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This commit uses new functionality of mlx5e_safe_switch_channels introduced by the previous commit to reduce the amount of repeating similar code all over the driver. It's very common in mlx5e to call mlx5e_safe_switch_channels when the channels are open, but assign parameters and run hardware commands manually when the channels are closed. After the previous commit it's no longer needed to do such manual things every time, so this commit removes unneeded code and relies on the new functionality of mlx5e_safe_switch_channels. Some of the places are refactored and simplified, where more complex flows are used to change configuration on the fly, without recreating the channels (the logic is rewritten in a more robust way, with a reset required by default and a list of exceptions). Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.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.