cxgb3 - fix netpoll hanlder
Fix netpoll handler to work with line interrupt, msi and msi-x. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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@ -2071,10 +2071,20 @@ static void vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
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static void cxgb_netpoll(struct net_device *dev)
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{
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struct adapter *adapter = dev->priv;
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struct sge_qset *qs = dev2qset(dev);
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struct port_info *pi = netdev_priv(dev);
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int qidx;
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t3_intr_handler(adapter, qs->rspq.polling) (adapter->pdev->irq,
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adapter);
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for (qidx = pi->first_qset; qidx < pi->first_qset + pi->nqsets; qidx++) {
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struct sge_qset *qs = &adapter->sge.qs[qidx];
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void *source;
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if (adapter->flags & USING_MSIX)
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source = qs;
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else
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source = adapter;
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t3_intr_handler(adapter, qs->rspq.polling) (0, source);
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}
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}
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#endif
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@ -2217,7 +2217,6 @@ irqreturn_t t3_sge_intr_msix_napi(int irq, void *cookie)
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struct sge_rspq *q = &qs->rspq;
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spin_lock(&q->lock);
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BUG_ON(napi_is_scheduled(qs->netdev));
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if (handle_responses(adap, q) < 0)
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q->unhandled_irqs++;
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