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d16ed4105f
The ARMv8.5 DC CVADP instruction may be trapped to EL1 via SCTLR_EL1.UCI therefore let's provide a handler for it. Just like the CVAP instruction we use a 'sys' instruction instead of the 'dc' alias to avoid build issues with older toolchains. Signed-off-by: Andrew Murray <andrew.murray@arm.com> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Dave Martin <Dave.Martin@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
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.