Hi guys, as promised this is the patch set which enables P2P buffer sharing with DMA-buf.
Basic idea is that importers can set a flag noting that they can deal with and sgt which doesn't contains pages. This in turn is the signal to the exporter that we don't need to move a buffer to system memory any more when a remote device wants to access it. Please review and/or comment, Christian. _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
