George Bosilca wrote:
This is interesting. I cannot trigger this deadlock on my AMD cluster
even when I set the sm_min_size to zero. However, on a Intel cluster
this can be triggered pretty easily.
Anyway, I think I finally understood where the problem is coming
from. r20952 and r20953 are commits that, in addition to the ones
from yesterday, fix the problem. Please read the log on r20953 to see
how this happens.
Of course, please stress it before we move it to the 1.3 branch.
Okay, this fix works for me.
