6f6d787371
Add a generic function for raising MSI irqs that can be used by all DWC based controllers. Note that certain controllers, like DRA7xx, have a special convenience register for raising MSI irqs that doesn't require you to explicitly map the MSI address. Therefore, it is likely that certain drivers will not use this generic function, even if they can. Tested-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com> Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Joao Pinto <jpinto@synopsys.com> |
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README
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.