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Currently, mlxsw_afk_picker() chooses which blocks will be used for a given list of elements, and fills the blocks during the searching - when a key block is found with most hits, it adds it and removes the elements from the count of hits. This should be changed as we want to be able to choose which blocks will be placed in blocks 0 to 5. To separate between choosing blocks and filling blocks, several pre-changes are required. During the search, the structure 'mlxsw_afk_picker' is used per block, it contains how many elements from the required list appear in the block. When a block is chosen and filled, this bitmap of elements is cleaned. To be able to fill the blocks at the end, add a bitmap called 'chosen_element' as part of picker. When a block is chosen, copy the 'element' bitmap to it. Use the new bitmap as part of mlxsw_afk_picker_key_info_add(). So later, when filling the block will be done at the end of the searching, we will use the copied bitmap that contains the elements that should be used in the block. Signed-off-by: Amit Cohen <amcohen@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.