ab3f97a961
The Felix VSC9959 switch supports frame preemption and has a MAC Merge layer. In addition to the structured stats that exist for the eMAC, export the counters associated with its pMAC (pause, RMON, MAC, PHY, control) plus the high-level MAC Merge layer stats. The unstructured ethtool counters, as well as the rtnl_link_stats64 were left to report only the eMAC counters. Because statistics processing is quite self-contained in ocelot_stats.c now, I've opted for introducing an ocelot->mm_supported bool, based on which the common switch lib does everything, rather than pushing the TSN-specific code in felix_vsc9959.c, as happens for other TSN stuff. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.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.