- Joined
- Oct 19, 2015
- Messages
- 140
- Motherboard
- ASUS Sage WS II x299
- CPU
- i9-7980XE
- Graphics
- AMD Radeon 6900XT
- Mac
- Mobile Phone
Many thanks, Feartech and eiriasemrys for the input. I did manage to install and use all the original KPG setup that was originally in place. I only changed in bios AVX: 5 and AVX-512:3 as eiriasemrys suggested. (Bios version 2002)
I've updated the drivers and clover. Now everything seems to work including 5700XT and hot pug for TB.
I am now typing from 10.15.3.
I do have some system freezes when I'm rendering intensely, please find attached the panic reports after the restart.
Any idea how to fix them?
As I understand it, AVX offsets basically suppress the overclock so that during AVX calls the CPU is controlled. When I was setting my AVX I would modify the offset by 1 digit, then reboot and test. You're not going to damage your system and this way you can find the offset that works for your unique hardware.
One way that I could force AVX calls was playing 8K RED at Full Res Premium in DaVinci Resolve and playing iTunes at the same time. I used this to test stability as the other benchmarks and stress tests didn't catch this issue. Not saying your issue IS AVX, but with some trial and error you might find that it is. If you have some 8K red to try, make sure you only debayer with GPU and decode with CPU. Resolve is now capable of using Gpu for Decode AND Debayer, you just want debayer for your test so that it stresses your cpu.