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1d0e28a9be
The driver is currently using ICE_LINK_SPEED_* defines that mirror what ethtool.h defines, with one exception ICE_LINK_SPEED_UNKNOWN. This issue is fixed by the following changes: 1. replace ICE_LINK_SPEED_UNKNOWN with 0 because SPEED_UNKNOWN in ethtool.h is "-1" and that doesn't match the driver's expected behavior 2. transform ICE_LINK_SPEED_*MBPS to SPEED_* using static tables and fls()-1 to convert from BIT() to an index in a table. Suggested-by: Alexander Lobakin <alexandr.lobakin@intel.com> Signed-off-by: Brett Creeley <brett.creeley@intel.com> Co-developed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Gurucharan G <gurucharanx.g@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.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.