commit 32cf06051f5169e408a77b5a7e824481a37e5aef
author ramindani <ramindani@google.com> Wed Mar 02 02:30:29 2022 +0000
committer ramindani <ramindani@google.com> Thu Mar 10 21:27:02 2022 +0000
tree 07322472c1011e033a312535bd94a8ae2dcb97d2
parent 3488512006eca9b0d89637a6fd96bc814a755017

[SF] Kernel idle timer configuration

This change configures the kernel idle timer using the composer3 HAL APIs.

BUG: 198808492
Test: atest libsurfaceflinger_unittest
Change-Id: I7de140c3094cb84c8efe782c19c98e126cb4c60b

services/surfaceflinger/DisplayHardware/HidlComposerHal.h

diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
index c2b60cb..a1ea4f2 100644
--- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
@@ -208,6 +208,7 @@
                              std::vector<uint32_t>* outLayerRequestMasks) override;
 
     Error getDozeSupport(Display display, bool* outSupport) override;
+    Error hasDisplayIdleTimerCapability(Display display, bool* outSupport) override;
     Error getHdrCapabilities(Display display, std::vector<Hdr>* outTypes, float* outMaxLuminance,
                              float* outMaxAverageLuminance, float* outMinLuminance) override;
 
@@ -331,6 +332,7 @@
             Display display,
             std::optional<aidl::android::hardware::graphics::common::DisplayDecorationSupport>*
                     support) override;
+    Error setIdleTimerEnabled(Display displayId, std::chrono::milliseconds timeout) override;
 
 private:
     class CommandWriter : public CommandWriterBase {