commit bc6ddb1273fd306130450ccd4a9b4aea99ff937e
author Valerie Hau <vhau@google.com> Fri Mar 08 11:10:15 2019 -0800
committer Valerie Hau <vhau@google.com> Mon Mar 11 16:10:51 2019 -0700
tree 3b76ff0f7a8c6518944f30378b3881ba18ef5fb5
parent 7266cd5562a58ee94452846d6c4f08400627bd0e

Add postTime and desired present time to BufferStateLayer TimeStats

Bug: 125284875
Test: build, boot, manual
Change-Id: I44fed546031ee267ad15429c8e49faebdd82cefc

services/surfaceflinger/SurfaceFlinger.h

diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 96a21cc..e79c4ee 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -572,6 +572,7 @@
     void applyTransactionState(const Vector<ComposerState>& state,
                                const Vector<DisplayState>& displays, uint32_t flags,
                                const InputWindowCommands& inputWindowCommands,
+                               const int64_t desiredPresentTime, const int64_t postTime,
                                bool privileged) REQUIRES(mStateLock);
     bool flushTransactionQueues();
     uint32_t getTransactionFlags(uint32_t flags);
@@ -584,8 +585,8 @@
     bool containsAnyInvalidClientState(const Vector<ComposerState>& states);
     bool transactionIsReadyToBeApplied(int64_t desiredPresentTime,
                                        const Vector<ComposerState>& states);
-    uint32_t setClientStateLocked(const ComposerState& composerState, bool privileged)
-            REQUIRES(mStateLock);
+    uint32_t setClientStateLocked(const ComposerState& composerState, int64_t desiredPresentTime,
+                                  int64_t postTime, bool privileged) REQUIRES(mStateLock);
     uint32_t setDisplayStateLocked(const DisplayState& s) REQUIRES(mStateLock);
     uint32_t addInputWindowCommands(const InputWindowCommands& inputWindowCommands)
             REQUIRES(mStateLock);
@@ -1047,18 +1048,19 @@
     struct TransactionState {
         TransactionState(const Vector<ComposerState>& composerStates,
                          const Vector<DisplayState>& displayStates, uint32_t transactionFlags,
-                         int64_t desiredPresentTime,
-                         bool privileged)
+                         int64_t desiredPresentTime, int64_t postTime, bool privileged)
               : states(composerStates),
                 displays(displayStates),
                 flags(transactionFlags),
-                time(desiredPresentTime),
+                desiredPresentTime(desiredPresentTime),
+                postTime(postTime),
                 privileged(privileged) {}
 
         Vector<ComposerState> states;
         Vector<DisplayState> displays;
         uint32_t flags;
-        int64_t time;
+        const int64_t desiredPresentTime;
+        const int64_t postTime;
         bool privileged;
     };
     std::unordered_map<sp<IBinder>, std::queue<TransactionState>, IBinderHash> mTransactionQueues;