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eb81b249ba
- Add PCIe 32 GT/s speed decoding for sysfs "max_link_speed" and dmesg
notes about available bandwidth (Yicong Yang)
- Simplify and unify PCI bus/link speed reporting (Yicong Yang)
* pci/enumeration:
PCI: Add PCIE_LNKCAP2_SLS2SPEED() macro
PCI: Use pci_speed_string() for all PCI/PCI-X/PCIe strings
PCI: Add pci_speed_string()
PCI: Add 32 GT/s decoding in some macros
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.