Here are a few more clarifications:
1) ODP MRs can cover address ranges that do not have a mapping at registration
time.
This means that MPI can register in advance, say, the lower GB's of the address
space, covering malloc's primary arena.
Thus, there is no need to adjust to each increase in
On 08.06.2013 04:31, Bruce McKenzie wrote:
Hi Bart.
any advice on using this fix with MD raid 1? a guide or site you know of?
ive compiled ubuntu 13.04 to kernel 3.6.11 with OFED 2 from Mellanox, and it
works ok, performance is a little better with SRP. Some packages dont seem
to work,
On 10.06.2013 14:44, Bart Van Assche wrote:
On 06/10/13 14:05, Sebastian Riemer wrote:
Perhaps, I should collect all guys who require MD RAID-1 for remote
storage replication in order to put some pressure on Neil.
If I remember correctly one of the things Neil is trying to explain to
md
On Jun 7, 2013, at 4:57 PM, Jason Gunthorpe jguntho...@obsidianresearch.com
wrote:
We talked about this at the MPI Forum this week; it doesn't seem
like ODP fixes any MPI problems.
ODP without 'register all address space' changes the nature of the
problem, and fixes only one problem.
I
-Original Message-
From: linux-rdma-ow...@vger.kernel.org [mailto:linux-rdma-
ow...@vger.kernel.org] On Behalf Of Jeff Squyres (jsquyres)
Sent: Monday, June 10, 2013 5:50 PM
To: Jason Gunthorpe
Cc: Haggai Eran; Or Gerlitz; linux-rdma@vger.kernel.org; Shachar Raindel
Subject: Re:
On Mon, Jun 10, 2013 at 02:49:24PM +, Jeff Squyres (jsquyres) wrote:
On Jun 7, 2013, at 4:57 PM, Jason Gunthorpe jguntho...@obsidianresearch.com
wrote:
We talked about this at the MPI Forum this week; it doesn't seem
like ODP fixes any MPI problems.
ODP without 'register all
Define AF_IB and sockaddr_ib to allow the rdma_cm to use native IB
addressing.
Signed-off-by: Sean Hefty sean.he...@intel.com
---
include/linux/socket.h |2 +
include/rdma/ib.h | 89
2 files changed, 91 insertions(+), 0
