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> Have you tried this? I have not used this feature myself because I'm not aware that it's supported in Linux, and I don't use Windows. > The amount of bandwi
by kogepathic 10y ago
> Have you tried this?
I have not used this feature myself because I'm not aware that it's supported in Linux, and I don't use Windows.
> The amount of bandwidth consumed is non-trivial and especially impacts compute workloads or anything that does read-back from the GPU.
Given that the most typical use case of this technique is for people gaming, I'd say that the amount of data being read back from the GPU in a gaming situation is quite small, so this doesn't have a significant performance impact for its intended audience.
Since I don't use my dGPU for anything but gaming, do you have any more information on the performance impact on compute workloads?