commit 4a41914be6e6d7766f350caf069c45cad08cf5e6
author Tobin Ehlis <tobine@google.com> Tue Feb 05 08:50:30 2019 -0700
committer Commit Bot <commit-bot@chromium.org> Tue Feb 05 19:33:12 2019 +0000
tree 07aafe3a0aded1a1a91d3d5ccf550cb44e00b8c2
parent e1a763d152a59e266cb2b34014d7505ef96bf789

Vulkan: Add trace markers

Add systrace markers for various RendererVk::finish paths in order to
quickly identify cause of finishes. Also added marker to commandPool
destroy which is currently a known hotspot on some devices.

Bug: angleproject:2528
Change-Id: I5a2fc741679a58445d71a2edd6204cf9e869d236
Reviewed-on: https://chromium-review.googlesource.com/c/1454277
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

src/libANGLE/renderer/vulkan/FramebufferVk.cpp

diff --git a/src/libANGLE/renderer/vulkan/FramebufferVk.cpp b/src/libANGLE/renderer/vulkan/FramebufferVk.cpp
index 01deec6..f349e9c 100644
--- a/src/libANGLE/renderer/vulkan/FramebufferVk.cpp
+++ b/src/libANGLE/renderer/vulkan/FramebufferVk.cpp
@@ -24,6 +24,7 @@
 #include "libANGLE/renderer/vulkan/RendererVk.h"
 #include "libANGLE/renderer/vulkan/SurfaceVk.h"
 #include "libANGLE/renderer/vulkan/vk_format_utils.h"
+#include "third_party/trace_event/trace_event.h"
 
 namespace rx
 {
@@ -1096,6 +1097,7 @@
                                             RenderTargetVk *renderTarget,
                                             void *pixels)
 {
+    TRACE_EVENT0("gpu.angle", "FramebufferVk::readPixelsImpl");
     RendererVk *renderer = contextVk->getRenderer();
 
     ANGLE_TRY(renderTarget->ensureImageInitialized(contextVk));