When running the Unigine Heaven benchmark, the PC reboots after the 3. scene. When setting max power usage to 70 watts, the benchmark runs OK. Reboot does occur when playing Just Cause 3 with wine-staging. Reboot does occur when recording the Unigine Superposition benchmark with OBS. I did run the furmark GPU stress test in windows 10 and it is stable. My PSU is 520W total and +12V is 340W. The GPU card is ASUS Radeon RX 570 4GB Expedition OC. Nothing in logs. The computer did work OK with RX 560. The fans inside the PC sound louder when using windows 10. xfce@ryzenpc:~/Downloads$ inxi -bM System: Host: ryzenpc Kernel: 4.19.0 x86_64 bits: 64 Desktop: Xfce 4.12.4 Distro: Debian GNU/Linux buster/sid Machine: Type: Desktop Mobo: ASUSTeK model: PRIME B350M-K v: Rev X.0x serial: <root required> UEFI: American Megatrends v: 4023 date: 08/20/2018 CPU: 6-Core: AMD Ryzen 5 1600 type: MT MCP speed: 2804 MHz Graphics: Device-1: AMD Ellesmere [Radeon RX 470/480] driver: amdgpu v: kernel Display: x11 server: X.Org 1.20.3 driver: amdgpu,ati unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz OpenGL: renderer: Radeon RX 570 Series (POLARIS10 DRM 3.27.0 4.19.0 LLVM 7.0.0) v: 4.5 Mesa 18.3.0-devel (git-9007c0e 2018-10-29 bionic-oibaf-ppa)
I managed to reboot with MSI Kombustor in windows 10. GPU temperatures are around 72C and reboot happens in two minutes. Is the GPU card faulty or my PSU too weak?
RX 570 did blow up my 520W PSU when I played Just Cause 3. This bug was PSU problem. The Heaven benchmarks runs fine with a new Kolink 700 watt PSU.