op-build update 3-12-2018

Changes Included for package hostboot, branch master:
309422a - Dan Crowell - 2018-03-09 - Fix EID range for HBRT logs
08379ab - Zane Shelley - 2018-03-09 - PRD: extra FFDC for NPU0FIR
f10101d - Zane Shelley - 2018-03-09 - PRD: DMD address translation bug.
83933be - Caleb Palmer - 2018-03-09 - MDIA: Cut mdia patterns from 9 to 4
diff --git a/openpower/package/hostboot/hostboot.mk b/openpower/package/hostboot/hostboot.mk
index 3234f59..435314a 100644
--- a/openpower/package/hostboot/hostboot.mk
+++ b/openpower/package/hostboot/hostboot.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 HOSTBOOT_VERSION_BRANCH_MASTER_P8 ?= d3025f5d7ddd0723946bb54fcb471d2bf1fd2da4
-HOSTBOOT_VERSION_BRANCH_MASTER ?= f5d2c874d072028e6e809a6310eaa6072c5603be
+HOSTBOOT_VERSION_BRANCH_MASTER ?= 309422a68f39d09263b48bf341e8ef1bf8c2f8e8
 
 HOSTBOOT_VERSION ?= $(if $(BR2_OPENPOWER_POWER9),$(HOSTBOOT_VERSION_BRANCH_MASTER),$(HOSTBOOT_VERSION_BRANCH_MASTER_P8))
 HOSTBOOT_SITE ?= $(call github,open-power,hostboot,$(HOSTBOOT_VERSION))