Date: Wed, 21 Mar 2001 15:01:24 -0800 From: Mike Smith <msmith@freebsd.org> To: Alexey Dokuchaev <danfe@inet.ssc.nsu.ru> Cc: freebsd-hackers@freebsd.org Subject: Re: Some PCI-related programming things Message-ID: <200103212301.f2LN1Oh03009@mass.dis.org> In-Reply-To: Your message of "Thu, 22 Mar 2001 04:57:24 %2B0600." <Pine.LNX.4.10.10103220456410.26570-100000@inet.ssc.nsu.ru>
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> > > > Mm, so what's it doing in userspace? 8)
> > >
> > > Did I say I'm doing it from userspace?! If I did (too lazy to dig into
> > > sent-mail), I beg your pardon :)
> >
> > Your FreeBSD sample involved making an ioctl call, so it must have been
> > from userspace.
>
> Is anything wrong with using ioctl calls from device driver?
Please go read a book on Unix device drivers, and perhaps the source for
a couple of FreeBSD drivers before you ask any more questions. You're
making my head hurt. 8)
--
... every activity meets with opposition, everyone who acts has his
rivals and unfortunately opponents also. But not because people want
to be opponents, rather because the tasks and relationships force
people to take different points of view. [Dr. Fritz Todt]
V I C T O R Y N O T V E N G E A N C E
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