I know Mali400 and Mali 6xx support UMP. to accelerate performance.
Does Mali T760 support UMP?
If answer is "yes", I will try to develop with my Firefly board.
Thanks for replying.
Hi mop,
From a cursory glance at the r5p1 GPL Kernel driver available at Mali Drivers, there are ump headers present, so it would seem that it is still supported, although I think most modern integrations use DMABUF. The choice is yours!
Hth,
Chris
I'd honestly recommend going the dmabuf route if you can - with the latest kernels most of the niggles in the implementation have been ironed out, and it has the advantage that many of the other media devices which you may want to share buffers with (video, display, camera ISP, etc) are moving to it too.
HTH,
Pete
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