surfaceflinger: update property of kernel idle timer am: c8cdfef8 am:...

surfaceflinger: update property of kernel idle timer am: c8cdfef8 am: fab6c766 am: 1867abf5 am: 8cfdafc2

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/11403701

Change-Id: I6ab56b105f22f3a189273385ff4b191f52ceb9a4