e442cfc768
Jose Abreu says: ==================== net: Add support for Synopsys DesignWare XPCS This adds support for Synopsys DesignWare XPCS in net subsystem and integrates it into stmmac. At 1/8, we start by removing the limitation of stmmac selftests that needed a PHY to pass all the tests. Then at 2/8 we use some helpers in stmmac so that some code can be simplified. At 3/8, we fallback to dev_fwnode() so that PCI based setups wich may not have CONFIG_OF can still use FW node. At 4/8, we adapt stmmac to the new PHYLINK changes as suggested by Russell King. We proceed by doing changes in PHYLINK in order to support XPCS: At 5/8 we add some missing speeds that USXGMII supports and at 6/8 we check if Autoneg is supported after initial parameters are validated. Support for XPCS is finally introduced at 7/8, along with the usage of it in stmmac driver at 8/8. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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.