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RDMA/nes: Add CQ error handling

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CQ errors are not being handled correctly.  Put in the the upcall for
CQ errors.

Signed-off-by: Don Wood <donald.e.wood@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Don Wood 2009-09-05 20:36:38 -07:00 committed by Roland Dreier
parent 5ee21fe0ea
commit 3c28b4457a
1 changed files with 12 additions and 0 deletions
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12
drivers/infiniband/hw/nes/nes_hw.c
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@ -2913,6 +2913,8 @@ static void nes_process_iwarp_aeqe(struct nes_device *nesdev,
u64 aeqe_context = 0;
unsigned long flags;
struct nes_qp *nesqp;
struct nes_hw_cq *hw_cq;
struct nes_cq *nescq;
int resource_allocated;
/* struct iw_cm_id *cm_id; */
struct nes_adapter *nesadapter = nesdev->nesadapter;
@ -3153,6 +3155,16 @@ static void nes_process_iwarp_aeqe(struct nes_device *nesdev,
if (resource_allocated) {
printk(KERN_ERR PFX "%s: Processing an NES_AEQE_AEID_CQ_OPERATION_ERROR event on CQ%u\n",
__func__, le32_to_cpu(aeqe->aeqe_words[NES_AEQE_COMP_QP_CQ_ID_IDX]));
hw_cq = (struct nes_hw_cq *)(unsigned long)context;
if (hw_cq) {
nescq = container_of(hw_cq, struct nes_cq, hw_cq);
if (nescq->ibcq.event_handler) {
ibevent.device = nescq->ibcq.device;
ibevent.event = IB_EVENT_CQ_ERR;
ibevent.element.cq = &nescq->ibcq;
nescq->ibcq.event_handler(&ibevent, nescq->ibcq.cq_context);
}
}
}
break;
case NES_AEQE_AEID_DDP_UBE_DDP_MESSAGE_TOO_LONG_FOR_AVAILABLE_BUFFER: