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14442181d2
When multiple interface on different channels are in use. It is
necessary to advertise the AP that the device is no more awake before to
switch to the other channel.
Until now, PS-Poll was the preferred mechanism for that. However. The
new firmwares (>= 3.7) now nicely support FastPS.
FastPS improves bandwidth and compatibility with AP.
This patch drop the complex and rarely used mechanism introduced in the
commit dd5eba1bb5 ("staging: wfx: fix support for AP that do not
support PS-Poll") and use FastPS as soon as it is possible.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200701150707.222985-14-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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 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.