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Commit 57df19ce by Jamie Madill
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Add timing stats for Renderer11::initializeDevice.

This gives us insight to what we can optimize away. BUG=angleproject:1014 Change-Id: I86208c5cbebe14905a05d0859b9e37368f4c25d4 Reviewed-on: https://chromium-review.googlesource.com/273862Reviewed-by: 's avatarGeoff Lang <geofflang@chromium.org> Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org> Tested-by: 's avatarJamie Madill <jmadill@chromium.org>
parent c3ab9f7f
Showing with 6 additions and 0 deletions
src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp
...@@ -529,6 +529,8 @@ egl::Error Renderer11::initialize() ...@@ -529,6 +529,8 @@ egl::Error Renderer11::initialize()
// to reset the scene status and ensure the default states are reset. // to reset the scene status and ensure the default states are reset.
void Renderer11::initializeDevice() void Renderer11::initializeDevice()
{ {
double startTimeSeconds = ANGLEPlatformCurrent()->currentTime();
TRACE_EVENT0("gpu.angle", "Renderer11::initializeDevice"); TRACE_EVENT0("gpu.angle", "Renderer11::initializeDevice");
mStateCache.initialize(mDevice); mStateCache.initialize(mDevice);
...@@ -600,6 +602,10 @@ void Renderer11::initializeDevice() ...@@ -600,6 +602,10 @@ void Renderer11::initializeDevice()
ANGLE_HISTOGRAM_ENUMERATION("GPU.ANGLE.D3D11FeatureLevel", ANGLE_HISTOGRAM_ENUMERATION("GPU.ANGLE.D3D11FeatureLevel",
angleFeatureLevel, angleFeatureLevel,
NUM_ANGLE_FEATURE_LEVELS); NUM_ANGLE_FEATURE_LEVELS);
double elapsedTimeSeconds = ANGLEPlatformCurrent()->currentTime() - startTimeSeconds;
int initializeDeviceMS = static_cast<int>(elapsedTimeSeconds * 1000);
ANGLE_HISTOGRAM_TIMES("GPU.ANGLE.Renderer11InitializeDeviceMS", initializeDeviceMS);
} }
egl::ConfigSet Renderer11::generateConfigs() const egl::ConfigSet Renderer11::generateConfigs() const
......
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