Merge tag 'android-6.0.0_r26' into HEAD
Android 6.0.0 release 26
* tag 'android-6.0.0_r26': (47 commits)
drm_hwcomposer: support virtual displays
drm_hwcomposer: fill hwc_display_contents retireFenceFd
drm_hwcomposer: Bump the acquire fence timeout to 83ms
drm_hwcomposer: Process modesets via compositor
drm_hwcomposer: fix crash in hwc_set()
drm_hwcomposer: Set timeouts for fence waits
drm_hwcomposer: use GL_TEXTURE_EXTERNAL_OES target for src textures
drm_hwcomposer: implement the safe handling of layers
drm_hwcomposer: Make gl worker log tag consistent with rest of hwc
drm_hwcomposer: Plumb frame number through display composition
drm_hwcomposer: correctly handle rotation + cropping
drm_hwcomposer: use HWC_FRAMEBUFFER_TARGET if all HWC_OVERLAY layers are skipped
drm_hwcomposer: Allow NULL crtcs in display composition
drm_hwcomposer: Allow layer transforms
drm_hwcomposer: cache the framebuffers given to the GLWorker
drm_hwcomposer: add properties to disable overlays or to use HWC_FRAMEBUFFER
drm_hwcomposer: enhance stability using various wrapper classes
drm_hwcomposer: style fixes
drm_hwcomposer: duplicate buffer_handles before hwc_set returns
drm_hwcomposer: fix buffer leak when using the GL compositor inside DrmDisplayCompositor
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Change-Id: I8f8131183c74df898812d2f3ae6c6a482d7d7f9e