K 10
svn:author
V 8
arybchik
K 8
svn:date
V 27
2018-11-30T07:05:49.602392Z
K 7
svn:log
V 327
sfxge(4): add routine to check for hardware presence

Add efx_nic_hw_unavailable() routine to check for hardware presence
before continuing with NIC operations.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18260

END