Messages in this thread | | | Subject | RE: Network error with Intel E1000 Adapter on update 2.4.25 ==> 2.6.3 | Date | Tue, 2 Mar 2004 10:22:19 -0800 | From | "Feldman, Scott" <> |
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> experimenting with the driver source shows that the interrupt > displayed by ifconfig seems to depend on netdev->irq being > set; this was removed during the netdev->irq ==> > adapter->pdev->irq change. adding the following line corrects > ifconfig display:
Caching pdev->irq in netdev->irq is problematic because pdev->irq can change after registering for MSI interrupts, for example. netdev->irq is vestigial from the days of manual irq assignment.
Bottom line is you'll not see the irq with ifconfig, but it'll be there in /proc and lspci.
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