commit 83360dbd23d61c599249426cb771709c63328f0f
author Joel Stanley <joel@jms.id.au> Wed Apr 11 15:11:59 2018 +0930
committer Joel Stanley <joel@jms.id.au> Thu Apr 12 15:57:04 2018 +0930
tree ae72a5483602b090804b13e5103a5b3c3d390413
parent 3f0e29c5e93cb94a3b19250b3ebca63ffbeb23e7

kernel: Move to Linux 4.16.1-openpower2

Move to the 4.16 series. Changes to patches:

 - "tg3: APE heartbeat changes" patch was merged upstream and can be
 dropped

 - "powerpc/mm/radix: Fix checkstops caused by invalid tlbiel" was found
 when testing with 4.16.1-openpower1 and has been posted upstream

A few new options are turned off by default as they are not useful to
petitboot. In the future we may enable DEFERRED_STRUCT_PAGE_INIT, but it
defaults to off for now.

We bump the buildroot repository in order to support the new kernel
version.

Signed-off-by: Joel Stanley <joel@jms.id.au>

openpower/configs/zz_defconfig

diff --git a/openpower/configs/zz_defconfig b/openpower/configs/zz_defconfig
index 1ccb704..b35ce4c 100644
--- a/openpower/configs/zz_defconfig
+++ b/openpower/configs/zz_defconfig
@@ -13,7 +13,7 @@
 BR2_ROOTFS_POST_BUILD_SCRIPT="../openpower/scripts/fixup-target-var ../openpower/scripts/firmware-whitelist"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.15.14"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.16.1"
 BR2_LINUX_KERNEL_PATCH="$(BR2_EXTERNAL_OP_BUILD_PATH)/linux"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_OP_BUILD_PATH)/configs/linux/skiroot_p9_defconfig"