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OCELOT_VCAP_IS2_TAG_8021Q_TXVLAN overlaps with OCELOT_VCAP_IS2_MRP_REDIRECT. To avoid this, make OCELOT_VCAP_IS2_MRP_REDIRECT take the cookie region from N to 2 * N - 1 (where N is ocelot->num_phys_ports). To avoid any risk that the singleton (not per port) VCAP IS2 filters overlap with per-port VCAP IS2 filters, we must ensure that the number of singleton filters is smaller than the number of physical ports. This is true right now, but may change in the future as switches with less ports get supported, or more singleton filters get added. So to be future-proof, let's move the singleton filters at the end of the range, where they won't overlap with anything to their right. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> 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.