Merge pull request #246 from aalugore/master-next

OCC Firmware Update for Garrison
diff --git a/buildroot b/buildroot
index 80a2f83..19f7e28 160000
--- a/buildroot
+++ b/buildroot
@@ -1 +1 @@
-Subproject commit 80a2f83e60f3fd21a38e2bc9aac149f2c3a9ffdd
+Subproject commit 19f7e285a6c50a490b842e7cfac91bb98659bf41
diff --git a/openpower/configs/linux/skiroot_defconfig b/openpower/configs/linux/skiroot_defconfig
index 648de48..8aafe5a 100644
--- a/openpower/configs/linux/skiroot_defconfig
+++ b/openpower/configs/linux/skiroot_defconfig
@@ -1,5 +1,7 @@
 CONFIG_PPC64=y
 CONFIG_ALTIVEC=y
+CONFIG_PPC_POWERNV_RTAS=n
+CONFIG_PPC_PSERIES=n
 CONFIG_VSX=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2048
@@ -7,8 +9,8 @@
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_AUDIT=y
-CONFIG_AUDITSYSCALL=y
+CONFIG_AUDIT=n
+CONFIG_AUDITSYSCALL=n
 CONFIG_IRQ_DOMAIN_DEBUG=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
@@ -62,6 +64,7 @@
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_IOSCHED_DEADLINE=n
 CONFIG_ATA_OVER_ETH=y
 CONFIG_VIRTIO_BLK=y
 CONFIG_EEPROM_AT24=y
@@ -78,7 +81,6 @@
 CONFIG_SCSI_BNX2_ISCSI=y
 CONFIG_BE2ISCSI=y
 CONFIG_SCSI_MPT2SAS=y
-CONFIG_SCSI_IBMVSCSI=y
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
 CONFIG_SCSI_IPR=y
@@ -120,7 +122,6 @@
 CONFIG_CHELSIO_T1=y
 CONFIG_BE2NET=y
 CONFIG_S2IO=y
-CONFIG_IBMVETH=y
 CONFIG_E100=y
 CONFIG_E1000=y
 CONFIG_E1000E=y
@@ -176,14 +177,8 @@
 CONFIG_VIRT_DRIVERS=y
 CONFIG_VIRTIO_PCI=y
 # CONFIG_IOMMU_SUPPORT is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XIP=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
+CONFIG_EXT2_FS=n
+CONFIG_EXT3_FS=n
 CONFIG_EXT4_FS=y
 CONFIG_EXT4_FS_POSIX_ACL=y
 CONFIG_EXT4_FS_SECURITY=y
@@ -209,7 +204,18 @@
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
-# CONFIG_XZ_DEC_POWERPC is not set
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_DECOMPRESS_LZO=n
+CONFIG_DECOMPRESS_LZ4=n
+CONFIG_DECOMPRESS_GZIP=n
+CONFIG_DECOMPRESS_BZIP2=n
+CONFIG_DECOMPRESS_LZMA=n
+CONFIG_RD_GZIP=n
+CONFIG_RD_BZIP2=n
+CONFIG_RD_LZMA=n
+CONFIG_RD_XZ=y
+CONFIG_RD_LZO=n
+CONFIG_RD_LZ4=n
 CONFIG_PRINTK_TIME=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_FS=y
@@ -222,3 +228,5 @@
 CONFIG_XMON_DEFAULT=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
+CONFIG_CRYPTO_DES=n
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y