Re: Multiple hpet messages during boot

From: M. Warner Losh <imp_at_bsdimp.com>
Date: Fri, 17 Sep 2010 09:29:21 -0600 (MDT)
In message: <4C911214.7060406_at_FreeBSD.org>
            Alexander Motin <mav_at_FreeBSD.org> writes:
: Joel Dahl wrote:
: > I noticed this during boot (HEAD from yesterday):
: > 
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > hpet0: [FILTER]
: > 
: > Is it really necessary to print this 8 times?
: 
: HPET at present chipsets may use up to 8 IRQs. Driver registers filter
: interrupt handlers for them. Interrupt handling code prints this.
: 
: If you boot with verbose, you may see that some network cards prints
: alike things for the number of supported MSI/MSI-X interrupts.

Is there any reason not to toss all FILTER messages behind
bootverbose?

Warner
Received on Fri Sep 17 2010 - 13:31:24 UTC

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