On 17/06/2015 20:06, Jason Gunthorpe wrote:
On Tue, Jun 16, 2015 at 02:25:07PM +0300, Haggai Eran wrote:
Regarding APM, currently the ib_cm code always sends the GMP to the
primary path anyway, right? And in any case, one would expect the
primary path's GID to have a valid net_device and
On Tuesday, June 16, 2015 7:47 PM, Hefty, Sean sean.he...@intel.com wrote:
To: Haggai Eran; Doug Ledford
Cc: linux-r...@vger.kernel.org; netdev@vger.kernel.org; Liran Liss; Guy
Shapiro; Shachar Raindel; Yotam Kenneth; Jason Gunthorpe
Subject: RE: [PATCH 04/11] IB/cm: Expose DGID in SIDR
On Tue, Jun 16, 2015 at 02:25:07PM +0300, Haggai Eran wrote:
But how is that going to work? How is the sender to know it should be
sending a GRH with the CM message?
If the admin wants to use SIDR with alias GIDs, they will need to
configure the system to enable GRH for such GMPs. (This
The idea is to allow SIDR request to be sorted by the GID, when we will
have alias GIDs for IPoIB.
Please limit this series, or at least the early patches in this series, to
simply moving the de-mux out of the ib_cm and into the rdma_cm.
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On 16/06/2015 00:32, Hefty, Sean wrote:
drivers/infiniband/core/cm.c | 7 +++
include/rdma/ib_cm.h | 2 ++
2 files changed, 9 insertions(+)
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index c5f5f89e274a..46f99ec4080a 100644
---
On 16/06/2015 01:08, Jason Gunthorpe wrote:
On Mon, Jun 15, 2015 at 09:32:53PM +, Hefty, Sean wrote:
drivers/infiniband/core/cm.c | 7 +++
include/rdma/ib_cm.h | 2 ++
2 files changed, 9 insertions(+)
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
The destination GID can be used to uniquely resolve the request. Expose the
GID in SIDR request events when it is available, so that the rdma_cm module
can use that information.
Signed-off-by: Haggai Eran hagg...@mellanox.com
---
drivers/infiniband/core/cm.c | 7 +++
include/rdma/ib_cm.h
drivers/infiniband/core/cm.c | 7 +++
include/rdma/ib_cm.h | 2 ++
2 files changed, 9 insertions(+)
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index c5f5f89e274a..46f99ec4080a 100644
--- a/drivers/infiniband/core/cm.c
+++
On Mon, Jun 15, 2015 at 09:32:53PM +, Hefty, Sean wrote:
drivers/infiniband/core/cm.c | 7 +++
include/rdma/ib_cm.h | 2 ++
2 files changed, 9 insertions(+)
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index c5f5f89e274a..46f99ec4080a