diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-12 16:45:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-12 16:45:40 -0700 |
| commit | 0cdf6990e992902ae59cbc625d28cb41390f378e (patch) | |
| tree | 0c01cf792be5f36ea34064036005f424ab95a571 /drivers/infiniband/hw/ipath/ipath_uc.c | |
| parent | de081fa517fed81b0369f2e90ca87c30182879c8 (diff) | |
| parent | cec7c893d8654723028f09d33341e42673558057 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (76 commits)
IB: Update MAINTAINERS with Hal's new email address
IB/mlx4: Implement query SRQ
IB/mlx4: Implement query QP
IB/cm: Send no match if a SIDR REQ does not match a listen
IB/cm: Fix handling of duplicate SIDR REQs
IB/cm: cm_msgs.h should include ib_cm.h
IB/cm: Include HCA ACK delay in local ACK timeout
IB/cm: Use spin_lock_irq() instead of spin_lock_irqsave() when possible
IB/sa: Make sure SA queries use default P_Key
IPoIB: Recycle loopback skbs instead of freeing and reallocating
IB/mthca: Replace memset(<addr>, 0, PAGE_SIZE) with clear_page(<addr>)
IPoIB/cm: Fix warning if IPV6 is not enabled
IB/core: Take sizeof the correct pointer when calling kmalloc()
IB/ehca: Improve latency by unlocking after triggering the hardware
IB/ehca: Notify consumers of LID/PKEY/SM changes after nondisruptive events
IB/ehca: Return QP pointer in poll_cq()
IB/ehca: Change idr spinlocks into rwlocks
IB/ehca: Refactor sync between completions and destroy_cq using atomic_t
IB/ehca: Lock renaming, static initializers
IB/ehca: Report RDMA atomic attributes in query_qp()
...
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_uc.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_uc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_uc.c b/drivers/infiniband/hw/ipath/ipath_uc.c index 1c2b03c2ef5..8380fbc50d2 100644 --- a/drivers/infiniband/hw/ipath/ipath_uc.c +++ b/drivers/infiniband/hw/ipath/ipath_uc.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006 QLogic, Inc. All rights reserved. + * Copyright (c) 2006, 2007 QLogic Corporation. All rights reserved. * Copyright (c) 2005, 2006 PathScale, Inc. All rights reserved. * * This software is available to you under a choice of one of two @@ -58,7 +58,6 @@ static void complete_last_send(struct ipath_qp *qp, struct ipath_swqe *wqe, wc->port_num = 0; ipath_cq_enter(to_icq(qp->ibqp.send_cq), wc, 0); } - wqe = get_swqe_ptr(qp, qp->s_last); } /** @@ -87,7 +86,7 @@ int ipath_make_uc_req(struct ipath_qp *qp, /* header size in 32-bit words LRH+BTH = (8+12)/4. */ hwords = 5; - bth0 = 0; + bth0 = 1 << 22; /* Set M bit */ /* Get the next send request. */ wqe = get_swqe_ptr(qp, qp->s_last); @@ -97,8 +96,10 @@ int ipath_make_uc_req(struct ipath_qp *qp, * Signal the completion of the last send * (if there is one). */ - if (qp->s_last != qp->s_tail) + if (qp->s_last != qp->s_tail) { complete_last_send(qp, wqe, &wc); + wqe = get_swqe_ptr(qp, qp->s_last); + } /* Check if send work queue is empty. */ if (qp->s_tail == qp->s_head) |