On Fri, Feb 04, 2011 at 02:35:45PM -0600, Pavan Balaji wrote:
On 02/04/2011 01:14 PM, Torsten Hoefler wrote:
Slide 27: ARMCI has per-operation non-blocking calls. Blocking calls and waits give you local completion and only fence gives you remote completion. Yes, ARMCI has per operation remote completion which we don't support at this point. Proposal 2 had this a while ago but we didn't find a strong use-case (as opposed to the per-operation local completion). Added a comment.
No, ARMCI doesn't have per operation remote completion; only local completion. Attached the slides I had distributed earlier about this for your reference.
Ok, I got this impression from our previous discussion. So Jim, what did your comment then mean? Torsten -- bash$ :(){ :|:&};: --------------------- http://www.unixer.de/ ----- Torsten Hoefler | Performance Modeling and Simulation Lead Blue Waters Directorate | University of Illinois (UIUC) 1205 W Clark Street | Urbana, IL, 61801 NCSA Building | +01 (217) 244-7736