Date: Thu, 15 Jun 2006 20:18:43 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: freebsd-acpi@freebsd.org Subject: apic interrupt assignment Message-ID: <44919673.5090106@icyb.net.ua>
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This does not cause any troubles for me, but makes me wonder why it happens, excerpt from vmstat -i -a: irq16: 0 0 irq17: 0 0 irq18: 0 0 irq19: nvidia0 6310688 79 irq20: nve0 ohci0 3684463 46 irq21: pcm0 ohci1 75931 0 irq22: ehci0 0 0 irq23: 0 0 So, IRQ 16-18 and 23 are free, but IRQ 20 and 21 are shared between two devices each. Is this something with the way my HW is wired ? Or is this something with the way BIOS and ACPI tables are configured ? Or is this something suboptimal with our ACPI and/or APIC code ? Verbose dmesg: http://oddity-e.topspin.kiev.ua/dmesg.verbose ACPI tables: http://oddity-e.topspin.kiev.ua/nf7+apic.asl -- Andriy Gapon
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