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Disable directX tracing

November 11, 2015, 4:45 pm
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Hi,

I'm investigating why an application is running much slower when started from the monitor. Disabling tracing get my perf back, so it's related to tracing in some form. I have very few itt events, but I have a bunch of directx happening, and I'm wondering if that is somehow related. I remember there was a way to disable directX function tracing in older versions of GPA, but that option seems to be now gone. Is there any other way to turn it off, or can this be brought back in the future?

Thanks,
-Vincent

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Looking to profile Windows service

November 12, 2015, 8:22 am
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hi, 

I would like to use the Platform analyzer for windows service profiling and debugging, can this be done? any pitfalls I should expect? (session0 issues?)

 

thanks,

Eldar

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Intel GPA - No downloads

November 17, 2015, 6:17 pm
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Was trying to download Intel Graphics Performance Analyzers Standalone and ran into some issues.

  • I went here: https://software.intel.com/en-us/gpa, clicked Intel GPA in the dropdown box and then clicked Free Download.
  • I filled out the form, submitted it and got the e-mail.
  • Clicked the link in the e-mail to download Intel GPA and it took me to a registration page with my serial number in the URL, but nothing happened.  At this point in time I was logged out and didn't have an account.
  • Figuring maybe I needed an account, I created one and now it shows Intel GPA attached to my account, however it says "No downloads".

 

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HD Graphics Display Profile

November 20, 2015, 6:14 am
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I have created new profiles for a Fujitsu T725 notebook tablet. I need to replicate these settings to 300+ other Fujitsu T725's. I have reviewed the registry key HKEY_CURRENT_USER\Software\Intel\Display\igfxcui\profiles and here HKEY_CURRENT_USER\Software\Intel\Display\igfxcui\profiles\Display indicated by the support page and did not find any settings that would indicate a new profile or were there any difference for that key on another table that has only default profiles.

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Not able to debugging a windows store app in Analyze application

November 24, 2015, 9:50 am
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Hi,

I have a WSA which I want debug with Intel GPA toolset.
I tried sample desktop applications and just work fine.
The issue comes with my WSA, when I run application from "Analyze application > Windows Store Application tab" I get nothing, I mean the application just run as usual with no debug information. I already bind my app code with "ittnotify" library and wrote a few lines mirroring sample app code.

What I'm doing bad? It left something to do? I guess but I don't know what is. Please tell me if you need more information than I provide in order to help me.

Thanks in advance.

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Why MFX encode/decode usage stay at 0%?

December 1, 2015, 10:17 pm
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GPA shows the MFX  encode/decode usage stay at 0% while running intel media SDK encode/decode sample on skylake platform.

Pls see the attachment for detailed information.

AttachmentSize
Downloadimage/pngmfx.png267.25 KB
Downloadimage/pnggpa version.png117.69 KB
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GPA 2015 R3: Graphic Monitor crash on start up at windows-10-64bit

December 4, 2015, 1:15 am
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Me and one of my colleagues installed GPA 2015 R3, and both crash on start up. The exception details is as follows. Looks like some UI error, support for windows 10?

See the end of this message for details on invoking 
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.Runtime.InteropServices.SEHException (0x80004005): External component has thrown an exception.
   at GPAMonitorGUI.OpenDlg.InitDDInfo()
   at GPAMonitorGUI.OpenDlg.OpenDlg_Load(Object sender, EventArgs e)
   at System.Windows.Forms.Form.OnLoad(EventArgs e)
   at System.Windows.Forms.Form.OnCreateControl()
   at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
   at System.Windows.Forms.Control.CreateControl()
   at System.Windows.Forms.Control.WmShowWindow(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Form.WmShowWindow(Message& m)
   at GPAMonitorGUI.OpenDlg.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.127.1 built by: NETFXREL3STAGE
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/mscorlib.dll
----------------------------------------
gpamonitor
    Assembly Version: 1.0.0.0
    Win32 Version: 15, 3, 4, 9652
    CodeBase: file:///C:/Intel/INDE/GPA/2015%20R3/gpamonitor.exe
----------------------------------------
gpautils1
    Assembly Version: 3.0.0.0
    Win32 Version: 15, 3, 4, 9652
    CodeBase: file:///C:/Intel/INDE/GPA/2015%20R3/gpautils1.DLL
----------------------------------------
System.Windows.Forms
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.79.0 built by: NETFXREL2
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.79.0 built by: NETFXREL2
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.93.0 built by: NETFXREL2STAGE
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
gpautils2
    Assembly Version: 1.0.5799.16485
    Win32 Version: 15, 3, 4, 9652
    CodeBase: file:///C:/Intel/INDE/GPA/2015%20R3/gpautils2.DLL
----------------------------------------
gpaCommonControls
    Assembly Version: 1.0.0.0
    Win32 Version: 15, 3, 4, 9652
    CodeBase: file:///C:/Intel/INDE/GPA/2015%20R3/gpaCommonControls.DLL
----------------------------------------
System.Configuration
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.79.0 built by: NETFXREL2
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Core
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.79.0 built by: NETFXREL2
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Xml
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.79.0 built by: NETFXREL2
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
Microsoft.GeneratedCode
    Assembly Version: 1.0.0.0
    Win32 Version: 4.6.79.0 built by: NETFXREL2
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

 

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Can we use Intel® Graphics Performance Analyzers for vulkan application?

December 17, 2015, 3:24 am
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Hi,

I am trying to analyze and compare CPU and GPU load in vulkan and opengl application. Though I am able to connect System Analyzer to opengl application and getting data, in case of Vulkan application I am getting following error:

Connection to graphics monitor failed. Make sure graphics application is running on target machine.

Is it because the tool cannot detect a vulkan application?

Thanks

Priyanka

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Application stops working when running Intel GPA - Hangs on SwapChain

December 23, 2015, 11:39 am
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Hello! I'm new to the world of shader creation and debugging, but man is it exciting!

I'm writing a volume ray casting application using SharpDX, and DirectX 11. My Video card is a GeForce 9200 and it's maximum feature level is 10_0, so I've made sure to set that feature level in my application code.

I'm writing my application in Visual Studio 2013 Community, and I've downloaded Intel GPA to help with debuggin my shaders.

When I try to launch the application manually from the Application Analyzer, most of the time it just immediately exits, but sometimes it will start, and then Windows will say the application has stopped working.

If I set the analyzer to begin debugging automatically, and I launch the application from within Visual Studio, the application launches, the main window opens, and nothing happens.  When I pause execution and look at the call stack, I see that the application is just sitting on the SwapChain call.

Any ideas on how I can fix this? Any help anyone can provide would be greatly appreciated.

Thanks!

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Announcement: Intel GPA 2015 R4 Released!

December 28, 2015, 1:01 pm
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Hi All,

 

The Intel® Graphics Performance Analyzers team is proud to announce Intel® GPA 2015 R4!

You can download Intel® GPA 2015 R4 from the GPA homepage.

Watch the release video here!

What’s new?

  • Added support for 32-bit and 64-bit applications on Android M (6.0, Marshmallow).
  • Intel Graphics Performance Analyzers are now in a single package for Windows users.
  • Added support for OS X 10.11 El Capitan.
  • Implemented texture storage parameters modification experiment - you can now change dimensions and sample count parameters for input textures without recompiling your app.
  • Can now export textures in KTX/DDS/PNG file formats. 
  • And much more….

View the full release notes for more details.

Thank you all for your continual support!

Best,

Seth

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GPA connection fail

January 6, 2016, 5:58 am
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Hello. I've installed GPA and I'm trying to use it with up-to-date Samsung Galaxy S3 and Samsung Galaxy Tab E 9.6 devices. Google, Intel USB drivers are installed. Windows 10 Pro is used.
On the first GPA installation System Analyzer successfully connected to both devices and displayed lists of installed applications. Next, I've installed necessary application on devices, but it was not possible to connect GPA anymore. It said "Cannot run application. This platform is not debuggable...". I've tried to reboot target devices, reboot windows, restart adb, reinstall GPA application on target devices, but nothing helped. What should I do?

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Intel GPA for CentOS ?

January 9, 2016, 1:57 pm
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Hello,

Is there Intel GPA for CentOS (Intel's OS recommendation with media sdk server)  ?

Regards,

Ran

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Intel® GPA 2015 R4 Ubuntu 14.04 Connection Failed Bug

January 14, 2016, 3:16 am
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Hi

I have installed the latest Intel® GPA 2015 R4 on my Ubuntu 14.04. I have also installed the Latest graphics drivers for Intel. I am  using 4th Generation processor (i5-4570). When I run the run_app -s command in the terminal, the system analyzer dialog box opens up and when I type my PCs IP address or just localhost, I encounter the following error

Connection to Graphics Monitor has failed. Make sure graphics monitor is running on the target machine ( I have attached the screenshot as well)

Please help me fix this issue.

Thanks

Gayathri

 

AttachmentSize
Downloadimage/pnggpa.png39.35 KB
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GDC 2016

January 18, 2016, 12:44 am
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Hi,

I noticed that Intel will have a booth at GDC 2016 this coming March.

I was wondering if anyone from the Intel GPA team will be there, and if it would be possible to have a chat with them about the Graphics Frame Analyzer and perhaps learn some tips and tricks, and show how I've been using it for development of our games.

 

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Get YOUR game analyzed at GDC 2016!

January 19, 2016, 3:47 pm
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The Intel® Graphics Performance Analyzers team is offering hands on performance tuning for your game at GDC.  Participants will have the opportunity to have their game analyzed by our performance optimization experts and Intel® GPA.   Each session is a one on one 90 minute session to ask questions about performance, learn Intel® GPA and understand performance opportunities within YOUR game!

What you need to do:

  • Send an email to seth.schneider@intel.com to schedule a time slot during the conference. Slots are first come first serve, so register soon for the slot that fits your schedule best.  
  • Bring your application (.apk, .exe, etc.) to GDC ready to be analyzed.  You can bring your development laptop or use on of our provided analysis systems.

At the conference:

  • Meet with us to get your game ready to be analyzed by our experts.  Together we will get the analysis system ready with your game and Intel® GPA.  (All meetings will be held in a pipe and drape room for privacy)
  • Once the system is ready, our experts will analyze your game with you one on one for 90 minutes.
  • Once the 90 minutes are up, you will have a better understanding of your game’s performance and how to use Intel® GPA!

Feel free to post any questions about logistics or any of the items above.

Best,

Seth

 

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Intel GPA 2015: functionality

January 31, 2016, 8:42 am
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Hello!
I'n using Intel GPA Graphics Monitor for capturing frames.

Please add function for taking frames from a running 3D-application.

Intel GPA works great! Thanks.

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GPA Render Target display

February 8, 2016, 1:53 am
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Hello,

I updated my GPA version from 2014 R2 (gpa_14.2_221091) to 2015 R4 (gpa_15.4_release_276272_x64_standalone) but It doesn't work properly.

The RenderTarget previews on the left seem to be okay but most of them are staying black when I select them in the Rendertarget window.

My application uses DirectX 10. I have an intel HD 530 with driver 10.18.15.4281.

 

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Intel GPU metrics API for Windows

February 13, 2016, 9:50 am
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Hello.

I would like to ask if there is any API available for Windows to leverage GPU metrics like GPU load and MFX decode/encode usage in another application.

There are a lot of developers asking for this API, in order to use Intel's GPU metrics in their apps, like Windows gadgets GPU monitoring tools and other applications, outside GPA or other Intel's tools.

Thanks!

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How do I get Intel GPA to show render target result?

March 14, 2016, 12:59 pm
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I'm beginning to use Intel's GPA to debug my Direct3D11 application. I am able to capture a single frame successfully and open the trace file with the frame analyzer for DirectX. I would like to be able to see the render target output so that I can select pixels and view their trace...How do I accomplish this?

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Announcement: Intel GPA 2016 R1 Released!

March 17, 2016, 8:35 am
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Hi All,

The Intel® Graphics Performance Analyzers team is proud to announce Intel® GPA 2016 R1!

You can download Intel® GPA 2016 R1 from the GPA homepage.

Watch the full release video here!

What’s new?

 

  • Full DirectX 12 Support Alpha - System Analyzer, Platform Analyzer, and Frame Analyzer!
  • Changed the name of Graphics Frame Analyzer
  • Added Resource History for OpenGL/ OpenGL ES targets in Graphics Frame Analyzer
  • And much more….

View the full release notes for more details.

Thank you all for your continual support!

Best,

Seth

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