PLATFORM_SDK ubuntu@ubuntu:~/mer/android/droid$ hybris/mer-kernel-check/mer_verify_kernel_config kernel/motorola/msm8996/arch/arm64/configs/griffin_sf_defconfig
WARNING: CONFIG_AUDIT is invalid
Value is: y
Allowed values : n, !
Comment says: This will disable SELinux! That's ok, because hybris adaptations must not have SELinux, but if your device needs its support in kernel, set AUDIT=y and SELINUX_BOOTPARAM=y. Then disable them via kernel cmdline: audit=0 selinux=0. You can also leave audit enabled, if you don't plan to use systemd's containers: http://cgit.freedesktop.org/systemd/systemd/commit/README?id=77b6e19458f37cfde127ec6aa9494c0ac45ad890

WARNING: CONFIG_ANDROID_LOW_MEMORY_KILLER is invalid
It is unset
Allowed values : y, !
Comment says: Helping memory handling at least with Android runtime (tested on Jolla C)

WARNING: CONFIG_CGROUP_MEM_RES_CTLR is invalid
It is unset
Allowed values : y, !
Comment says: systemd (optional): http://0pointer.de/blog/projects/cgroups-vs-cgroups.html, ignore if kernel version >= 3.10

WARNING: CONFIG_RTC_DRV_CMOS is invalid
It is unset
Allowed values : y, !
Comment says: optional, but highly recommended

WARNING: CONFIG_NETPRIO_CGROUP is invalid
It is unset
Allowed values : y, !
Comment says: systemd (optional): http://0pointer.de/blog/projects/cgroups-vs-cgroups.html

WARNING: CONFIG_CGROUP_MEM_RES_CTLR_SWAP is invalid
It is unset
Allowed values : y, !
Comment says: systemd (optional): http://0pointer.de/blog/projects/cgroups-vs-cgroups.html, ignore if kernel version >= 3.10

WARNING: CONFIG_CGROUP_MEM_RES_CTLR_KMEM is invalid
It is unset
Allowed values : y, !
Comment says: systemd (optional): http://0pointer.de/blog/projects/cgroups-vs-cgroups.html, ignore if kernel version >= 3.10

WARNING: CONFIG_LBDAF is invalid
It is unset
Allowed values : y, !
Comment says: ext4 filesystem requires this in order to support filesysetms with huge_file feature, which is enabled by default by mke2fs.ext4