Graphics
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Posts to this forum immediately deleted as spam

GregConnected
New Contributor I
884 Views

This is a cry for help and another test. Every post I've made to this forum in the last couple of days has been classified as spam and immediately hidden, then deleted.

My request for moderation support had not been acknowledged at this time.

 

EDIT: I can see this message did make it to the forum.

Any moderators present, please investigate my account and previous posts to help figure why I'm being mis-detected. Thank you.

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8 Replies
Mike_Intel
Moderator
793 Views

Hello GregConnected,


Thank you for posting in Intel community Forum.


I will have this issue checked and post the response on this thread once it is available.

Have a fantastic day, and thank you very much for your patience and understanding!


If you have questions, please let us know. Thank you.


Best regards,

Michael L.

Intel Customer Support Technician


Mike_Intel
Moderator
769 Views

Hello GregConnected,


I hope this message finds you well.


We are currently investigating the reasons behind the concealment, removal, and flagging of your posts as spam. To assist us in this process, may we kindly ask you to share the content of your original post? This will greatly aid us in understanding the context and content of the information you provided.


If you have questions, please let us know. Thank you.


Best regards,

Michael L.

Intel Customer Support Technician


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GregConnected
New Contributor I
764 Views

Thanks Michael,

This is my original post...

------------------------------------------

Title: Possible driver bug - Vulkan - Intel Graphics
Tags: vulkan,intel graphics,geometry shader,driver

Our application shows visual corruption - flashing triangles, when run on one specific Intel GPU.

System:

GPU: Intel Graphics - Intel Core Ultra 9 185H
Driver: v31.0.101.5594 date: 6/28/2024
OS: Windows 11 Pro (23H2, build 22631.3737)

The application does not exhibit the issue on other Intel, nVidia or AMD GPUs.
The application is also build for Linux and Mac, DirectX11, OpenGL 4 as well as Vulkan.
The Vulkan debug layer reports no errors or synchronization issues.

I may have isolated the issue:
Geometry shaders that return without emitting any primitives, instead emit random junk with this GPU and driver.
I have not got a minimal test app, but can capture a frame in RenderDoc where a single draw call, where geometry is culled in GS and otherwise off screen, causes the random triangles to display with fragment shader coloring.

Can you please advise how to proceed investigating or submitting this issue?

------------------------------------------

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GregConnected
New Contributor I
751 Views

Additional info...

I tried to post the above twice.

After posting, I received no email confirmation of success or failure. I had bookmarked the post in order to rapidly view any replies.

I noticed the post had not appeared in the forum and was also not in my user account post history.

I used my bookmarked link to view the post and noticed it had a message at the top saying the post looked like spam and would be hidden or deleted.  Beside it was a message and link saying if you think this was in error, click to request moderator support.

I clicked that link and it went to a page saying (something like) 'report this post as spam / malicious'. I think there was a text box to describe the issue, where I entered a message saying the post was incorrectly classified as spam.

Within 24hrs (I think much less), the post was completely deleted, my bookmark no longer worked, and I received no email confirmation of the moderator support request interaction.

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Mike_Intel
Moderator
703 Views

Hello GregConnected,


Thank you for the quick reply.


Do you still have the link of the post? For us also to check and investigate further on how it was flagged.


If you have questions, please let us know. Thank you.


Best regards,

Michael L.

Intel Customer Support Technician


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Mike_Intel
Moderator
672 Views

Hello GregConnected,


Thank you for the quick reply.


I will have this checked again and post the response on this thread once it is available.

Have a fantastic day, and thank you very much for your patience and understanding!


Best regards,

Michael L.

Intel Customer Support Technician


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GregConnected
New Contributor I
668 Views

Thank you.

It appears my post has been restored or resurrected, and now visible in this forum:

https://community.intel.com/t5/Graphics/Possible-driver-bug-Vulkan-Intel-Graphics-Intel-Core-Ultra-9/td-p/1612058

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