Question: ... ? Can we switch to TCC or MCDM mode with this repo from WDDM mode?

[FurkanGozukara]

Hello

We are having massive slowness issue on Windows due to forced WDDM mode

You can read more here : kohya-ss/musubi-tuner#700

Any chance by this we can switch to TCC or MCDM mode?

Or somehow make RAM - GPU transfer faster like on Linux?

If not available can you implement?

I saw this Chinese article made it work with modifying nvlddmkm.sys

https://www.bilibili.com/opus/891652532297793543

Thank you so much

[AiInfluenceGr]

+1 We Need Help

[HuntingSuccubus]

defiantly, much needed for Ai workload.

[wktra]

I wait with baited breath...

[mirh]

@GreenDamTan

[GreenDamTan]

@GreenDamTan

patch sys and you should patch inf disable dma remapping in new windows version too
HKR,Parameters,DmaRemappingCompatible
by this document
https://learn.microsoft.com/ja-jp/windows-hardware/drivers/pci/enabling-dma-remapping-for-device-drivers