Blender 2.79 AMD Cycles Rendering Problem
Closed, ArchivedPublic


System Information
CPU : AMD FX 6300
GPU : AMD R9 270
OS : WINDOWS 10 PRO - Latest AMD drivers 17.9.1

Blender Version
Broken: Blender 2.79 Official release, 2.79 RC1 and RC2, 2.80 build
Worked: All versions before 2.78c(including 2.78c)

Short description of error
Blender doesnt recognise my graphics card as a cycles rendering compute device. Under preferences in the system tab, it only shows NONE. I am aware that my gpu has GCN 1 not 2. But opencl rendering worked perfectly before on all blender versions.

Exact steps for others to reproduce the error
Based on a (as simple as possible) attached .blend file with minimum amount of steps


LazyDodo (LazyDodo) closed this task as Archived.Sep 13 2017, 5:21 PM
LazyDodo (LazyDodo) claimed this task.

As mentioned in the release notes, we only support graphics cards with GCN architecture 2.0 and above).