From 894c727b6af8cfd29fcb2b9db4520533d9e8d6a5 Mon Sep 17 00:00:00 2001 From: Dennis Dalessandro Date: Fri, 22 Jan 2016 12:46:17 -0800 Subject: [PATCH] IB/qib: Remove srq from qib Remove srq from qib now that it has been moved into rdmavt. Reviewed-by: Ira Weiny Reviewed-by: Mike Marciniszyn Reviewed-by: Harish Chegondi Signed-off-by: Dennis Dalessandro Signed-off-by: Doug Ledford --- drivers/infiniband/hw/qib/qib_qp.c | 2 +- drivers/infiniband/hw/qib/qib_ruc.c | 4 ++-- drivers/infiniband/hw/qib/qib_srq.c | 10 +++++----- drivers/infiniband/hw/qib/qib_verbs.h | 13 ------------- 4 files changed, 8 insertions(+), 21 deletions(-) diff --git a/drivers/infiniband/hw/qib/qib_qp.c b/drivers/infiniband/hw/qib/qib_qp.c index 6c023f7ee3ed..1f63835c43a6 100644 --- a/drivers/infiniband/hw/qib/qib_qp.c +++ b/drivers/infiniband/hw/qib/qib_qp.c @@ -1046,7 +1046,7 @@ struct ib_qp *qib_create_qp(struct ib_pd *ibpd, sz = sizeof(*qp); sg_list_sz = 0; if (init_attr->srq) { - struct qib_srq *srq = to_isrq(init_attr->srq); + struct rvt_srq *srq = ibsrq_to_rvtsrq(init_attr->srq); if (srq->rq.max_sge > 1) sg_list_sz = sizeof(*qp->r_sg_list) * diff --git a/drivers/infiniband/hw/qib/qib_ruc.c b/drivers/infiniband/hw/qib/qib_ruc.c index 39004594e15b..682447e785e1 100644 --- a/drivers/infiniband/hw/qib/qib_ruc.c +++ b/drivers/infiniband/hw/qib/qib_ruc.c @@ -141,14 +141,14 @@ int qib_get_rwqe(struct rvt_qp *qp, int wr_id_only) unsigned long flags; struct rvt_rq *rq; struct rvt_rwq *wq; - struct qib_srq *srq; + struct rvt_srq *srq; struct rvt_rwqe *wqe; void (*handler)(struct ib_event *, void *); u32 tail; int ret; if (qp->ibqp.srq) { - srq = to_isrq(qp->ibqp.srq); + srq = ibsrq_to_rvtsrq(qp->ibqp.srq); handler = srq->ibsrq.event_handler; rq = &srq->rq; } else { diff --git a/drivers/infiniband/hw/qib/qib_srq.c b/drivers/infiniband/hw/qib/qib_srq.c index 85472636ced3..e9dfa30433c6 100644 --- a/drivers/infiniband/hw/qib/qib_srq.c +++ b/drivers/infiniband/hw/qib/qib_srq.c @@ -48,7 +48,7 @@ int qib_post_srq_receive(struct ib_srq *ibsrq, struct ib_recv_wr *wr, struct ib_recv_wr **bad_wr) { - struct qib_srq *srq = to_isrq(ibsrq); + struct rvt_srq *srq = ibsrq_to_rvtsrq(ibsrq); struct rvt_rwq *wq; unsigned long flags; int ret; @@ -103,7 +103,7 @@ struct ib_srq *qib_create_srq(struct ib_pd *ibpd, struct ib_udata *udata) { struct qib_ibdev *dev = to_idev(ibpd->device); - struct qib_srq *srq; + struct rvt_srq *srq; u32 sz; struct ib_srq *ret; @@ -212,7 +212,7 @@ int qib_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr, enum ib_srq_attr_mask attr_mask, struct ib_udata *udata) { - struct qib_srq *srq = to_isrq(ibsrq); + struct rvt_srq *srq = ibsrq_to_rvtsrq(ibsrq); struct rvt_rwq *wq; int ret = 0; @@ -350,7 +350,7 @@ bail: int qib_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr) { - struct qib_srq *srq = to_isrq(ibsrq); + struct rvt_srq *srq = ibsrq_to_rvtsrq(ibsrq); attr->max_wr = srq->rq.size - 1; attr->max_sge = srq->rq.max_sge; @@ -364,7 +364,7 @@ int qib_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr) */ int qib_destroy_srq(struct ib_srq *ibsrq) { - struct qib_srq *srq = to_isrq(ibsrq); + struct rvt_srq *srq = ibsrq_to_rvtsrq(ibsrq); struct qib_ibdev *dev = to_idev(ibsrq->device); spin_lock(&dev->n_srqs_lock); diff --git a/drivers/infiniband/hw/qib/qib_verbs.h b/drivers/infiniband/hw/qib/qib_verbs.h index a9d7f0a8cd02..00dd2ad0bfa2 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.h +++ b/drivers/infiniband/hw/qib/qib_verbs.h @@ -251,14 +251,6 @@ struct qib_cq { struct rvt_mmap_info *ip; }; -struct qib_srq { - struct ib_srq ibsrq; - struct rvt_rq rq; - struct rvt_mmap_info *ip; - /* send signal when number of RWQEs < limit */ - u32 limit; -}; - /* * qib specific data structure that will be hidden from rvt after the queue pair * is made common. @@ -539,11 +531,6 @@ static inline struct qib_cq *to_icq(struct ib_cq *ibcq) return container_of(ibcq, struct qib_cq, ibcq); } -static inline struct qib_srq *to_isrq(struct ib_srq *ibsrq) -{ - return container_of(ibsrq, struct qib_srq, ibsrq); -} - static inline struct rvt_qp *to_iqp(struct ib_qp *ibqp) { return container_of(ibqp, struct rvt_qp, ibqp); -- 2.20.1