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Use the scheduling elements to implement ingress rate limiter on an eswitch ports ingress traffic. Since the ingress of eswitch port is the egress of VF port, we control eswitch ingress by controlling VF egress. Configuration is done using the ports' representor net devices. Please note that burst size configuration is not supported by devices ConnectX-5 and earlier generations. Configuration examples: tc: tc filter add dev enp59s0f0_0 root protocol ip matchall action police rate 1mbit burst 20k ovs: ovs-vsctl set interface eth0 ingress_policing_rate=1000 Signed-off-by: Eli Cohen <eli@mellanox.com> Reviewed-by: Paul Blakey <paulb@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
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.