Messages in this thread | | | Date | Sun, 14 Mar 1999 11:51:55 +0100 (CET) | From | Ingo Molnar <> | Subject | Re: [patch] recover losed timer interrupt using the TSC [Re: [patch] kstat change to see how much Linux SMP really scale well] |
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On Sun, 14 Mar 1999, Andi Kleen wrote:
> Perhaps it is a good idea to only print the warning a few times, to > avoid flooding the logs.
yep. OTOH, note that the printout itself is rate-limited. (it detects 1.5*10msec delays, which period restarts after the message is started). For the already known case (SCSI resets) we already have a few messages per 'event' anyway. Also, it should not be possible to trigger such huge delays from user-space, if it's possible then we are in trouble anyway.
-- mingo
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