Anyone know of an AMD polaris GPU that doesn't suffer from reset problems


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I would really like to get an AMD GPU in my server.

I bought a second hand AMD 470 a while ago from eBay and had a few problems with it.  In bare metal, it just wouldn't install the driver correctly and the driver would fail to start. So there was something wrong with the card. I fixed it by reflashing the vbios on the card from tech powerup. 

 

So now I tried it in Unraid passed through to a VM. I had the reset problem. But only on VMs that used ovmf.  However, if I used seabios then I had no reset problems with the card.

I am not sure if my reset problem just happening with only ovmf and not seabios was down to the fact the card was just bad when I bought it from eBay and reflashing it didn't fully fix all the problems with the card.

Anyway, I was wondering if anyone has had good results with an AMD 480 or 580 or similar and what vendor and card you used.

Thanks:)

 

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