diff options
| author |   Matthew Wilcox <willy@infradead.org> | 2019-02-20 16:20:51 -0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-03-25 15:39:18 -0300 |
| commit | 2f43129127e62b25f56ff82a37c40b42c0e6f883 (patch) | |
| tree | 21d8c83dea62bd8bf9a90aa5d246510e4d23c21b /drivers/infiniband/hw/cxgb4/ev.c | |
| parent | cxgb4: Convert cqidr to XArray (diff) | |
| download | linux-dev-2f43129127e62b25f56ff82a37c40b42c0e6f883.tar.xz linux-dev-2f43129127e62b25f56ff82a37c40b42c0e6f883.zip | |
cxgb4: Convert qpidr to XArray
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/ev.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/ev.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/cxgb4/ev.c b/drivers/infiniband/hw/cxgb4/ev.c index 670c2c802e45..4cd877bd2f56 100644 --- a/drivers/infiniband/hw/cxgb4/ev.c +++ b/drivers/infiniband/hw/cxgb4/ev.c @@ -123,15 +123,15 @@ void c4iw_ev_dispatch(struct c4iw_dev *dev, struct t4_cqe *err_cqe) struct c4iw_qp *qhp; u32 cqid; - spin_lock_irq(&dev->lock); - qhp = get_qhp(dev, CQE_QPID(err_cqe)); + xa_lock_irq(&dev->qps); + qhp = xa_load(&dev->qps, CQE_QPID(err_cqe)); if (!qhp) { pr_err("BAD AE qpid 0x%x opcode %d status 0x%x type %d wrid.hi 0x%x wrid.lo 0x%x\n", CQE_QPID(err_cqe), CQE_OPCODE(err_cqe), CQE_STATUS(err_cqe), CQE_TYPE(err_cqe), CQE_WRID_HI(err_cqe), CQE_WRID_LOW(err_cqe)); - spin_unlock_irq(&dev->lock); + xa_unlock_irq(&dev->qps); goto out; } @@ -146,13 +146,13 @@ void c4iw_ev_dispatch(struct c4iw_dev *dev, struct t4_cqe *err_cqe) CQE_OPCODE(err_cqe), CQE_STATUS(err_cqe), CQE_TYPE(err_cqe), CQE_WRID_HI(err_cqe), CQE_WRID_LOW(err_cqe)); - spin_unlock_irq(&dev->lock); + xa_unlock_irq(&dev->qps); goto out; } c4iw_qp_add_ref(&qhp->ibqp); atomic_inc(&chp->refcnt); - spin_unlock_irq(&dev->lock); + xa_unlock_irq(&dev->qps); /* Bad incoming write */ if (RQ_TYPE(err_cqe) && |