bb44a8dbea
Our sysreg reset check has become a bit silly, as it only checks whether a reset callback actually exists for a given sysreg entry, and apply the method if available. Doing the check at each vcpu reset is pretty dumb, as the tables never change. It is thus perfectly possible to do the same checks at boot time. This also allows us to introduce a sparse sys_regs[] array, something that will be required with ARMv8.4-NV. Signed-off-by: Marc Zyngier <maz@kernel.org>
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.