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83a187a4eb
Currently the only actions supported are COUNT and DELIVER, which can only happen in the right order; but when more actions are added, it will be necessary to check that they are only used in the same order in which the hardware performs them (since the hardware API takes an action *set* in which the order is implicit). For instance, a VLAN pop must not follow a VLAN push. Most practical use-cases should be unaffected by these restrictions. Add a function efx_tc_flower_action_order_ok() that checks whether it is appropriate to add a specified action to the existing action-set. Signed-off-by: Edward Cree <ecree.xilinx@gmail.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.