Date: Fri, 20 Feb 2004 19:11:05 +0100 From: Melvyn Sopacua <freebsd-current@webteckies.org> To: current@FreeBSD.org Subject: Re: FYI: het keyboard probleem attacked Message-ID: <200402201911.09646.freebsd-current@webteckies.org> In-Reply-To: <p06020400bc5aa30395f0@[192.168.1.3]> References: <200402190023.01973.freebsd-current@webteckies.org> <p06020400bc5aa30395f0@[192.168.1.3]>
next in thread | previous in thread | raw e-mail | index | archive | help
--Boundary-02=_92kNAwGXrvXMxAk Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline 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= =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= =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 =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= =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= =3D=3D=3D=3D=3D --Boundary-02=_92kNAwGXrvXMxAk Content-Type: application/pgp-signature Content-Description: signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQBANk29Ov9JNmfFN5URAnFkAJ9HNhKNlqCIjqg99q97vs9+dLs3GACeP3lA AlEYGeeH2ySgJa11sZZc8bU= =8dlv -----END PGP SIGNATURE----- --Boundary-02=_92kNAwGXrvXMxAk--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200402201911.09646.freebsd-current>