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efebca0ba9
Pull x86 microcode loader updates from Borislav Petkov: - Fix mixed steppings support on AMD which got broken somewhere along the way - Improve revision reporting - Properly check CPUID capabilities after late microcode upgrade to avoid false positives - A garden variety of other small fixes * tag 'x86_microcode_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/microcode/core: Return an error only when necessary x86/microcode/AMD: Fix mixed steppings support x86/microcode/AMD: Add a @cpu parameter to the reloading functions x86/microcode/amd: Remove load_microcode_amd()'s bsp parameter x86/microcode: Allow only "1" as a late reload trigger value x86/microcode/intel: Print old and new revision during early boot x86/microcode/intel: Pass the microcode revision to print_ucode_info() directly x86/microcode: Adjust late loading result reporting message x86/microcode: Check CPU capabilities after late microcode update correctly x86/microcode: Add a parameter to microcode_check() to store CPU capabilities x86/microcode: Use the DEVICE_ATTR_RO() macro x86/microcode/AMD: Handle multiple glued containers properly x86/microcode/AMD: Rename a couple of functions
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
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
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.