cancel
Showing results for 
Search instead for 
Did you mean: 

Archives Discussions

boxerab
Challenger

DMA from Network Card to AMD GPU Memory

Not sure if this is the right place for this post(I've posted on the DirectGMA list) but here is my question:

I would like to move streamed video over IP from my network card to GPU memory with the minimum latency.

But, I don't want to restrict myself to FirePRO cards: I would like to use the upcoming 3xx series of cards.

So, assume I am writing a driver for my network card, on linux, and have full contol over the network card buffers,

how do I transfer to GPU memory with highest speed and lowest latency?

I am posting on the OpenCL group because I am planning to process the video using OpenCL.

Thanks!

0 Likes
1 Solution
dipak
Big Boss

I guess, Chris has already replied here: DirectGMA from network card to FirePro. Please check.

View solution in original post

0 Likes
1 Reply
dipak
Big Boss

I guess, Chris has already replied here: DirectGMA from network card to FirePro. Please check.

0 Likes