On Fri, 30 Aug 2019 13:20:40 +0300, Ioana Radulescu wrote:

Recent firmware versions offer access to more DPNI statistics
counters. Add the relevant ones to ethtool interface stats.

Also we can now make use of a new counter for in flight egress frames
to avoid sleeping an arbitrary amount of time in the ndo_stop routine.

A little messy there in the comment of patch 2, and IMHO if you're
expecting particular errors to be ignored it's better to write:

	if (err == -EOPNOTSUPP)
		/* still fine*/;
	else if (err)
		/* real err */

than assume any error is for unsupported and add a extra comment
explaining that things may be not supported.

Series LGTM tho.