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CUDA core pipeline

Posted: Sat Jan 19, 2019 3:36 am
by Devin196
I am following this article about a prediction model for GPU. In page 5 second column almost at the end they state
One has to finally take care of the fact that each of the Nc cores(SPs) in an SM on the GPU has a D-deep pipeline that has the effect of executing D threads in parallel.
My question is related to the D-deep pipeline. What does this pipeline look like? Is it something similar to the pipeline of the CPU (I mean only the idea because GPU-CPU are architectures completely different) about the fetch, decode, execute, write-back?

Is there a doc where this is documented?

Re: CUDA core pipeline

Posted: Sat Jan 19, 2019 4:46 am
by KnightRid
Wow - how amazing that this is the EXACT same thing asked May 22nd 2013 - https://stackoverflow.com/questions/166 ... eline?rq=1

E-X-A-C-T

Copy paste?

Amazing coincidence?

Testing my google search capabilities?

Trying my patience?

Do I win 10,000,000 USD for figuring this out?

Maybe I should sue.

Maybe they think I am cute and just wanted to talk more.

I am going with the last one cause getting old sucks.

Re: CUDA core pipeline

Posted: Mon Jan 21, 2019 4:29 pm
by DJ Tucker
KnightRid wrote:
Sat Jan 19, 2019 4:46 am
Wow - how amazing that this is the EXACT same thing asked May 22nd 2013 - https://stackoverflow.com/questions/166 ... eline?rq=1

E-X-A-C-T

Copy paste?

Amazing coincidence?

Testing my google search capabilities?

Trying my patience?

Do I win 10,000,000 USD for figuring this out?

Maybe I should sue.

Maybe they think I am cute and just wanted to talk more.

I am going with the last one cause getting old sucks.
good spot :lol: you should have a medal for being the best copy paste spotter =D> why the need to copy and paste an old 2013 threads from another forum. maybe to get an answer so they can post it on this or another website and make out they found the answer. so to take cheap credit for someone else's work I guess :finga: