HDAO rendering artifacts in Alien Isolation on Navi
System information
- OS: Gentoo
- GPU: RX 5500 XT 8G
- Kernel version: 5.6.8
- Mesa version: OpenGL 4.6, Mesa 20.0.6, AMD NAVI14 (DRM 3.36.0, 5.6.8, LLVM 10.0.0)
- Xserver version: 1.20.8
- Desktop manager and compositor: not relevant to this bug
Describe the issue
Application: Alien Isolation, native Linux port on Steam.
There are rendering artifacts when SSAO is set to HDAO. Please see the attached screenshots.
Regression
Q: Did it used to work?
A: On Navi GPUs: I Don't know. It worked fine on GCN GPUs some time ago.