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2fccd11518
The PCIe Root Port controller expects ECAM size to be set through software. As such, update the value of the NWL_ECAM_VALUE_DEFAULT macro to 16 to allow the controller to address the 256 MB ECAM region and, as such, enable support for detecting up to 256 buses. [kwilczynski: commit log] Link: https://patchwork.kernel.org/project/linux-pci/patch/20231016051102.1180432-5-thippeswamy.havalige@amd.com/ Signed-off-by: Thippeswamy Havalige <thippeswamy.havalige@amd.com> Signed-off-by: Krzysztof Wilczyński <kwilczynski@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.