diff options
| author |   Steve Wise <swise@opengridcomputing.com> | 2010-09-10 11:15:25 -0500 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2010-09-28 10:46:34 -0700 |
| commit | aadc4df3087a33ca7fc37f91a024e7b7efdafa75 (patch) | |
| tree | 41e5da5350ce779d1f6058329166ab9da0cc4c61 /drivers/infiniband/hw/cxgb4/qp.c | |
| parent | RDMA/cxgb4: debugfs files for dumping active stags (diff) | |
| download | linux-dev-aadc4df3087a33ca7fc37f91a024e7b7efdafa75.tar.xz linux-dev-aadc4df3087a33ca7fc37f91a024e7b7efdafa75.zip | |
RDMA/cxgb4: Centralize the wait logic
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/qp.c | 35 |
1 files changed, 5 insertions, 30 deletions
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index 1199d1b9baf6..40187e26d2b9 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -198,14 +198,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq, ret = c4iw_ofld_send(rdev, skb); if (ret) goto err7; - wait_event_timeout(wr_wait.wait, wr_wait.done, C4IW_WR_TO); - if (!wr_wait.done) { - printk(KERN_ERR MOD "Device %s not responding!\n", - pci_name(rdev->lldi.pdev)); - rdev->flags = T4_FATAL_ERROR; - ret = -EIO; - } else - ret = wr_wait.ret; + ret = c4iw_wait_for_reply(rdev, &wr_wait, 0, wq->sq.qid, __func__); if (ret) goto err7; @@ -997,20 +990,8 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp, if (ret) goto out; - wait_event_timeout(wr_wait.wait, wr_wait.done, C4IW_WR_TO); - if (!wr_wait.done) { - printk(KERN_ERR MOD "Device %s not responding!\n", - pci_name(rhp->rdev.lldi.pdev)); - rhp->rdev.flags = T4_FATAL_ERROR; - ret = -EIO; - } else { - ret = wr_wait.ret; - if (ret) - printk(KERN_WARNING MOD - "%s: Abnormal close qpid %d ret %u\n", - pci_name(rhp->rdev.lldi.pdev), qhp->wq.sq.qid, - ret); - } + ret = c4iw_wait_for_reply(&rhp->rdev, &wr_wait, qhp->ep->hwtid, + qhp->wq.sq.qid, __func__); out: PDBG("%s ret %d\n", __func__, ret); return ret; @@ -1106,14 +1087,8 @@ static int rdma_init(struct c4iw_dev *rhp, struct c4iw_qp *qhp) if (ret) goto out; - wait_event_timeout(wr_wait.wait, wr_wait.done, C4IW_WR_TO); - if (!wr_wait.done) { - printk(KERN_ERR MOD "Device %s not responding!\n", - pci_name(rhp->rdev.lldi.pdev)); - rhp->rdev.flags = T4_FATAL_ERROR; - ret = -EIO; - } else - ret = wr_wait.ret; + ret = c4iw_wait_for_reply(&rhp->rdev, &wr_wait, qhp->ep->hwtid, + qhp->wq.sq.qid, __func__); out: PDBG("%s ret %d\n", __func__, ret); return ret; |