Date: Tue, 28 Sep 2010 14:11:15 -0700 (PDT) From: Don Lewis <truckman@FreeBSD.org> To: freebsd@jdc.parodius.com Cc: stable@FreeBSD.org, sterling@camdensoftware.com Subject: Re: CPU time accounting broken on 8-STABLE machine after a few hours of uptime Message-ID: <201009282111.o8SLBFKB060447@gw.catspoiler.org> In-Reply-To: <201009282100.o8SL04CY060428@gw.catspoiler.org>
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On 28 Sep, Don Lewis wrote: > % vmstat -i > interrupt total rate > irq0: clk 60683442 1000 > irq1: atkbd0 6 0 > irq8: rtc 7765537 127 > irq9: acpi0 13 0 > irq10: ohci0 ehci1+ 10275064 169 > irq11: fwohci0 ahc+ 132133 2 > irq12: psm0 21 0 > irq14: ata0 90982 1 > irq15: nfe0 ata1 18363 0 > > I'm not sure why I'm getting USB interrupts. There aren't any USB > devices plugged into this machine. Answer: irq 10 is also shared by vgapci0 and atapci1.
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