[RFCv3 2/2] dma-buf: add helpers for sharing attacher constraints with dma-parms
From: Daniel Vetter <hidden>
Date: 2015-02-03 07:48:54
Also in:
dri-devel, linux-media, linux-mm, lkml
On Mon, Feb 02, 2015 at 05:36:10PM -0500, Rob Clark wrote:
well, I guess anyways when it comes to sharing buffers, it won't be the vram placement of the bo that gets shared ;-)
Actually that's pretty much what I'd like to be able to do for i915. Except that vram is just a specially protected chunk of main memory. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch