Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
Import HighPoint DC Series Data Center HBA (DC7280 and R750) driver.This driver works for FreeBSD/i386 and FreeBSD/amd64 platforms.Many thanks to HighPoint for providing this driver.MFC after: 1 day