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25c9a15fb7
Aperture size for i9x5 variants is determined from PCI base address. if (pci_resource_start(pdev, 2) & 0x08000000) *aperture_size = MB(128); ... This condition is incorrect as 128 MiB address can have the address set as 0x?8000000 or 0x?0000000. Also the code can be simplified to just use pci_resource_len(). The true settings of the aperture size is in the MSAC register, which could be used instead. However the value is used only as an info message, so it doesn't matter. Signed-off-by: Petr Cvek <petrcvekcz@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de>
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.