Where do I report performance issues?

adolfintel / wined3d4win

WineD3D For Windows Build Scripts

http://wined3d.fdossena.com

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Where do I report performance issues? #10

Closed EmmanuelMess closed 4 years ago

EmmanuelMess commented 4 years ago

I am using this as a compatibility tool, for The Witcher: Enhanced Edition, this is the only way I could find the game would start (on Ryzen 3 3200G, v20.4.1). The perfomance is very poor though, which doesn't really make sense, where do I report / find a fix?

adolfintel commented 4 years ago

Damn, I didn't know AMD broke The Witcher 1, that sucks.

Before you report this issue to the, please check a couple of things:

Using MSI afterburner, make sure that the Vega 8 in your processor is not bottlenecking you. If it is, lower the resolution, I doubt it can run that game in 1080p
Use DDU to remove your video driver and do a clean install from AMD's website. Drivers downloaded automatically from windows update often have problems with opengl
Since you're using integrated graphics, make sure that your RAM is running in dual channel and at its rated speed (enable XMP in the bios if you haven't, and make sure the sticks are in the right slots)
Make sure that you don't have crap on your windows install that could slow you down. Antivirus software, miners, crap running in background, ...

If the problem persists, you can ask the wine devs here: https://forum.winehq.org/

EmmanuelMess commented 4 years ago

Using MSI afterburner, make sure that the Vega 8 in your processor is not bottlenecking you. If it is, lower the resolution, I doubt it can run that game in 1080p

It's the Vega 8, it's running 80% to 100%, what do I do? I am on a 768x1366 monitor.

adolfintel commented 4 years ago

Damn, that's terrible performance for a Vega 8, did you check the RAM configuration?

EmmanuelMess commented 4 years ago

I do not think the issue is with the hardware, as I can play No Man's Sky at mostly 60fps. Most games run well, and I know that with this configuration the game should run well. How do I profile the "bridging" between DirectX9 and OpenGL/Vulkan?

adolfintel commented 4 years ago

I guess you can use apitrace but I don't think it will be of much help. I suggested checking the RAM speed, since that's usually the biggest bottleneck for integrated graphics. By the way, did you try different versions of WineD3D, or just the Vulkan one?

EmmanuelMess commented 4 years ago

By the way, did you try different versions of WineD3D, or just the Vulkan one?

Just the Vulkan.

adolfintel commented 4 years ago

Try the older opengl builds, it might work better for that game.

EmmanuelMess commented 4 years ago

Try the older opengl builds, it might work better for that game.

Working at 20fps, more constant (less spikes). RAM is at 2133 Mhz, dual channel, which is correct.

Edit: for reference Vulkan goes at 15fps with heavy spiking (down).

Edit 2: Most of the issues come from the rain. Game is now running at >20fps (with non Vulkan version).