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cdns_pcie_ep_set_bar() does some round-up of the BAR size, which means that a 64-bit BAR can be set-up, even when the flag PCI_BASE_ADDRESS_MEM_TYPE_64 isn't set. If a 64-bit BAR was set-up, set the flag PCI_BASE_ADDRESS_MEM_TYPE_64, so that the calling function can know what BAR width that was actually set-up. I'm not sure why cdns_pcie_ep_set_bar() doesn't obey the flag PCI_BASE_ADDRESS_MEM_TYPE_64, but I leave this for the MAINTAINER to fix, since there might be a reason why this flag is ignored. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Alan Douglas <adouglas@cadence.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.