waifu2x and NVIDIA SLI?

lltcggie / waifu2x-caffe

waifu2xのCaffe版

MIT License

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waifu2x and NVIDIA SLI? #148

Open lolcocks123 opened 5 years ago

lolcocks123 commented 5 years ago

Hello,

So I was wondering if waifu2x support SLI? Because when I give waifu2x a task, processing power of only one card is being used.

I should mention that I don't have cuDNN installed.

Will it work via cuDNN perhaps? Or waifu2x doesn't support SLI?

Joachim-Otahal commented 5 years ago

Why not running two batches, one for each card? Just split the source image sequence into two directories, use --gpu on the command line and off you go.

lolcocks123 commented 5 years ago

Oh yeah, that could actually work. Such a simple solution. Thanks.

And SLI wouldn't have helped anyways because my single graphic card wasn't even reaching 75% usage when running waifu2x.