diff options
| author | Devesh Sharma <devesh.sharma@avagotech.com> | 2016-01-28 08:59:58 -0500 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-02-29 17:12:10 -0500 |
| commit | bcf117e2cf6f451b46780e0660e9ae7ab33a33ea (patch) | |
| tree | 15e742febea9836d3e9991c04a3986b9b3de656b /drivers/infiniband/hw/ocrdma/ocrdma_sli.h | |
| parent | 6b0626679d81626eac47cba7940f1435ec480b2e (diff) | |
RDMA/ocrdma: Support RoCE-v2 in the RC path
This patch implements following changes to support RoCE-v2
in the RC path:
* Get the GID-type for a given sgid.
* Based on the GID-type get IPv4/IPv6 L3-address
and give those to underlying device.
* Resolve and provide network header type to device.
Signed-off-by: Somnath Kotur <somnath.kotur@avagotech.com>
Signed-off-by: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_sli.h')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_sli.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_sli.h b/drivers/infiniband/hw/ocrdma/ocrdma_sli.h index 3d15948cbf7c..0efc9662c6d8 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_sli.h +++ b/drivers/infiniband/hw/ocrdma/ocrdma_sli.h @@ -1112,6 +1112,8 @@ enum { OCRDMA_QP_PARAMS_STATE_MASK = BIT(5) | BIT(6) | BIT(7), OCRDMA_QP_PARAMS_FLAGS_SQD_ASYNC = BIT(8), OCRDMA_QP_PARAMS_FLAGS_INB_ATEN = BIT(9), + OCRDMA_QP_PARAMS_FLAGS_L3_TYPE_SHIFT = 11, + OCRDMA_QP_PARAMS_FLAGS_L3_TYPE_MASK = BIT(11) | BIT(12) | BIT(13), OCRDMA_QP_PARAMS_MAX_SGE_RECV_SHIFT = 16, OCRDMA_QP_PARAMS_MAX_SGE_RECV_MASK = 0xFFFF << OCRDMA_QP_PARAMS_MAX_SGE_RECV_SHIFT, |