Skip to content
GitLab
Projects Groups Snippets
  • /
  • Help
    • Help
    • Support
    • Community forum
    • Submit feedback
    • Contribute to GitLab
  • Sign in / Register
  • mesa mesa
  • Project information
    • Project information
    • Activity
    • Labels
    • Members
  • Repository
    • Repository
    • Files
    • Commits
    • Branches
    • Tags
    • Contributors
    • Graph
    • Compare
  • Issues 3,068
    • Issues 3,068
    • List
    • Boards
    • Service Desk
    • Milestones
  • Merge requests 1,000
    • Merge requests 1,000
  • CI/CD
    • CI/CD
    • Pipelines
    • Jobs
    • Schedules
  • Deployments
    • Deployments
    • Releases
  • Packages and registries
    • Packages and registries
    • Container Registry
  • Analytics
    • Analytics
    • Value stream
    • CI/CD
    • Repository
  • Activity
  • Graph
  • Create a new issue
  • Jobs
  • Commits
  • Issue Boards
Collapse sidebar
  • MesaMesa
  • mesamesa
  • Issues
  • #140
Closed
Open
Issue created Sep 18, 2019 by Bugzilla Migration User@bugzilla-migration

[clover, amdgcn] Blender crashes when compiling OpenCL kernel

Submitted by Markus

Assigned to mes..@..op.org

Link to original bug (#102009)

Description

Created attachment 133182 Blender crash dump

On Ubuntu 17.04 with a AMD Radeon R9 380 (Tonga Pro chipset), daily Mesa from Padoka PPA (version 1:17.3git170731230100.df61a050z~padoka0), both Blender 2.78 and 2.79 daily build (09eac0159db) crash when the OpenCL kernel is compiled for GPU rendering.

Steps to reproduce:

  1. Start Blender with CYCLES_OPENCL_SPLIT_KERNEL_TEST=1 ./blender due to missing detection of OpenCL support (probably due to #101594).
  2. Under Render settings, switch Device to GPU Compute and assert this setting is actually used.
  3. Start a render and assert the OpenCL kernel is compiled.

Actual behavior:

  • Blender crashes during kernel compilation (crash dump of 2.79 build is attached).

Expected behavior:

  • Blender renders with OpenCL.

Addtional info:

  • clinfo and glxinfo output is attached as well.

Attachment 133182, "Blender crash dump":
blender-crash.txt

Version: git

Blocking

  • Bug 99553
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
Assignee
Assign to
Time tracking