mirror of https://gitee.com/openkylin/linux.git
igb: Use netif_set_real_num_{rx,tx}_queues()
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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21adef3e29
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@ -988,7 +988,7 @@ static void igb_clear_interrupt_scheme(struct igb_adapter *adapter)
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* Attempt to configure interrupts using the best available
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* capabilities of the hardware and kernel.
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**/
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static void igb_set_interrupt_capability(struct igb_adapter *adapter)
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static int igb_set_interrupt_capability(struct igb_adapter *adapter)
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{
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int err;
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int numvecs, i;
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@ -1054,8 +1054,10 @@ static void igb_set_interrupt_capability(struct igb_adapter *adapter)
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if (!pci_enable_msi(adapter->pdev))
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adapter->flags |= IGB_FLAG_HAS_MSI;
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out:
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/* Notify the stack of the (possibly) reduced Tx Queue count. */
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adapter->netdev->real_num_tx_queues = adapter->num_tx_queues;
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/* Notify the stack of the (possibly) reduced queue counts. */
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netif_set_real_num_tx_queues(adapter->netdev, adapter->num_tx_queues);
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return netif_set_real_num_rx_queues(adapter->netdev,
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adapter->num_rx_queues);
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}
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/**
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@ -1154,7 +1156,9 @@ static int igb_init_interrupt_scheme(struct igb_adapter *adapter)
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struct pci_dev *pdev = adapter->pdev;
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int err;
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igb_set_interrupt_capability(adapter);
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err = igb_set_interrupt_capability(adapter);
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if (err)
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return err;
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err = igb_alloc_q_vectors(adapter);
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if (err) {
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