[Eas-dev] EAS r1.4 release

ARM has released EAS r1.4. The main changes in this release are:

EAS refactoring improvements Fixes to sched-freq for big.LITTLE platforms Upstream PELT and load balance improvements Upstream schedutil changes Cumulative Runnable Average signal for OPP selection when using WALT Improved WALT integration with EAS

Linux-4.4 version is merged into AOSP common kernel 4.4: https://android.googlesource.com/kernel/common/+/android-4.4

Linux-4.9 version is merged into AOSP common kernel 4.9: https://android.googlesource.com/kernel/common/+/android-4.9

Release documentation is here: https://developer.arm.com/-/media/developer/developers/open-source/energy-aw...

Basic testing on ARM Juno & Hikey960 using LISA tests

-- ARM powersoftware team