K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2018-04-26T08:58:27.372299Z
K 7
svn:log
V 436
Add network device event for priority code point, PCP, changes.

When the PCP is changed for either a VLAN network interface or when
prio tagging is enabled for a regular ethernet network interface,
broadcast the IFNET_EVENT_PCP event so applications like ibcore can
update its GID tables accordingly.

MFC after:	3 days
Reviewed by:	ae, kib
Differential Revision:	https://reviews.freebsd.org/D15040
Sponsored by:	Mellanox Technologies

END