From owner-freebsd-mobile  Fri Apr 12  1:42: 1 2002
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From: Nick Hibma <n_hibma@van-laarhoven.org>
To: "Michael Sperber [Mr.  Preprocessor]" <sperber@informatik.uni-tuebingen.de>
Cc: "freebsd-mobile@FreeBSD.ORG" <freebsd-mobile@FreeBSD.ORG>
Subject: 'not in bitmap of probed irqs' message (Re: USB attach fails on ASUS
 P6300 with 4.5-RELEASE:)
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What's your kernel config. It might well be that FreeBSD isn't aware of
the fact that IRQ three is allocated to the sio port.

What if you explicitly mention irq 3 in the hints for sio1?

	hint.sio.1.irq="3"

in /boot/device.hints. See also sys/i386/conf/GENERIC.hints.

Nick

>
> Hi,
>
> thanks for looking into this!
>
> >>>>> "Nick" == Nick Hibma <n_hibma@van-laarhoven.org> writes:
>
> Nick> This seems to fail in the BIOS. Could you check whether you have irq 3
> Nick> allocated to legacy ISA interrupts?
>
> In the BIOS you mean?  Indeed, IRQ 3 is manually configured to be for
> the IR serial port.  But even when that is disabled, things are broken
> the same way.
>
> Nick> 3 is a bit of an odd value. Do you have sio ports in that machine? COuld
> Nick> you post the dmesg (or /var/run/dmesg.boot) of the machine?
>
> Indeed irq 3 is allocated for sio1, and there's something funny going
> on there indeed.  (I never quite understood this "not in bitmap of
> probed irqs" message.)
>
>

-- 
n_hibma@van-laarhoven.org                  http://www.van-laarhoven.org/
n_hibma@FreeBSD.org                        http://www.etla.net/~n_hibma/


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