diff options
| author | Steve Wise <swise@opengridcomputing.com> | 2009-03-30 19:37:56 +0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2009-03-30 19:37:56 +0400 |
| commit | 04b5d028f50ff05a8f9ae049ee71f8fdfcf1f5de (patch) | |
| tree | a6363d175d07995e0c2b32e035fb16beeca0772a /drivers/infiniband/hw/cxgb3/cxio_hal.c | |
| parent | 5d80f8e5a9dc9c9a94d4aeaa567e219a808b8a4a (diff) | |
| download | linux-04b5d028f50ff05a8f9ae049ee71f8fdfcf1f5de.tar.xz | |
RDMA/cxgb3: Handle EEH events
- wrap calls into cxgb3 and fail them if we're in the middle
of a PCI EEH event.
- correctly unwind and release endpoint and other resources when
we are in an EEH event.
- dispatch IB_EVENT_DEVICE_FATAL event when cxgb3 notifies iw_cxgb3 of
a fatal error.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/cxio_hal.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/cxio_hal.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c index a4a82bff7100..8d71086f5a1c 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_hal.c +++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c @@ -152,7 +152,7 @@ static int cxio_hal_clear_qp_ctx(struct cxio_rdev *rdev_p, u32 qpid) sge_cmd = qpid << 8 | 3; wqe->sge_cmd = cpu_to_be64(sge_cmd); skb->priority = CPL_PRIORITY_CONTROL; - return (cxgb3_ofld_send(rdev_p->t3cdev_p, skb)); + return iwch_cxgb3_ofld_send(rdev_p->t3cdev_p, skb); } int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq) @@ -571,7 +571,7 @@ static int cxio_hal_init_ctrl_qp(struct cxio_rdev *rdev_p) (unsigned long long) rdev_p->ctrl_qp.dma_addr, rdev_p->ctrl_qp.workq, 1 << T3_CTRL_QP_SIZE_LOG2); skb->priority = CPL_PRIORITY_CONTROL; - return (cxgb3_ofld_send(rdev_p->t3cdev_p, skb)); + return iwch_cxgb3_ofld_send(rdev_p->t3cdev_p, skb); err: kfree_skb(skb); return err; @@ -701,7 +701,7 @@ static int __cxio_tpt_op(struct cxio_rdev *rdev_p, u32 reset_tpt_entry, u32 stag_idx; u32 wptr; - if (rdev_p->flags) + if (cxio_fatal_error(rdev_p)) return -EIO; stag_state = stag_state > 0; @@ -858,7 +858,7 @@ int cxio_rdma_init(struct cxio_rdev *rdev_p, struct t3_rdma_init_attr *attr) wqe->qp_dma_size = cpu_to_be32(attr->qp_dma_size); wqe->irs = cpu_to_be32(attr->irs); skb->priority = 0; /* 0=>ToeQ; 1=>CtrlQ */ - return (cxgb3_ofld_send(rdev_p->t3cdev_p, skb)); + return iwch_cxgb3_ofld_send(rdev_p->t3cdev_p, skb); } void cxio_register_ev_cb(cxio_hal_ev_callback_func_t ev_cb) @@ -1041,9 +1041,9 @@ void cxio_rdev_close(struct cxio_rdev *rdev_p) cxio_hal_pblpool_destroy(rdev_p); cxio_hal_rqtpool_destroy(rdev_p); list_del(&rdev_p->entry); - rdev_p->t3cdev_p->ulp = NULL; cxio_hal_destroy_ctrl_qp(rdev_p); cxio_hal_destroy_resource(rdev_p->rscp); + rdev_p->t3cdev_p->ulp = NULL; } } |