mirror of
https://github.com/torvalds/linux.git
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A mirror of the official Linux kernel repository just in case
80d6b46667
TCR_EL1.HD is permitted to be cached in a TLB, so invalidate the local TLB after setting the bit when detected support for the feature. Although this isn't strictly necessary, since we can happily operate with the bit effectively clear, the current code uses an ISB in a half-hearted attempt to make the change effective, so let's just fix that up. Link: https://lore.kernel.org/r/20201001110405.18617-1-will@kernel.org Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Will Deacon <will@kernel.org> |
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| drivers | ||
| fs | ||
| include | ||
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| kernel | ||
| lib | ||
| LICENSES | ||
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| net | ||
| samples | ||
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| tools | ||
| usr | ||
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| .clang-format | ||
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| COPYING | ||
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| README | ||
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.