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GPUOpen-LibrariesAndSDKs / RadeonProRenderBlenderAddon

This hardware-agnostic rendering plug-in for Blender uses accurate ray-tracing technology to produce images and animations of your scenes, and provides real-time interactive rendering and continuous adjustment of effects.
https://gpuopen.com/radeon-prorender-suite/
Apache License 2.0
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RX 6400 viewport crash, dmesg: GPU RESET. #670

Open ghost opened 6 months ago

ghost commented 6 months ago

Every issue should include 3 things:

  1. RX 6400, Ryzen 5 3500x, Ubuntu 22.04, Blender 4.02
  2. https://download.blender.org/demo/cycles/monster_under_the_bed_sss_demo_by_metin_seven.blend
  3. In viewport after some idle time the screen flashes black, mouse freezes. Sometimes blender segfaults when beginning the render.

Issue

The viewport resets the gpu. GPU RESET journalctl -b -1.log Sometimes blender segfaults before the driver resets the gpu. segfault.txt

Steps to Reproduce

  1. Install ubuntu 22.04.
  2. Update.
  3. https://rocm.docs.amd.com/projects/install-on-linux/en/latest/tutorial/quick-start.html#package-man-ubuntu
  4. Reboot.
  5. sudo snap install blender --classic
  6. https://github.com/GPUOpen-LibrariesAndSDKs/RadeonProRenderBlenderAddon/releases/tag/v3.6.10
  7. unset HSA_OVERRIDE_GFX_VERSION echo this env var set to 10.3.0 is required to run pytorch - no issues there && blender

System Setup (Environment)

System: Ubuntu 22.04 CPU,GPU,Driver: Radeon RX 6400, Ryzen 5 3500x {32GB ddr4}, Driver { RoCM 6.0.2m, glxinfo: Mesa 23.2.1, DKMS: amdgpu/6.3.6-1718217.22.04, Kernel 6.5.0-26-generic } Blender version: 4.02 Renderer: GPU Rendering

Detailed Description

I honestly just want to generate lightmaps. Decided to see the prorender for RT accel. But non-RT HIP acceleration itself does work pretty well and the cycles renderer provides that functionality.

feniksa commented 6 months ago

Issue confirmed on my side. To be fixed