[PATCH] e1000: Fix Netpoll issue
Fixed an issue netpoll would error out during communication, generating the following error: --netdump[14973]: Got toomany timeouts in handshaking, ... Even after a kernel panic, netpoll requires two way communication to successfully transfer the crash log to the remote server. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
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@ -4449,6 +4449,9 @@ e1000_netpoll(struct net_device *netdev)
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disable_irq(adapter->pdev->irq);
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e1000_intr(adapter->pdev->irq, netdev, NULL);
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e1000_clean_tx_irq(adapter, adapter->tx_ring);
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#ifndef CONFIG_E1000_NAPI
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adapter->clean_rx(adapter, adapter->rx_ring);
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#endif
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enable_irq(adapter->pdev->irq);
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}
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#endif
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