mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-07 10:24:01 -04:00
5e5168461c
GICv4.1 defines a new VPE table that is potentially shared between both the ITSs and the redistributors, following complicated affinity rules. To make things more confusing, the programming of this table at the redistributor level is reusing the GICv4.0 GICR_VPROPBASER register for something completely different. The code flow is somewhat complexified by the need to respect the affinities required by the HW, meaning that tables can either be inherited from a previously discovered ITS or redistributor. Signed-off-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Zenghui Yu <yuzenghui@huawei.com> Link: https://lore.kernel.org/r/20191224111055.11836-6-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.