Date: Wed, 30 Jul 2003 16:48:43 -0400 (EDT) From: John Baldwin <jhb@FreeBSD.org> To: "Markus D." <sm4tnp8@gmx.net> Cc: mobile@freebsd.org Subject: RE: ACPI and INT-Routing Message-ID: <XFMail.20030730164843.jhb@FreeBSD.org> In-Reply-To: <3F282675.4080000@gmx.net>
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On 30-Jul-2003 Markus D. wrote: > Hello, > > I have a question regarding ACPI and interupt-routing on PCI. > > I have seen in DMESG output from people posting to this list entries > like 'slot 31 INTD is routed to irq 3'. Is it an error not to have such > lines on booting with acpi? It is not an error, per se. It may mean that your BIOS doesn't support interrupt routing, but I doubt that. > Instead the irq's are displayed along with the driver lines on booting. Can you provide an example of this? > Can I set any IRQ for PCI devices via acpi? My bios doesn't have any > setting for irq. ACPI is just an interface to the BIOS, so it basically asks the BIOS how the interrupts are routed. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/
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