mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-12-28 07:54:36 -05:00
4747ab89b4
Version 1 of the Device Feature Header (DFH) definition adds functionality to the Device Feature List (DFL) bus. A DFHv1 header may have one or more parameter blocks that further describes the HW to SW. Add support to the DFL bus to parse the MSI-X parameter. The location of a feature's register set is explicitly described in DFHv1 and can be relative to the base of the DFHv1 or an absolute address. Parse the location and pass the information to DFL driver. Signed-off-by: Matthew Gerlach <matthew.gerlach@linux.intel.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20230115151447.1353428-4-matthew.gerlach@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.