Messages in this thread | | | From | "Petr Vandrovec Ing. VTEI" <> | Date | Mon, 11 Oct 1999 20:31:13 MET-1 | Subject | How much NMIs per second? |
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Hi, I did not follow discussion about NMI-deadlock-patch on linux-kernel very closely, but I have one small question: How much NMIs there should be per second? My system gets 100 timer ints (50/s per CPU) and 100 NMIs delivered to both CPUs (i.e. 200/s total). Is it correct? (I do not know what happened to two NMIs on CPU0, after reboot counters are in-sync (I think that it was caused by vmware - I tried it run twice and I twice got internal bug - probably vmmon is not happy from receiving periodic NMI - it could be these two)):
CPU0 CPU1 0: 25173 24603 IO-APIC-edge timer 1: 1489 1389 IO-APIC-edge keyboard 2: 0 0 XT-PIC cascade 8: 2 0 IO-APIC-edge rtc 12: 5200 4410 IO-APIC-edge PS/2 Mouse 13: 1 0 XT-PIC fpu 14: 2864 2622 IO-APIC-edge ide0 16: 17999 17912 IO-APIC-level bttv 17: 11793 12172 IO-APIC-level bttv 18: 2484 2455 IO-APIC-level ESS Solo-1 19: 3447 3336 IO-APIC-level eth0 NMI: 49707 49709 LOC: 49691 49691 ERR: 0
Machine is Soltek 68A, 2x PIII/450, 256MB RAM, USB interrupt still routed wrong, 18GB EIDE. Best regards, Petr Vandrovec vandrove@vc.cvut.cz
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