Messages in this thread | | | Date | Fri, 9 Oct 2015 19:52:49 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: arm/arm64: GICv2 driver does not have irq_disable implemented |
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On Fri, 9 Oct 2015, Duc Dang wrote: > Hi Thomas, Marc, Jason and All, > > In APM ARM64 X-Gene Enet controller driver, we use disable_irq_nosync to > disable interrupt before calling __napi_schedule to schedule packet handler > to process the Tx/Rx packets.
Which is wrong to begin with. Disable the interrupt at the device level not at the interrupt line level.
Thanks,
tglx
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