commit f8713e188492d30c0b7f8fd09ebab66cf7bc7646
author Ady Abraham <adyabr@google.com> Fri Jun 07 18:20:51 2019 -0700
committer Ana Krulec <akrulec@google.com> Tue Sep 03 14:00:26 2019 -0700
tree 3c973e8827eb30578e3768cffbf97a498eee3054
parent 7e49aa4cebcdd56ae3ecb2f17ba56d04bf7dd121

SurfaceFlinger: Some fixes to DispSync

Pass negative offsets to DispSync to fix the scheduling
when SurfaceFlinger uses negative offsets.

Change-Id: I1f9544b064305c87f973120cc1bc59a0268b78e5
Bug: 132284303
Test: UI-Bench
(cherry picked from commit 45e4e3634e94171bca7e3df287bcbcb74df6ca4a)
Merged-In: I1f9544b064305c87f973120cc1bc59a0268b78e5

services/surfaceflinger/Scheduler/Scheduler.h

diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h
index 597f9a2..f06aada 100644
--- a/services/surfaceflinger/Scheduler/Scheduler.h
+++ b/services/surfaceflinger/Scheduler/Scheduler.h
@@ -96,8 +96,8 @@
     virtual ~Scheduler();
 
     /** Creates an EventThread connection. */
-    sp<ConnectionHandle> createConnection(const char* connectionName, int64_t phaseOffsetNs,
-                                          ResyncCallback,
+    sp<ConnectionHandle> createConnection(const char* connectionName, nsecs_t phaseOffsetNs,
+                                          nsecs_t offsetThresholdForNextVsync, ResyncCallback,
                                           impl::EventThread::InterceptVSyncsCallback);
 
     sp<IDisplayEventConnection> createDisplayEventConnection(
@@ -185,7 +185,8 @@
 
 protected:
     virtual std::unique_ptr<EventThread> makeEventThread(
-            const char* connectionName, DispSync* dispSync, int64_t phaseOffsetNs,
+            const char* connectionName, DispSync* dispSync, nsecs_t phaseOffsetNs,
+            nsecs_t offsetThresholdForNextVsync,
             impl::EventThread::InterceptVSyncsCallback interceptCallback);
 
 private: