ethtool 5.8 released

ethtool version 5.8 has been released.

Home page: https://www.kernel.org/pub/software/network/ethtool/
Download link:
https://www.kernel.org/pub/software/network/ethtool/ethtool-5.8.tar.xz

Release notes:

	* Feature: more ethtool netlink message format descriptions
	* Feature: omit test-features if netlink is enabled
	* Feature: netlink handler for gfeatures (-k)
	* Feature: netlink handler for sfeatures (-K)
	* Feature: netlink handler for gprivflags (--show-priv-flags)
	* Feature: netlink handler for sprivflags (--set-priv-flags)
	* Feature: netlink handler for gring (-g)
	* Feature: netlink handler for sring (-G)
	* Feature: netlink handler for gchannels (-l)
	* Feature: netlink handler for schannels (-L)
	* Feature: netlink handler for gcoalesce (-c)
	* Feature: netlink handler for scoalesce (-C)
	* Feature: netlink handler for gpause (-a)
	* Feature: netlink handler for spause (-A)
	* Feature: netlink handler for geee (--show-eee)
	* Feature: netlink handler for seee (--set-eee)
	* Feature: netlink handler for tsinfo (-T)
	* Feature: master/slave configuration support
	* Feature: LINKSTATE SQI support
	* Feature: cable test support
	* Feature: cable test TDR support
	* Feature: JSON output for cable test commands
	* Feature: igc driver support
	* Feature: support for get/set ethtool_tunable
	* Feature: dsa: mv88e6xxx: add pretty dump for 88E6352 SERDES
	* Fix: fix build warnings
	* Fix: fix nest type grouping in parser
	* Fix: fix msgbuff_append() helper
	* Fix: fix unwanted switch fall through in family_info_cb()
	* Fix: fix netlink error message suppression
	* Fix: fix netlink bitmasks when sent as NOMASK
	* Fix: use "Not reported" when no FEC modes are provided
	* Fix: ioctl: do not pass transceiver value back to kernel
	* Fix: ethtool.spec: Add bash completion script

Michal