AMD RX 590 Graphics card

[izo1]

May be right for Vega GPU since it has better/native IOGVA support, but for RX4XX/5XX GPU not sure yet, at least not on 10.14.2 beta3 18C48a.

Yeah...I can't confirm RX580 since I don't have one near me.

But this is how 10.14.1 looks for me with a Vega Frontier.

 

[kikkerr4]

@zlei
Any news with your Sapphire RX590? I've bought one myself, but only be able to try it on Saturday.

 

[zlei]

@zlei
Any news with your Sapphire RX590? I've bought one myself, but only be able to try it on Saturday.

hi,i have tried all mehod to activate hw accelaration but no success. maybe it is cpu's issue..cpu is 6700k

 

[Gigamaxx]

SAPPHIRE

Looks like the XFX Fat Boy has same issue. Just picked one up and it’s not working. Kernel panic unless I use fake ID 67CO but no acceleration. It loads Framebuffer but not accelerators.

Looks like PowerColor is the only one working so far.

 

[Gigamaxx]

hi,i have tried all mehod to activate hw accelaration but no success. maybe it is cpu's issue..cpu is 6700k

Not CPU, I used my Skylake i5 6500 and it worked.

 

[zlei]

Not CPU, I used my Skylake i5 6500 and it worked.

Ok. it looks like PowerColor is the only one working so far

 

[Gigamaxx]

@zlei
Any news with your Sapphire RX590? I've bought one myself, but only be able to try it on Saturday.

Seems only the Powercolor model is working.

 

[TwitchXiao]

Could you share your config? My CPU is 6700K and graphics is RX590, but H.264 and HEVC encode and/or decode does not work on this card

 

[Gigamaxx]

Here are the XFX vbios rom (left) and the PowerColor (right).

 

[TwitchXiao]

Here are the XFX vbios rom (left) and the PowerColor (right).

View attachment 368716

Could you share your PowerColor bios vrom file?