Re: [OMPI devel] [ofa-general] [RFC] XRC -- make receiving XRC QP independent of any one user process

2007-12-25 Thread Gleb Natapov
On Mon, Dec 24, 2007 at 11:49:37PM +, Tang, Changqing wrote: > > > > -Original Message- > > From: Pavel Shamis (Pasha) [mailto:pa...@dev.mellanox.co.il] > > Sent: Monday, December 24, 2007 8:03 AM > > To: Tang, Changqing > > Cc: Jack Morgenstein; Roland Dreier; > >

Re: [OMPI devel] [ofa-general] [RFC] XRC -- make receiving XRC QP independent of any one user process

2007-12-24 Thread Tang, Changqing
> -Original Message- > From: Pavel Shamis (Pasha) [mailto:pa...@dev.mellanox.co.il] > Sent: Monday, December 24, 2007 8:03 AM > To: Tang, Changqing > Cc: Jack Morgenstein; Roland Dreier; > gene...@lists.openfabrics.org; Open MPI Developers; > mvapich-disc...@cse.ohio-state.edu > Subject:

Re: [OMPI devel] [ofa-general] [RFC] XRC -- make receiving XRC QP independent of any one user process

2007-12-20 Thread Tang, Changqing
Jack: Thanks for adding this new function, this is what we need. There is one issue I want to make clear, This new "kernel" owned QP "will be destroyed when the XRC domain is closed (i.e., as part of a ibv_close_xrc_domain call, but only when the domain's reference count goes to