PC Graphics

[gamer-pt]

windows 10 1093 x64

gigabyte radeon rx 580 gaming gddr5

24gb ram ddr3

amd fx8300 eight core 3.3ghz

rx 580 vulkan error uncknow gpu

driver 19.5.1

http://prntscr.com/nqjw8h 

[goodplay]

On 1809 with 19.5.1 shows for me.

Could be any combo of 1903/gpu-z/driver not being read correctly.

[onsolight]

same problem here

19.5.1

rx480 4gb

i5-6402P

2x4GB DDR4

Windows 10 x64

[marekbujko]

Same with RX 480 8GB.

Latest driver version: 19.5.2
Windows 10 x64 1903

[marekbujko]

Problem is in driver initialisation. Vulkan games as Rage 2 works without problems but GPU is unknown. I download Vulkan Hardware Capability Viewer and here is GPU still Unknown AMD GPU.

[hardcoregames_]

marekbujko wrote:

Problem is in driver initialisation. Vulkan games as Rage 2 works without problems but GPU is unknown. I download Vulkan Hardware Capability Viewer and here is GPU still Unknown AMD GPU.

Rage 2 is Vulkan only so that game will be problematic for many who have issues.

[onsolight]

from what ive tested this doesnt give any issues in games though im mostly going off of Doom and Emulators like Dolphin, PPSSPP, and Source Port GZDoom and GZDoom crashes due to read access violations possibly not caused by this but i was told it could be crashing due to the program not knowing what GPU its interfacing with

[hardcoregames_]

Doom 2016 seems to work ok with OGL

[onsolight]

works fine on Vulkan too even if Vulkan doesnt know the name to its GPU lol

[hardcoregames_]

have you upgraded to 19.5.2 yet??

[goodplay]

Now on 1903 and see same, suspect this is a gpu-z read issue with 1903.

Might be an idea to report it on their forum.

[marekbujko]

 I download Vulkan Hardware Capability Viewer and here is GPU still Unknown AMD GPU.

[goodplay]

Maybe the Dev needs to update the Dec.'18 vers. for 1903 ?

Of course also report it to the amd driver team using 'Report Issue Online'.

[marekbujko]

I report problem 2 times.

Problem remains in 19.6.1.

[hardcoregames_]

I have one game that I loaded up and the OSD said VULKAN

Wolfenstein II was such a game

Game was working ok at 3840x2160 when testing games

I have also tested my Vega 11 for several games but it is not as powerful as my GTX 1060 for some demanding games

[gamer-pt]

it's not the driver the problem is from windows 10 1903

[hardcoregames_]

gamer-pt wrote:

it's not the driver the problem is from windows 10 1903

There was a smallish update today for 1903 but I suspect more updates are pending to be delivered soon

AMD has been cranking out updates regularly so they are trying to stay on top of things

[marekbujko]

19.6.2:

Vulkan API initialisation bug

FIXED