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From: Melvyn Sopacua <freebsd-current@webteckies.org>
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Date: Fri, 20 Feb 2004 19:11:05 +0100
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Message-Id: <200402201911.09646.freebsd-current@webteckies.org>
Subject: Re: FYI: het keyboard probleem attacked
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On Thursday 19 February 2004 18:31, Blub wrote:

> At 6:36 AM -0700 2/18/04, M. Warner Losh wrote:
> >these brains in them (they are also horrible to deal with).  The good
> >
> >news is that the keyboard won't go away in 5.x right now if you unplug
> >
> >it.  The bad news is that it can not be there at boot and no keyboard
> >
> >device will be installed.
>
> hmm, erg raar, het keyboard is gemapped aan een interrupt. freebsd
> doet daar iets heel raars mee kennelijk; gewoon reserveren en
> gebruiken. Bij geen keyboard respons, gewoon gebruiken en reserveren,
> en dus mappen naar een device...

Da's moeilijk in de huidige era van FireWire en USB, waarbij het in- en=20
uitpluggen van devices door het OS geregeld moeten worden. Bovendien - als=
=20
aan de PS/2 poort ipv keyboard X keyboard Y gehangen wordt - is er een=20
probleem.

Daarnaast is de onderlaag voor driver -> device mapping ook dynamisch:
apparaat weg: driver->unload_dev()

=2D-=20
Melvyn

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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=3D=3D=3D=3D=3D
=46reeBSD sarevok.idg.nl 5.2-CURRENT FreeBSD 5.2-CURRENT #2: Mon Feb 16 19:=
59:52=20
CET 2004    =20
root@sarevok.webteckies.org:/usr/obj/usr/src/sys/SAREVOK_NOAPM_NODEBUG  i386
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