diff options
| author |   Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com> | 2017-08-04 13:54:53 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-08-22 14:22:37 -0400 |
| commit | 7221403dc958456c77f39b8a7ce6f95d8e65ffa3 (patch) | |
| tree | 1fdcdcdcb0b0722427bc18c44fd2c3c2dea01d8a /drivers/infiniband/hw/hfi1 | |
| parent | IB/hfi1: Enhance PIO/SDMA send for 16B (diff) | |
| download | linux-dev-7221403dc958456c77f39b8a7ce6f95d8e65ffa3.tar.xz linux-dev-7221403dc958456c77f39b8a7ce6f95d8e65ffa3.zip | |
IB/hfi1: Enable RDMA_CAP_OPA_AH in hfi driver to support extended LIDs
Enabling this bit helps core components query for extended address
support using the rdma_cap_opa_ah interface.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index d279f53fc66e..e232f3c608b4 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -1911,7 +1911,8 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd) dd->verbs_dev.rdi.dparms.psn_mask = PSN_MASK; dd->verbs_dev.rdi.dparms.psn_shift = PSN_SHIFT; dd->verbs_dev.rdi.dparms.psn_modify_mask = PSN_MODIFY_MASK; - dd->verbs_dev.rdi.dparms.core_cap_flags = RDMA_CORE_PORT_INTEL_OPA; + dd->verbs_dev.rdi.dparms.core_cap_flags = RDMA_CORE_PORT_INTEL_OPA | + RDMA_CORE_CAP_OPA_AH; dd->verbs_dev.rdi.dparms.max_mad_size = OPA_MGMT_MAD_SIZE; dd->verbs_dev.rdi.driver_f.qp_priv_alloc = qp_priv_alloc; |