Re: [OMPI devel] Upcoming nightly tarball URL changes

2018-02-27 Thread Jeff Squyres (jsquyres)
Thanks Brian -- I have updated Cisco's MTT URLs. PSA: Everyone go update your MTT URLs today! > On Feb 26, 2018, at 5:09 PM, Barrett, Brian via devel > wrote: > > On Sunday, March 18th, the Open MPI team is going to make a change in where > nightly tarballs are stored that will likely impac

Re: [OMPI devel] [PATCH v5 0/4] vm: add a syscall to map a process memory into a pipe

2018-02-27 Thread Mike Rapoport
On Mon, Feb 26, 2018 at 09:38:19AM -0700, Nathan Hjelm wrote: > All MPI implementations have support for using CMA to transfer data > between local processes. The performance is fairly good (not as good as > XPMEM) but the interface limits what we can do with to remote process > memory (no atomics)