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091400a5d4
The re-application of self loopback prevention attributes in TIRs is necessary in old firmwares (where tis_tir_td_order cap is cleared) after recreation of SQs. However, this is not needed in new firmware with tis_tir_td_order=1. As a preparation patch, enhance the function structures to differentiate between an explicit loopback prevention configuration apply, and the re-apply operation required by old firmware. Loopback selftests should now call mlx5e_modify_tirs_lb() directly, as their use case is not related to the firmware limitation. Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/1761831159-1013140-2-git-send-email-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.