lakitu_defconfig: set CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
This saves ~5 seconds when booting on A3.
BUG=b/338651833
TEST=presubmit
RELEASE_NOTE=Improved boot time on A3 machines by ~5 seconds.
cos-patch: bug
Change-Id: Ibb3093d7cfd79ae45e287dbd1ce6511481379029
Signed-off-by: Robert Kolchmeyer <rkolchmeyer@google.com>
Reviewed-on: https://cos-review.googlesource.com/c/third_party/kernel/+/71793
Main-Branch-Verified: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Kevin Berry <kpberry@google.com>
Reviewed-by: Oleksandr Tymoshenko <ovt@google.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
diff --git a/arch/arm64/configs/lakitu_defconfig b/arch/arm64/configs/lakitu_defconfig
index 798a3f3..78c2d6a 100644
--- a/arch/arm64/configs/lakitu_defconfig
+++ b/arch/arm64/configs/lakitu_defconfig
@@ -836,6 +836,7 @@
# CONFIG_BFQ_CGROUP_DEBUG is not set
# end of IO Schedulers
+CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_ARCH_INLINE_SPIN_TRYLOCK=y
CONFIG_ARCH_INLINE_SPIN_TRYLOCK_BH=y
@@ -983,7 +984,7 @@
# CONFIG_CMA_SYSFS is not set
CONFIG_CMA_AREAS=7
CONFIG_GENERIC_EARLY_IOREMAP=y
-# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
+CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
diff --git a/arch/x86/configs/lakitu_defconfig b/arch/x86/configs/lakitu_defconfig
index 5a8ba3d..ad81e66 100644
--- a/arch/x86/configs/lakitu_defconfig
+++ b/arch/x86/configs/lakitu_defconfig
@@ -927,6 +927,7 @@
# end of IO Schedulers
CONFIG_PREEMPT_NOTIFIERS=y
+CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
@@ -1029,7 +1030,7 @@
CONFIG_CMA_AREAS=7
CONFIG_MEM_SOFT_DIRTY=y
CONFIG_GENERIC_EARLY_IOREMAP=y
-# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
+CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
