diff options
| author |   Sean Hefty <sean.hefty@intel.com> | 2011-05-23 16:31:36 -0700 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2011-10-13 09:13:26 -0700 |
| commit | 96104eda01695a26da2c8f7423ec0ba3509c8c97 (patch) | |
| tree | 04e38bfe564245ebd9a62738d54a111b2d24da4a /drivers/infiniband/hw/ehca/ehca_qp.c | |
| parent | RDMA/core: Add XRC domain support (diff) | |
| download | linux-dev-96104eda01695a26da2c8f7423ec0ba3509c8c97.tar.xz linux-dev-96104eda01695a26da2c8f7423ec0ba3509c8c97.zip | |
RDMA/core: Add SRQ type field
Currently, there is only a single ("basic") type of SRQ, but with XRC
support we will add a second. Prepare for this by defining an SRQ type
and setting all current users to IB_SRQT_BASIC.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_qp.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_qp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c index 32fb34201aba..964f85520798 100644 --- a/drivers/infiniband/hw/ehca/ehca_qp.c +++ b/drivers/infiniband/hw/ehca/ehca_qp.c @@ -977,6 +977,9 @@ struct ib_srq *ehca_create_srq(struct ib_pd *pd, struct hcp_modify_qp_control_block *mqpcb; u64 hret, update_mask; + if (srq_init_attr->srq_type != IB_SRQT_BASIC) + return ERR_PTR(-ENOSYS); + /* For common attributes, internal_create_qp() takes its info * out of qp_init_attr, so copy all common attrs there. */ |