[ofa-general] [PATCH RFC v3 1/2] RDMA/Core: MEM_MGT_EXTENSIONS support

[Or Gerlitz]

Steve Wise wrote:
> My point is that if you do the mappipng at allocation time, then the 
> failure will happen when you allocate the page list vs when you post 
> the send WR.  Maybe it doesn't matter, but the idea, I think, is to 
> not fail post_send for lack of resources.  Everything should be 
> pre-allocated pretty much by the time you post work requests...
fair-enough. I understand we are requiring that a page list can be 
reused without being freed, just make sure its documents.

Or.