diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/infiniband/hw/qib/qib_ruc.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/infiniband/hw/qib/qib_ruc.c')
| -rw-r--r-- | kernel/drivers/infiniband/hw/qib/qib_ruc.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/kernel/drivers/infiniband/hw/qib/qib_ruc.c b/kernel/drivers/infiniband/hw/qib/qib_ruc.c index f42bd0f47..b1aa21bdd 100644 --- a/kernel/drivers/infiniband/hw/qib/qib_ruc.c +++ b/kernel/drivers/infiniband/hw/qib/qib_ruc.c @@ -32,6 +32,7 @@ */ #include <linux/spinlock.h> +#include <rdma/ib_smi.h> #include "qib.h" #include "qib_mad.h" @@ -458,8 +459,8 @@ again: if (wqe->length == 0) break; if (unlikely(!qib_rkey_ok(qp, &qp->r_sge.sge, wqe->length, - wqe->wr.wr.rdma.remote_addr, - wqe->wr.wr.rdma.rkey, + wqe->rdma_wr.remote_addr, + wqe->rdma_wr.rkey, IB_ACCESS_REMOTE_WRITE))) goto acc_err; qp->r_sge.sg_list = NULL; @@ -471,8 +472,8 @@ again: if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_READ))) goto inv_err; if (unlikely(!qib_rkey_ok(qp, &sqp->s_sge.sge, wqe->length, - wqe->wr.wr.rdma.remote_addr, - wqe->wr.wr.rdma.rkey, + wqe->rdma_wr.remote_addr, + wqe->rdma_wr.rkey, IB_ACCESS_REMOTE_READ))) goto acc_err; release = 0; @@ -489,18 +490,18 @@ again: if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_ATOMIC))) goto inv_err; if (unlikely(!qib_rkey_ok(qp, &qp->r_sge.sge, sizeof(u64), - wqe->wr.wr.atomic.remote_addr, - wqe->wr.wr.atomic.rkey, + wqe->atomic_wr.remote_addr, + wqe->atomic_wr.rkey, IB_ACCESS_REMOTE_ATOMIC))) goto acc_err; /* Perform atomic OP and save result. */ maddr = (atomic64_t *) qp->r_sge.sge.vaddr; - sdata = wqe->wr.wr.atomic.compare_add; + sdata = wqe->atomic_wr.compare_add; *(u64 *) sqp->s_sge.sge.vaddr = - (wqe->wr.opcode == IB_WR_ATOMIC_FETCH_AND_ADD) ? + (wqe->atomic_wr.wr.opcode == IB_WR_ATOMIC_FETCH_AND_ADD) ? (u64) atomic64_add_return(sdata, maddr) - sdata : (u64) cmpxchg((u64 *) qp->r_sge.sge.vaddr, - sdata, wqe->wr.wr.atomic.swap); + sdata, wqe->atomic_wr.swap); qib_put_mr(qp->r_sge.sge.mr); qp->r_sge.num_sge = 0; goto send_comp; @@ -784,7 +785,7 @@ void qib_send_complete(struct qib_qp *qp, struct qib_swqe *wqe, if (qp->ibqp.qp_type == IB_QPT_UD || qp->ibqp.qp_type == IB_QPT_SMI || qp->ibqp.qp_type == IB_QPT_GSI) - atomic_dec(&to_iah(wqe->wr.wr.ud.ah)->refcount); + atomic_dec(&to_iah(wqe->ud_wr.ah)->refcount); /* See ch. 11.2.4.1 and 10.7.3.1 */ if (!(qp->s_flags & QIB_S_SIGNAL_REQ_WR) || |