diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 6911b7cc06c527429acdf094782a23c35445c647..461014b7ccddeeab98440e73c11d635c3d8fb44f 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -2453,6 +2453,12 @@ static irqreturn_t ibmvnic_interrupt_rx(int irq, void *instance) struct ibmvnic_sub_crq_queue *scrq = instance; struct ibmvnic_adapter *adapter = scrq->adapter; + /* When booting a kdump kernel we can hit pending interrupts + * prior to completing driver initialization. + */ + if (unlikely(adapter->state != VNIC_OPEN)) + return IRQ_NONE; + adapter->rx_stats_buffers[scrq->scrq_num].interrupts++; if (napi_schedule_prep(&adapter->napi[scrq->scrq_num])) {