OpenCL error when trying to render with Vega 64 #57593

Closed
opened 2018-11-03 00:10:23 +01:00 by Piotr · 15 comments

System Information
Windows 10 Home, RX Vega 64

Blender Version
2.79b hash: f4dc9f9d68 (newest official)

When trying to render with my gpu (amd Vega 64) I am getting following error: CL_MEM _OBJECT_ALLOCATION_FAILURE in clCreatorBuffer

Exact steps for others to reproduce the error
Just open the file and render using gpu

**System Information** Windows 10 Home, RX Vega 64 **Blender Version** 2.79b hash: f4dc9f9d68b (newest official) **When trying to render with my gpu (amd Vega 64) I am getting following error: CL_MEM _OBJECT_ALLOCATION_FAILURE in clCreatorBuffer** **Exact steps for others to reproduce the error** Just open the file and render using gpu
Author

Added subscriber: @arcman

Added subscriber: @arcman
Member

Added subscriber: @lichtwerk

Added subscriber: @lichtwerk
Member

Seems like the file is missing?

Seems like the file is missing?
Author

Sorry - here is the file.rp_mei_posed_001_30k_native.blend

Sorry - here is the file.[rp_mei_posed_001_30k_native.blend](https://archive.blender.org/developer/F5396519/rp_mei_posed_001_30k_native.blend)
Member

OK, file is here

OK, file is here
Jeroen Bakker was assigned by Sebastian Parborg 2019-02-11 11:28:04 +01:00
Member

@arcman Hi, just to be sure that it is not an out of memory issue. can you try to render it with Simplify texture limit set to 1024?

Thanks

@arcman Hi, just to be sure that it is not an out of memory issue. can you try to render it with Simplify texture limit set to 1024? Thanks
Author

Added subscriber: @jeroen-10

Added subscriber: @jeroen-10
Author

This comment was removed by @arcman

*This comment was removed by @arcman*
Author

@Jeroen-Bakker With Simplify texture limit set to 1024 the rendering works just fine (in case of this file). In the meantime It appeared that there is a problem with rendering a pocket studio splash (attached). When rendering with simplify texture limit set to 1024 I am getting an error: cl_out_of_resources clenqueuendrangekernel
With simplify turned off I am getting a cl mem object allocation failure in clcreatebuffer error.splash-pokedstudio.blend

pocketstudio_simplify_ON.png

pocketstudio_simplify_OFF.png

@Jeroen-Bakker With Simplify texture limit set to 1024 the rendering works just fine (in case of this file). In the meantime It appeared that there is a problem with rendering a pocket studio splash (attached). When rendering with simplify texture limit set to 1024 I am getting an error: cl_out_of_resources clenqueuendrangekernel With simplify turned off I am getting a cl mem object allocation failure in clcreatebuffer error.[splash-pokedstudio.blend](https://archive.blender.org/developer/F6594672/splash-pokedstudio.blend) ![pocketstudio_simplify_ON.png](https://archive.blender.org/developer/F6594717/pocketstudio_simplify_ON.png) ![pocketstudio_simplify_OFF.png](https://archive.blender.org/developer/F6594716/pocketstudio_simplify_OFF.png)
Member

@arcman Not expected. Can you add your system info and clinfo to this ticket. Will try to confiscate a Vega64 here and see if I can reproduce the issue.

@arcman Not expected. Can you add your system info and clinfo to this ticket. Will try to confiscate a Vega64 here and see if I can reproduce the issue.

Added subscriber: @ChristopherAnderssarian

Added subscriber: @ChristopherAnderssarian

I can render both files on my Vega 64.
Full system specs: Here

I can render both files on my Vega 64. Full system specs: [Here ](https://developer.blender.org/p/Christopher_Anderssarian/)
Author

Sorry for late response. I changed my whole system (expect gpu) an now everything works fine. Prior issues where probably due to the gpu drivers or some incompatibility within hardware (intel i7 3770k). Current system: chipset Z390, i7 8700, 32GB RAM.

Sorry for late response. I changed my whole system (expect gpu) an now everything works fine. Prior issues where probably due to the gpu drivers or some incompatibility within hardware (intel i7 3770k). Current system: chipset Z390, i7 8700, 32GB RAM.
Member

Changed status from 'Open' to: 'Resolved'

Changed status from 'Open' to: 'Resolved'
Member

Ok, closing issue. If in the future it is not working anymore, you can create a new bug report.

Ok, closing issue. If in the future it is not working anymore, you can create a new bug report.
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Reference: blender/blender#57593
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