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b6f96e75ae
A fix for undetected data corruption on Power9 Nimbus <= DD2.1 in the emulation of VSX loads. The affected CPUs were not widely available. Two fixes for machine check handling in guests under PowerVM. A fix for our recent changes to SMP setup, when CONFIG_CPUMASK_OFFSTACK=y. Three fixes for races in the handling of some of our powernv sysfs attributes. One change to remove TM from the set of Power10 CPU features. A couple of other minor fixes. Thanks to: Aneesh Kumar K.V, Christophe Leroy, Ganesh Goudar, Jordan Niethe, Mahesh Salgaonkar, Michael Neuling, Oliver O'Halloran, Qian Cai, Srikar Dronamraju, Vasant Hegde. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAl+UASATHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgAbpD/4nN+0cM7M2iCPL1cqd3nmzziJ/tXsq 1ZxU+2B+cU+pUy4LHgtH1arJb85iVqFR3cC9j705uo6kO9vqsppTj2752srSEioM er1UxzRza/lNZaVGaywCD9oApayPkzg74IbenXDDduI+oWvQuvWZbSBskJfdARg2 7kBFhV7w8sUGa8e/JS1FITndPPO9tMurk+s0FgP4cjsGM/iTW8eUfGcOFsOlc+uZ tybZUCY/G4E77etE1KHVjw8IcwSh0P/ibQ6nLnIFpOtPCRs5tTqbuARYN8U55M9H 0ebt3sv5QTyNvZY0bm5p9ZsC1AKyciUO5SWPNEEwzOdyYVQjlofHj3UvcHKW2D1t ymbglsdQeXM5uuexa23ape1e3UuwW1JhsHTQLnCbI3C/snkMA3ZegVsS66GIMXn2 C0gef0RzQ7HrvwUEl3V/b6W87LL6NpGU6RRWyva7/0pLMZkMtKpGgWg/hVzPRTcC 6yoUVWNN5p7pZu6VDkoqdJuw7hQPyo7t5Kj71G+/SdH5engcFjnbBxDiEge/4a7+ RluvswpCn9SyyEvS2BL262LSPq8iYH4+at6n+uLbonZSY0P9Z5zSpPpkNJkyTnwz GXj1DBSEOBDZQ7pFeoCFOeYoo1Yk5EQpmA7YuxnZkzOdxFpIUgFU1wdRemzVZw2o PTw5VHoRgCmIsQ== =LMZv -----END PGP SIGNATURE----- Merge tag 'powerpc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - A fix for undetected data corruption on Power9 Nimbus <= DD2.1 in the emulation of VSX loads. The affected CPUs were not widely available. - Two fixes for machine check handling in guests under PowerVM. - A fix for our recent changes to SMP setup, when CONFIG_CPUMASK_OFFSTACK=y. - Three fixes for races in the handling of some of our powernv sysfs attributes. - One change to remove TM from the set of Power10 CPU features. - A couple of other minor fixes. Thanks to: Aneesh Kumar K.V, Christophe Leroy, Ganesh Goudar, Jordan Niethe, Mahesh Salgaonkar, Michael Neuling, Oliver O'Halloran, Qian Cai, Srikar Dronamraju, Vasant Hegde. * tag 'powerpc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/pseries: Avoid using addr_to_pfn in real mode powerpc/uaccess: Don't use "m<>" constraint with GCC 4.9 powerpc/eeh: Fix eeh_dev_check_failure() for PE#0 powerpc/64s: Remove TM from Power10 features selftests/powerpc: Make alignment handler test P9N DD2.1 vector CI load workaround powerpc: Fix undetected data corruption with P9N DD2.1 VSX CI load emulation powerpc/powernv/dump: Handle multiple writes to ack attribute powerpc/powernv/dump: Fix race while processing OPAL dump powerpc/smp: Use GFP_ATOMIC while allocating tmp mask powerpc/smp: Remove unnecessary variable powerpc/mce: Avoid nmi_enter/exit in real mode on pseries hash powerpc/opal_elog: Handle multiple writes to ack attribute
Linux kernel
============
There are several guides for kernel developers and users. These guides can
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In order to build the documentation, use ``make htmldocs`` or
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There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
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the problems which may result by upgrading your kernel.