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b6583d5e9e
Allow efx_tc_encap_match entries to include a udp_sport and a udp_sport_mask. As with enc_ip_tos, use pseudos to enforce that all encap matches within a given <src_ip,dst_ip,udp_dport> tuple have the same udp_sport_mask. Note that since we use a single layer of pseudos for both fields, two matches that differ in (say) udp_sport value aren't permitted to have different ip_tos_mask, even though this would technically be safe. Current userland TC does not support setting enc_src_port; this patch was tested with an iproute2 patched to support it. 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.