Messages in this thread | | | Date | Wed, 19 Feb 2014 08:37:43 -0800 | From | "H. Peter Anvin" <> | Subject | Re: Does it need to implement irq_set_type method in the ioapic_chip? |
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On 02/18/2014 06:32 PM, carl peng wrote: > 1) This device is a ACPI device, the hardware engineer designed it as > falling edge interrupt trigger > mode, does it need to re-work the hardware and modify it as rising > edge trigger mode to suit the > Linux APIC driver architecture?
Could you share what the ACPI description of your device looks like?
-hpa
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