Ben Hutchings wrote:

Add lro support to command in similar manner to TSO, GSO, etc.
The file ethtool-copy.h is updated to be sanitised version of
ethtool.h from 2.6.25-rc4 (ie make headers_install)

Based on patch by Stephen Hemminger
<http://article.gmane.org/gmane.linux.network/88124>.

My changes:
- Changed error return codes for setting LRO to be unique.
- Report failure to get device flags, consistent with other offload settings.
- Fixed code spacing.

Tested with the sfc driver.

Signed-off-by: Ben Hutchings <redacted>

applied