OpenCL compiling error #44859

Closed
opened 2015-05-27 15:01:26 +02:00 by Mariusz Żydanowicz · 15 comments

System Information
Windows 8.1 64-bit
renderer: 'AMD Radeon HD 7660G + HD 7400M Dual Graphics'
vendor: 'ATI Technologies Inc.'
version: '4.4.13283 Compatibility Profile Context 14.501.1003.0'

Blender Version
Broken: version 2.74 (sub 5), branch b'master', commit date b'2015-05-27' b'01:14', hash b'da192fb', b'Release'
build date: b'2015-05-27', b'06:55:36'
platform: b'Windows:64bit'

Short description of error
Couldn't compile OpenCL kernel due to error with default cube at Cycles.
Exact steps for others to reproduce the error
After changing render from CPU to GPU and render default cube with Cycles compiling OpenCL kernel ends with failure.

**System Information** Windows 8.1 64-bit renderer: 'AMD Radeon HD 7660G + HD 7400M Dual Graphics' vendor: 'ATI Technologies Inc.' version: '4.4.13283 Compatibility Profile Context 14.501.1003.0' **Blender Version** Broken: version 2.74 (sub 5), branch b'master', commit date b'2015-05-27' b'01:14', hash b'da192fb', b'Release' build date: b'2015-05-27', b'06:55:36' platform: b'Windows:64bit' **Short description of error** Couldn't compile OpenCL kernel due to error with default cube at Cycles. **Exact steps for others to reproduce the error** After changing render from CPU to GPU and render default cube with Cycles compiling OpenCL kernel ends with failure.

Changed status to: 'Open'

Changed status to: 'Open'

Added subscriber: @darkengineer

Added subscriber: @darkengineer

Some console informations about error
{F180352}berror2.JPG

berror3.JPG

Some console informations about error {[F180352](https://archive.blender.org/developer/F180352/berror1.JPG)}![berror2.JPG](https://archive.blender.org/developer/F180354/berror2.JPG) ![berror3.JPG](https://archive.blender.org/developer/F180356/berror3.JPG)
Sergey Sharybin was assigned by Bastien Montagne 2015-05-27 15:26:57 +02:00

Added subscriber: @mont29

Added subscriber: @mont29

Added subscriber: @ThomasDinges

Added subscriber: @ThomasDinges

Some things to check:

  • Do you have the latest official AMD driver installed?
  • Does it happen with both GPUs? (Try to use only of of them).
Some things to check: * Do you have the latest official AMD driver installed? * Does it happen with both GPUs? (Try to use only of of them).

Majority of the output are harmless warnings, only meaningful error is about not sufficient private resources. That is caused by too much high registers pressure which happens due to inline-everything policy. I'm currently finishing proper selective nodes compilation which should reduce pressure in some of the kernels.

Meanwhile make sure you're got latest drivers installed. it's also unclear which exact GPU you're rendering on.

Majority of the output are harmless warnings, only meaningful error is about not sufficient private resources. That is caused by too much high registers pressure which happens due to inline-everything policy. I'm currently finishing proper selective nodes compilation which should reduce pressure in some of the kernels. Meanwhile make sure you're got latest drivers installed. it's also unclear which exact GPU you're rendering on.

i'm rendering with both of them and yes, i have latest drivers.

i'm rendering with both of them and yes, i have latest drivers.
Member

Added subscriber: @MartijnBerger

Added subscriber: @MartijnBerger
Member

please try to render with each device separately and report how that works.

They are different and the driver needs to do different things for each of them. It is very useful to us to know which of them fails.

please try to render with each device separately and report how that works. They are different and the driver needs to do different things for each of them. It is very useful to us to know which of them fails.

I've tested both cards separately and errors are still the same for each one of them as on the screens provided earlier. So both cards fail with compiling.

I've tested both cards separately and errors are still the same for each one of them as on the screens provided earlier. So both cards fail with compiling.

Can you please re-test with a new build from https://builder.blender.org/download/ ?

Can you please re-test with a new build from https://builder.blender.org/download/ ?

Hello again, i've tested new build and new errors came:
e1.JPG

e2.JPG

e3.JPG

I hope it will help with future AMD tests.

Hello again, i've tested new build and new errors came: ![e1.JPG](https://archive.blender.org/developer/F184116/e1.JPG) ![e2.JPG](https://archive.blender.org/developer/F184118/e2.JPG) ![e3.JPG](https://archive.blender.org/developer/F184120/e3.JPG) I hope it will help with future AMD tests.

Changed status from 'Open' to: 'Archived'

Changed status from 'Open' to: 'Archived'

I quickly checked, and the cards you use are pre-GCN. We only officially support AMD gpus with GCN architecture. So we cannot consider this a bug atm. See also http://blender.org/manual/render/cycles/gpu_rendering.html

I quickly checked, and the cards you use are pre-GCN. We only officially support AMD gpus with GCN architecture. So we cannot consider this a bug atm. See also http://blender.org/manual/render/cycles/gpu_rendering.html
Sign in to join this conversation.
No Label
Interest
Alembic
Interest
Animation & Rigging
Interest
Asset Browser
Interest
Asset Browser Project Overview
Interest
Audio
Interest
Automated Testing
Interest
Blender Asset Bundle
Interest
BlendFile
Interest
Collada
Interest
Compatibility
Interest
Compositing
Interest
Core
Interest
Cycles
Interest
Dependency Graph
Interest
Development Management
Interest
EEVEE
Interest
EEVEE & Viewport
Interest
Freestyle
Interest
Geometry Nodes
Interest
Grease Pencil
Interest
ID Management
Interest
Images & Movies
Interest
Import Export
Interest
Line Art
Interest
Masking
Interest
Metal
Interest
Modeling
Interest
Modifiers
Interest
Motion Tracking
Interest
Nodes & Physics
Interest
OpenGL
Interest
Overlay
Interest
Overrides
Interest
Performance
Interest
Physics
Interest
Pipeline, Assets & IO
Interest
Platforms, Builds & Tests
Interest
Python API
Interest
Render & Cycles
Interest
Render Pipeline
Interest
Sculpt, Paint & Texture
Interest
Text Editor
Interest
Translations
Interest
Triaging
Interest
Undo
Interest
USD
Interest
User Interface
Interest
UV Editing
Interest
VFX & Video
Interest
Video Sequencer
Interest
Virtual Reality
Interest
Vulkan
Interest
Wayland
Interest
Workbench
Interest: X11
Legacy
Blender 2.8 Project
Legacy
Milestone 1: Basic, Local Asset Browser
Legacy
OpenGL Error
Meta
Good First Issue
Meta
Papercut
Meta
Retrospective
Meta
Security
Module
Animation & Rigging
Module
Core
Module
Development Management
Module
EEVEE & Viewport
Module
Grease Pencil
Module
Modeling
Module
Nodes & Physics
Module
Pipeline, Assets & IO
Module
Platforms, Builds & Tests
Module
Python API
Module
Render & Cycles
Module
Sculpt, Paint & Texture
Module
Triaging
Module
User Interface
Module
VFX & Video
Platform
FreeBSD
Platform
Linux
Platform
macOS
Platform
Windows
Priority
High
Priority
Low
Priority
Normal
Priority
Unbreak Now!
Status
Archived
Status
Confirmed
Status
Duplicate
Status
Needs Info from Developers
Status
Needs Information from User
Status
Needs Triage
Status
Resolved
Type
Bug
Type
Design
Type
Known Issue
Type
Patch
Type
Report
Type
To Do
No Milestone
No project
No Assignees
5 Participants
Notifications
Due Date
The due date is invalid or out of range. Please use the format 'yyyy-mm-dd'.

No due date set.

Dependencies

No dependencies set.

Reference: blender/blender#44859
No description provided.