2b68d659a7
Extend the action stats callback implementation to update stats for actions that are associated with hw counters. Note that the callback may be called from tc action utility or from tc flower. Both apis expect the driver to return the stats difference from the last update. As such, query the raw counter value and maintain the diff from the last api call in the tc layer, instead of the fs_core layer. Signed-off-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Roi Dayan <roid@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.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.