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Date: Wed, 19 Sep 2007 14:32:12 +0200 From: "Rafael J. Wysocki" <rjw@...k.pl> To: Jarek Poplawski <jarkao2@...pl> Cc: "linux-os \(Dick Johnson\)" <linux-os@...logic.com>, Duncan.Perrett@...kta.com, Linux kernel <linux-kernel@...r.kernel.org> Subject: Re: PCI Interrupt On Wednesday, 19 September 2007 12:14, Jarek Poplawski wrote: > On 18-09-2007 16:42, Rafael J. Wysocki wrote: > ... > > > > Hm, edge-triggered interrupts cannot be shared, AFAIK. > > > > Let's agree it's only a superstition... > > http://en.wikipedia.org/wiki/Edge_triggered_interrupt Well, if this is an MSI (which is edge-triggered), for example, it cannot be shared. Also, you must use a level-triggered interrupt for SCI, because that has to be shareable. Greetings, Rafael - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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