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[30/37] IB/rdmavt: Move SRQ data structure into rdmavt

Message ID 20151207204509.8144.35623.stgit@phlsvslse11.ph.intel.com (mailing list archive)
State Superseded
Headers show

Commit Message

Dennis Dalessandro Dec. 7, 2015, 8:45 p.m. UTC 
Patch moves the srq data structure into rdmavt in preparation for
removal from qib and hfi1 which will follow in subsequent patches.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
---
 include/rdma/rdma_vt.h |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)


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diff mbox

Patch

diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h
index b3dadb1..727439b 100644
--- a/include/rdma/rdma_vt.h
+++ b/include/rdma/rdma_vt.h
@@ -352,6 +352,14 @@  struct rvt_qp {
 		____cacheline_aligned_in_smp;
 };
 
+struct rvt_srq {
+	struct ib_srq ibsrq;
+	struct rvt_rq rq;
+	struct rvt_mmap_info *ip;
+	/* send signal when number of RWQEs < limit */
+	u32 limit;
+};
+
 /* End QP section */
 
 /*
@@ -491,6 +499,11 @@  static inline void rvt_get_mr(struct rvt_mregion *mr)
 	atomic_inc(&mr->refcount);
 }
 
+static inline struct rvt_srq *ibsrq_to_rvtsrq(struct ib_srq *ibsrq)
+{
+	return container_of(ibsrq, struct rvt_srq, ibsrq);
+}
+
 int rvt_register_device(struct rvt_dev_info *rvd);
 void rvt_unregister_device(struct rvt_dev_info *rvd);
 int rvt_check_ah(struct ib_device *ibdev, struct ib_ah_attr *ah_attr);