mirror of https://gitee.com/openkylin/linux.git
1f319cb053
The Synopsys PCIe Root Complex supports up to MSI 256 IRQs distributed over 8 controller registers, therefore the maximum number of MSI IRQs can be changed to 256. The number of controllers can be calculated based on the number of vectors used by the specific SoC driver. Update the dwc host bridge driver maximum number of supported MSI IRQs. Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Tested-by: Niklas Cassel <niklas.cassel@axis.com> Tested-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Marc Zyngier <marc.zyngier@arm.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.