567af267fa
Currently if the user sets an odd value for [tx|rx]-usecs we align the value because the hardware only understands ITR values in multiples of 2. This seems misleading because we are essentially telling the user that the ITR value is odd, when in fact we have changed it internally. Fix this by reporting that setting odd ITR values is not allowed. Also, while making changes to ice_set_rc_coalesce() I noticed a bit of code/error duplication. Make the necessary changes to remove the duplication. Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@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.