On Fri, Jan 27, 2017 at 05:52:13PM -0500, Jérôme Glisse wrote:
This patch add a new memory migration helpers, which migrate memory backing a range of virtual address of a process to different memory (which can be allocated through special allocator). It differs from numa migration by working on a range of virtual address and thus by doing migration in chunk that can be large enough to use DMA engine or special copy offloading engine.
Just wanted to say I've found these migration helpers quite useful. I've been prototyping some driver code which uses them, rebasing on each HMM revision since v14. So for what it's worth,
Acked-by: Reza Arbab <arbab@xxxxxxxxxxxxxxxxxx> Tested-by: Reza Arbab <arbab@xxxxxxxxxxxxxxxxxx> -- Reza Arbab -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
