tree c0507255c59a10f544de6e6ba355fb7de975a411
parent 5885800d1977adf414fea5df93077543a22b754b
author Dan Stoza <stoza@google.com> 1470158851 -0700
committer Dan Stoza <stoza@google.com> 1470858250 -0700

SF: Add property to disable HWC virtual displays

Adds the property debug.sf.disable_hwc_vds, which will disable the use
of Hardware Composer virtual displays inside SurfaceFlinger (falling
back to SurfaceFlinger management and client composition of such
displays).

Also adds a Binder debug interface for controlling this behavior.

Bug: 30510632
Change-Id: I2c1a199213a24195b144bfa0c0f1679f2dfd0668