commit b877579db39b7428fe2d3e6dee7e4a61cabda59e
author Pablo Gamito <pablogamito@google.com> Fri Jun 10 15:02:42 2022 +0000
committer Pablo Gamito <pablogamito@google.com> Fri Jun 10 15:54:47 2022 +0000
tree c71b5f0088d9f68a2291dea6f8c0fd6595729177
parent cd9c96eb39a52688570a73104fd6317e904ea214

Dump vSync id in layers trace

Used to figure out which transactions where applied in a given layers trace entry to synchronize a transition (through the start/finish transactions) with the layers trace for FaaS.

Bug: 230462538

Test: Check vSyncId is dumped in layers trace
Change-Id: Ib59311f3ae29196316a064ced98445857e45c5b9

services/surfaceflinger/Tracing/LayerTracing.h

diff --git a/services/surfaceflinger/Tracing/LayerTracing.h b/services/surfaceflinger/Tracing/LayerTracing.h
index 88a19ec..e73dac6 100644
--- a/services/surfaceflinger/Tracing/LayerTracing.h
+++ b/services/surfaceflinger/Tracing/LayerTracing.h
@@ -47,7 +47,7 @@
     bool isEnabled() const;
     status_t writeToFile();
     LayersTraceFileProto createTraceFileProto() const;
-    void notify(bool visibleRegionDirty, int64_t time);
+    void notify(bool visibleRegionDirty, int64_t time, int64_t vsyncId);
 
     enum : uint32_t {
         TRACE_INPUT = 1 << 1,