diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/rdma_vt.h | 3 | ||||
| -rw-r--r-- | include/rdma/rdmavt_qp.h | 28 |
2 files changed, 27 insertions, 4 deletions
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h index 9c9a27d42aaa..3a70dc047314 100644 --- a/include/rdma/rdma_vt.h +++ b/include/rdma/rdma_vt.h @@ -351,6 +351,9 @@ struct rvt_dev_info { /* Driver specific properties */ struct rvt_driver_params dparms; + /* post send table */ + const struct rvt_operation_params *post_parms; + struct rvt_mregion __rcu *dma_mr; struct rvt_lkey_table lkey_table; diff --git a/include/rdma/rdmavt_qp.h b/include/rdma/rdmavt_qp.h index 6d23b879416a..a90d1e941504 100644 --- a/include/rdma/rdmavt_qp.h +++ b/include/rdma/rdmavt_qp.h @@ -228,11 +228,31 @@ struct rvt_ack_entry { #define RC_QP_SCALING_INTERVAL 5 -/* - * Variables prefixed with s_ are for the requester (sender). - * Variables prefixed with r_ are for the responder (receiver). - * Variables prefixed with ack_ are for responder replies. +#define RVT_OPERATION_PRIV 0x00000001 +#define RVT_OPERATION_ATOMIC 0x00000002 +#define RVT_OPERATION_ATOMIC_SGE 0x00000004 + +#define RVT_OPERATION_MAX (IB_WR_RESERVED10 + 1) + +/** + * rvt_operation_params - op table entry + * @length - the length to copy into the swqe entry + * @qpt_support - a bit mask indicating QP type support + * @flags - RVT_OPERATION flags (see above) + * + * This supports table driven post send so that + * the driver can have differing an potentially + * different sets of operations. * + **/ + +struct rvt_operation_params { + size_t length; + u32 qpt_support; + u32 flags; +}; + +/* * Common variables are protected by both r_rq.lock and s_lock in that order * which only happens in modify_qp() or changing the QP 'state'. */ |