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bb135e4012
Dynamically allocating xdpsq, used by egress side XDP_REDIRECT. mlx5 has multiple XDP sqs. Under struct mlx5e_channel: 1. rx_xdpsq: used for XDP_TX, an XDP prog handles the rx packet and transmits using the same queue as rx. 2. xdpsq: used by egress side XDP_REDIRECT. This is for another interface to redirect packet to the mlx5 interface, using ndo_xdp_xmit . 3. xsksq: used by XSK. XSK has its own dedicated channel, and it also has resources of 1 and 2. The patch changes only the 2. xdpsq. Signed-off-by: William Tu <witu@nvidia.com> Reviewed-by: Parav Pandit <parav@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Link: https://patch.msgid.link/20241031125856.530927-5-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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 reStructuredText 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.