diff options
| author | Tatyana Nikolova <Tatyana.E.Nikolova@intel.com> | 2011-09-25 18:47:46 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2011-10-06 20:39:45 +0400 |
| commit | 615eb715ae10cbaa8079ab8cacf8f4596be4087a (patch) | |
| tree | f572416bbae3d1f9e34949fdc4d32c4ed6204984 /drivers/infiniband/hw/nes/nes_verbs.h | |
| parent | d2fe99e86bb2ccbb87df20b0136d5983b6a4cc09 (diff) | |
| download | linux-615eb715ae10cbaa8079ab8cacf8f4596be4087a.tar.xz | |
RDMA/nes: Add support for MPAv2 Enhanced RDMA Negotiation
This patch adds support for Enhanced RDMA Connection Establishment
(draft-ietf-storm-mpa-peer-connect-06), aka MPAv2. Details of draft
can be obtained from:
<http://www.ietf.org/id/draft-ietf-storm-mpa-peer-connect-06.txt>
For backwards compatibility, the MPAv2 enabled driver reverts to MPAv1
if the remote node doesn't support MPAv2.
Signed-off-by: Tatyana Nikolova <Tatyana.E.Nikolova@intel.com>
Signed-off-by: Faisal Latif <Faisal.Latif@intel.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/nes/nes_verbs.h')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_verbs.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/nes/nes_verbs.h b/drivers/infiniband/hw/nes/nes_verbs.h index 2df9993e0cac..854316d6694f 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.h +++ b/drivers/infiniband/hw/nes/nes_verbs.h @@ -139,7 +139,8 @@ struct nes_qp { struct nes_cq *nesrcq; struct nes_pd *nespd; void *cm_node; /* handle of the node this QP is associated with */ - struct ietf_mpa_frame *ietf_frame; + void *ietf_frame; + u8 ietf_frame_size; dma_addr_t ietf_frame_pbase; struct ib_mr *lsmm_mr; struct nes_hw_qp hwqp; |