9rJqgADN 11V/2Ldjy6oZ0871GDn1bElzkaKMTNLlTYsm2+RAHS1p53+SVlLHig5FdoxqBptj X6N5kUONgYA+jBBXriT/UC91tAJNR+xHmB8QEoFUtUpUBaZ66NVGYeGwlgnP1/Qm rRmViKuLgXPzvJ2Is6R/SbDypyU5W6Rb7n3fAd1pPQN7DlJoF6WDgALblvz2akwg mQaW8PtIbUQGrXqQqQJ2R3o8D+n9M4xh58NEmHjTYiEHBKBOz8G2RCOrnb1PtSyh kDLBZqAaQF7OW089wwzB2fq6kC+z8iENk3iWFk+X64lH0KOnZxZPY2NGcFqEUjLs 3BoO07fksw9waysDFRRDIcj7ECYNET+Zt3kOZoZcWXdIJc+8aNo7CHXSC1DRC/ar GU0zRoH9dvBFfWyvjJnuOspbgHi/R+ODDgxFwqTMmCKUSGpBMkQAxSJqPh6qnyH6 HoLEVjFrsT7qfvSi6OWuENfKMb8j3kPuBVeZammCWu2V8DIL+l+WPusOwmOXkCo7 i/2i3lNuo8k5uuUqRUNMJk8t1+kUIKt7HJHwFGROv1H7173C2HxLTohxl0ZhSlf8 Xe2epWAI4eL0/SPvB8Pi8FwAzb2+FP+DiC6a+cI8YoIz2+UjwiZBUQgEeQR6ETXc aI5uk3lnSFd62839Cezs =KtM/ -----END PGP SIGNATURE----- Merge tag 'powerpc-4.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: "The headliner is a fix for FP/VMX register corruption when using transactional memory, and a new selftest to go with it. Then there's the virt_addr_valid() fix, currently HARDENDED_USERCOPY is tripping on that causing some machines to crash. A few other fairly minor fixes for long tail things, and a couple of fixes for code we just merged. Thanks to: Breno Leitao, Gautham Shenoy, Michael Neuling, Naveen Rao. Nicholas Piggin, Paul Mackerras" * tag 'powerpc-4.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/mm: Fix virt_addr_valid() etc. on 64-bit hash powerpc/mm: Fix crash in page table dump with huge pages powerpc/kprobes: Fix handling of instruction emulation on probe re-entry powerpc/powernv: Set NAPSTATELOST after recovering paca on P9 DD1 selftests/powerpc: Test TM and VMX register state powerpc/tm: Fix FP and VMX register corruption powerpc/modules: If mprofile-kernel is enabled add it to vermagic
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.