mirror of
https://github.com/torvalds/linux.git
synced 2026-01-25 15:03:52 +08:00
ae323e0358
Start reprogramming PMU events at nested boundaries now that everything is in place to handle the EL2 event filter. Only repaint events where the filter differs between EL1 and EL2 as a slight optimization. PMU now 'works' for nested VMs, albeit slow. Reviewed-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20241025182559.3364829-1-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
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 reStructuredText 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.