diff options
| author | Somnath Kotur <somnath.kotur@avagotech.com> | 2016-01-28 16:59:56 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-03-01 01:12:10 +0300 |
| commit | e1614869d370d4d1599d771346d7da570f1d2bfa (patch) | |
| tree | 20eeb3476e26086624ecde7eb7b9d52eb913be38 /drivers/infiniband/hw/ocrdma/ocrdma_hw.c | |
| parent | fc77dbd34c5c99bce46d40a2491937c3bcbd10af (diff) | |
| download | linux-e1614869d370d4d1599d771346d7da570f1d2bfa.tar.xz | |
RDMA/ocrdma: Export udp encapsulation capability
Add support to read device configuration and initialize port-immutables
to report UDP-Encap flag during port query.
Signed-off-by: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Somnath Kotur <somnath.kotur@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_hw.c')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c index 283ca842ff74..aea7f1761907 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c @@ -1144,6 +1144,9 @@ static void ocrdma_get_attr(struct ocrdma_dev *dev, attr->max_pd = (rsp->max_pd_ca_ack_delay & OCRDMA_MBX_QUERY_CFG_MAX_PD_MASK) >> OCRDMA_MBX_QUERY_CFG_MAX_PD_SHIFT; + attr->udp_encap = (rsp->max_pd_ca_ack_delay & + OCRDMA_MBX_QUERY_CFG_L3_TYPE_MASK) >> + OCRDMA_MBX_QUERY_CFG_L3_TYPE_SHIFT; attr->max_dpp_pds = (rsp->max_dpp_pds_credits & OCRDMA_MBX_QUERY_CFG_MAX_DPP_PDS_MASK) >> OCRDMA_MBX_QUERY_CFG_MAX_DPP_PDS_OFFSET; |