K 10
svn:author
V 3
erj
K 8
svn:date
V 27
2019-10-15T21:56:19.717722Z
K 7
svn:log
V 482
ixgbe: Disable EEE for backplane X550EM_X

From Zach:
Intel documentation indicates that backplane X550EM_X KR devices do not
support Energy Efficient Ethernet. Prior to this patch, X552 devices
(device ID 0x15AB) will crash the system when transitioning EEE state
via sysctl.

Signed-off-by: Zach Vargas <zvargas@xes-inc.com>

PR:		240320
Submitted by:	Zach Vargas <zvargas@xes-inc.com>
Reviewed by:	erj@
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D21673

END