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Alexey Kardashevskiy
eebab7e3eb
PCI/DOE: Support discovery version 2
PCIe r6.1, sec 6.30.1.1 defines a "DOE Discovery Version" field in the DOE Discovery Request Data Object Contents (3rd DW) as: 15:8 DOE Discovery Version – must be 02h if the Capability Version in the Data Object Exchange Extended Capability is 02h or greater. Add support for the version on devices with the DOE v2 capability. Link: https://lore.kernel.org/r/20240307022006.3657433-1-aik@amd.com Signed-off-by: Alexey Kardashevskiy <aik@amd.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
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 reStructuredText 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.
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