From: Lee Revell <rlrevell@joe-job.com>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: Brian Gerst <bgerst@didntduck.org>,
Arjan van de Ven <arjan@infradead.org>, "M." <vo.sinh@gmail.com>,
Andrea Arcangeli <andrea@suse.de>,
William Lee Irwin III <wli@holomorphy.com>,
linux-kernel@vger.kernel.org
Subject: Re: Linux in a binary world... a doomsday scenario
Date: Tue, 06 Dec 2005 14:55:11 -0500 [thread overview]
Message-ID: <1133898911.29084.25.camel@mindpipe> (raw)
In-Reply-To: <4395E962.2060309@pobox.com>
On Tue, 2005-12-06 at 14:41 -0500, Jeff Garzik wrote:
> Lee Revell wrote:
> > On Tue, 2005-12-06 at 14:13 -0500, Jeff Garzik wrote:
> >>Let's hope the rev-eng people do it the right way, by having one team
> >>write a document, and a totally separate team write the driver from
> >>that document.
>
> > Isn't it also legal for a single person or team to capture all IO
> > to/from the device with a bus analyzer or kernel debugger and write a
> > driver from that, as long as you don't disassemble the original driver?
>
> It's still legally shaky. The "Chinese wall" approach I described above
> is beyond reproach, and that's where Linux needs to be.
I know you are not a lawyer but do you have a pointer or two? As long
as we are REing for interoperability I've never read anything to
indicate the approach I described could be a problem even in the US.
Lee
next prev parent reply other threads:[~2005-12-06 19:54 UTC|newest]
Thread overview: 315+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-05 10:52 Linux in a binary world... a doomsday scenario Arjan van de Ven
2005-12-05 11:39 ` Dave Airlie
2005-12-05 13:55 ` Xavier Bestel
2005-12-08 14:27 ` Graham Murray
2005-12-05 12:18 ` William Lee Irwin III
2005-12-05 13:07 ` Pekka Enberg
2005-12-05 18:44 ` Alistair John Strachan
2005-12-05 19:47 ` Gene Heskett
2005-12-06 10:51 ` Luke-Jr
2005-12-06 12:29 ` Ralf Baechle
2005-12-07 0:01 ` William Lee Irwin III
2005-12-06 17:03 ` Jon Masters
2005-12-06 1:18 ` Andrea Arcangeli
2005-12-05 14:31 ` Brian Gerst
2005-12-06 3:08 ` Andrea Arcangeli
2005-12-05 16:23 ` Brian Gerst
2005-12-06 18:42 ` David Woodhouse
2005-12-06 19:23 ` Alan Cox
2005-12-06 21:33 ` Jeff Garzik
2005-12-06 22:25 ` David Woodhouse
2005-12-06 22:49 ` Alan Cox
2005-12-06 23:03 ` David Woodhouse
2005-12-06 23:25 ` Andrew Grover
2005-12-07 0:56 ` David Woodhouse
2005-12-06 10:42 ` Sander
[not found] ` <f0cc38560512060307m2ccc6db8xd9180c2a1a926c5c@mail.gmail.com>
2005-12-06 11:44 ` Arjan van de Ven
2005-12-06 1:43 ` Brian Gerst
2005-12-06 14:09 ` linux-os (Dick Johnson)
2005-12-14 16:33 ` Eric W. Biederman
2005-12-14 17:01 ` linux-os (Dick Johnson)
2005-12-14 17:20 ` Eric W. Biederman
2005-12-14 18:51 ` linux-os (Dick Johnson)
2005-12-06 14:13 ` Rudolf Randal
2005-12-06 14:49 ` Arjan van de Ven
2005-12-06 21:39 ` Nicolas Mailhot
2005-12-08 0:58 ` Kasper Sandberg
2005-12-08 2:24 ` Diego Calleja
2005-12-08 6:21 ` Zwane Mwaikambo
2005-12-08 12:31 ` Diego Calleja
2005-12-08 12:39 ` Arjan van de Ven
2005-12-08 13:01 ` Matan Peled
2005-12-08 16:55 ` Kasper Sandberg
2005-12-08 19:32 ` Horst von Brand
2005-12-08 21:10 ` linux-os (Dick Johnson)
2005-12-09 6:12 ` Ben Greear
2005-12-07 7:02 ` Luke-Jr
2005-12-07 7:03 ` Arjan van de Ven
2005-12-06 15:16 ` Andrea Arcangeli
2005-12-06 15:30 ` Florian Weimer
2005-12-06 15:49 ` Paweł Sikora
2005-12-06 19:00 ` Tomasz Torcz
2005-12-06 19:11 ` Paweł Sikora
2005-12-06 19:34 ` Tomasz Torcz
2005-12-06 20:29 ` Dave Jones
2005-12-06 23:25 ` Bernd Petrovitsch
2005-12-06 19:13 ` Jeff Garzik
2005-12-06 19:37 ` Lee Revell
2005-12-06 19:41 ` Jeff Garzik
2005-12-06 19:55 ` Lee Revell [this message]
2005-12-06 20:25 ` Alan Cox
2005-12-06 21:55 ` Dave Airlie
2005-12-06 21:49 ` Reverse engineering (was Re: Linux in a binary world... a doomsday scenario) Jeff Garzik
2005-12-06 20:54 ` Jeff V. Merkey
2005-12-06 23:13 ` Reverse engineering Bernd Petrovitsch
2005-12-06 23:19 ` Lee Revell
2005-12-06 22:21 ` Reverse engineering (was Re: Linux in a binary world... a doomsday scenario) Lee Revell
2005-12-06 23:48 ` Jeff Garzik
2005-12-06 22:44 ` Linux in a binary world... a doomsday scenario Florian Weimer
2005-12-06 22:56 ` Andrea Arcangeli
2005-12-06 23:17 ` Lee Revell
2005-12-06 21:00 ` Francois Romieu
2005-12-08 1:04 ` Kasper Sandberg
[not found] ` <6f6293f10512060404x57cfb97dqaa469f2701cd2528@mail.gmail.com>
2005-12-06 12:11 ` Arjan van de Ven
2005-12-06 15:09 ` Andrea Arcangeli
2005-12-06 9:07 ` Dirk Steuwer
2005-12-06 10:46 ` Sander
2005-12-06 16:41 ` Dirk Steuwer
2005-12-06 18:48 ` Lee Revell
2005-12-06 21:35 ` Grahame White
2005-12-07 8:09 ` Dirk Steuwer
2005-12-07 12:47 ` Lars Marowsky-Bree
2005-12-07 0:45 ` Horst von Brand
2005-12-07 14:17 ` Runs with Linux (tm) Benjamin LaHaise
2005-12-07 14:34 ` linux-os (Dick Johnson)
2005-12-07 18:13 ` Randy.Dunlap
2005-12-07 18:22 ` Jesse Barnes
2005-12-12 21:13 ` David Lang
2005-12-12 21:20 ` Randy.Dunlap
2005-12-07 19:12 ` Lee Revell
2005-12-07 19:47 ` Benjamin LaHaise
2005-12-07 22:23 ` Jeffrey Hundstad
1970-01-02 3:28 ` Pavel Machek
2005-12-07 22:29 ` Michael Poole
2005-12-08 8:08 ` Helge Hafting
2005-12-07 22:49 ` Benjamin LaHaise
2005-12-08 3:28 ` Magnus Damm
2005-12-08 2:07 ` Richard Knutsson
2005-12-08 2:38 ` Benjamin LaHaise
2005-12-08 4:15 ` Richard Knutsson
2005-12-08 8:50 ` free Driver proposal (tm) Dirk Steuwer
2005-12-08 9:42 ` Runs with Linux (tm) jerome lacoste
2005-12-08 11:04 ` Felix Oxley
2005-12-08 11:48 ` jerome lacoste
2005-12-08 12:23 ` Felix Oxley
2005-12-09 5:49 ` Linux in a binary world... a doomsday scenario Miles Bader
2005-12-09 9:49 ` Felix Oxley
2005-12-09 9:53 ` Bernd Petrovitsch
2005-12-06 15:17 ` Pavel Machek
2005-12-13 2:00 ` Rob Landley
2005-12-13 7:56 ` Arjan van de Ven
2005-12-13 9:07 ` Rob Landley
2005-12-13 10:18 ` Felix Oxley
2005-12-07 15:06 ` Rik van Riel
2005-12-08 7:14 ` Andrew McGregor
2005-12-06 8:29 ` Arjan van de Ven
2005-12-07 18:39 ` Rik van Riel
2005-12-07 18:44 ` Randy.Dunlap
2005-12-07 18:55 ` Arjan van de Ven
2005-12-07 19:53 ` Geert Uytterhoeven
2005-12-07 20:22 ` Gerrit Huizenga
2005-12-07 20:30 ` Arjan van de Ven
2005-12-07 20:56 ` Andrea Arcangeli
2005-12-07 21:02 ` Dave Jones
2005-12-07 21:30 ` Gerrit Huizenga
2005-12-07 21:38 ` David S. Miller
2005-12-07 21:47 ` Andrew Walrond
2005-12-07 21:53 ` Gerrit Huizenga
2005-12-12 17:52 ` Ric Wheeler
2005-12-13 8:17 ` Andrew Walrond
2005-12-07 20:16 ` Andrea Arcangeli
2005-12-07 20:19 ` Arjan van de Ven
2005-12-07 20:40 ` Andrea Arcangeli
2005-12-08 13:23 ` Dirk Steuwer
2005-12-08 14:03 ` Diego Calleja
2005-12-08 18:44 ` Dave Neuer
2005-12-07 20:51 ` Rik van Riel
2005-12-07 19:34 ` Lee Revell
2005-12-07 23:17 ` Horst von Brand
2005-12-09 6:17 ` Ben Greear
2005-12-08 10:58 ` Sander
2005-12-06 12:26 ` Denis Vlasenko
2005-12-06 15:36 ` Hannu Savolainen
2005-12-06 18:51 ` Lee Revell
2005-12-06 20:26 ` Hannu Savolainen
2005-12-07 15:18 ` Avi Kivity
2005-12-07 20:10 ` Geert Uytterhoeven
[not found] ` <f0cc38560512071322m1d370589vd9f8a7684fa2ee1d@mail.gmail.com>
2005-12-08 12:19 ` Geert Uytterhoeven
2005-12-06 17:23 ` Jon Masters
2005-12-05 17:18 ` Jeff Garzik
2005-12-05 17:29 ` Jan-Benedict Glaw
2005-12-05 22:52 ` Bernd Petrovitsch
2005-12-06 6:28 ` Rob Landley
2005-12-05 18:26 ` Andrew Walrond
2005-12-05 18:34 ` Arjan van de Ven
2005-12-05 19:41 ` jmerkey
2005-12-06 9:26 ` [OT] " Alexander E. Patrakov
2005-12-06 16:27 ` Simon Oosthoek
2005-12-06 18:50 ` Luke-Jr
2005-12-08 8:14 ` Helge Hafting
2005-12-08 11:30 ` Luke-Jr
2005-12-12 11:27 ` Helge Hafting
2005-12-08 13:48 ` Nix
2005-12-12 12:01 ` Helge Hafting
2005-12-12 19:46 ` Nix
2005-12-13 8:10 ` Helge Hafting
2005-12-13 22:21 ` Nix
2005-12-14 8:14 ` Helge Hafting
2005-12-16 7:38 ` Nix
2005-12-05 21:19 ` David Woodhouse
2005-12-05 21:24 ` Arjan van de Ven
2005-12-05 21:54 ` David Woodhouse
2005-12-05 23:56 ` Tim Bird
2005-12-06 0:10 ` Dave Airlie
2005-12-06 0:23 ` Tim Bird
2005-12-06 0:26 ` Tim Bird
2005-12-06 4:08 ` Greg KH
2005-12-06 6:07 ` Willy Tarreau
2005-12-06 7:06 ` Neil Brown
2005-12-06 8:13 ` David Woodhouse
2005-12-06 9:10 ` Bernd Petrovitsch
2005-12-06 16:47 ` Greg KH
2005-12-06 7:58 ` Coywolf Qi Hunt
2005-12-06 16:11 ` Greg KH
2005-12-07 1:38 ` Coywolf Qi Hunt
2005-12-07 2:40 ` Greg KH
2005-12-07 3:23 ` Coywolf Qi Hunt
2005-12-07 5:29 ` Greg KH
2005-12-07 18:57 ` Horst von Brand
2005-12-10 5:17 ` GNU/Linux " Richard M. Stallman
2005-12-06 18:56 ` Linux " Luke-Jr
2005-12-07 1:42 ` Coywolf Qi Hunt
2005-12-07 2:06 ` Wed, 7 Dec 2005 03:06:35 +0100
2005-12-07 5:25 ` Jeff Garzik
2005-12-10 5:16 ` GNU/Linux " Richard M. Stallman
2005-12-10 7:06 ` Jeff V. Merkey
2005-12-10 16:43 ` Helge Hafting
2005-12-10 19:05 ` Jan-Benedict Glaw
2005-12-10 18:44 ` Jeff V. Merkey
2005-12-10 19:15 ` Jan-Benedict Glaw
2005-12-10 20:44 ` Jeff V. Merkey
2005-12-10 21:47 ` Jan-Benedict Glaw
2005-12-11 13:56 ` Bernd Petrovitsch
2005-12-11 15:15 ` Erwin Rol
2005-12-11 16:38 ` Florian Weimer
2005-12-12 15:51 ` Alan Cox
2005-12-11 16:27 ` Florian Weimer
2005-12-11 16:49 ` Richard M. Stallman
2005-12-11 23:19 ` Helge Hafting
2005-12-12 13:45 ` Bernd Petrovitsch
2005-12-12 15:34 ` Lee Revell
2005-12-12 15:37 ` Bernd Petrovitsch
2005-12-11 13:24 ` Bernd Petrovitsch
[not found] ` <39068.10.10.10.28.1134245083.squirrel@linux1>
2005-12-10 20:04 ` [way OT] " Sean
2005-12-11 2:12 ` Horst von Brand
2005-12-11 5:40 ` Patrick McLean
[not found] ` <E1ElJMz-00047E-1p@fencepost.gnu.org>
2005-12-11 8:34 ` Jeff V. Merkey
2005-12-12 0:44 ` Richard M. Stallman
2005-12-12 0:50 ` Jeff V. Merkey
2005-12-12 3:03 ` Luke-Jr
2005-12-06 4:18 ` Linux " Al Viro
2005-12-06 2:22 ` Gene Heskett
2005-12-06 3:56 ` Zwane Mwaikambo
2005-12-06 4:27 ` Gene Heskett
2005-12-06 18:33 ` Jesper Juhl
2005-12-06 19:12 ` Zwane Mwaikambo
2005-12-06 19:15 ` Jesper Juhl
2005-12-08 21:49 ` Rob Landley
2005-12-10 2:38 ` Lee Revell
2005-12-10 5:51 ` Luke-Jr
2005-12-06 11:38 ` Jean-Christian de Rivaz
2005-12-06 19:12 ` Jesper Juhl
2005-12-06 21:13 ` Jon Masters
2005-12-06 0:14 ` Bernd Petrovitsch
2005-12-06 0:34 ` David Woodhouse
2005-12-06 0:53 ` Andrea Arcangeli
2005-12-06 1:20 ` Tim Bird
2005-12-06 1:35 ` Andrea Arcangeli
2005-12-06 1:55 ` Jeff Garzik
2005-12-06 9:16 ` Xavier Bestel
2005-12-06 9:26 ` Bernd Petrovitsch
2005-12-06 9:56 ` David Woodhouse
2005-12-06 10:09 ` Jeff Garzik
2005-12-06 14:50 ` Andrea Arcangeli
2005-12-06 15:25 ` David Woodhouse
2005-12-06 19:58 ` Alan Cox
2005-12-06 19:20 ` Jeff Garzik
2005-12-06 4:12 ` Greg KH
2005-12-06 4:18 ` Michael Poole
2005-12-06 17:21 ` Benjamin LaHaise
2005-12-07 12:39 ` Helge Hafting
2005-12-07 12:41 ` Christoph Hellwig
2005-12-07 14:25 ` Rik van Riel
2005-12-07 15:56 ` Michael Poole
2005-12-06 18:19 ` Theodore Ts'o
2005-12-06 19:27 ` Alan Cox
2005-12-06 19:38 ` Theodore Ts'o
2005-12-06 20:18 ` Alan Cox
2005-12-06 20:53 ` Theodore Ts'o
2005-12-07 14:30 ` Rik van Riel
2005-12-05 23:24 ` Matthieu CASTET
2005-12-06 13:28 ` Ralf Baechle
2005-12-06 2:58 ` Andre Hedrick
2005-12-06 13:13 ` Rudolf Randal
2005-12-06 15:09 ` Mark Lord
2005-12-06 16:16 ` Jon Smirl
2005-12-06 16:32 ` Florian Weimer
2005-12-07 12:44 ` Helge Hafting
2005-12-07 12:49 ` Alan Cox
2005-12-07 16:15 ` Jon Smirl
2005-12-07 12:55 ` Lars Marowsky-Bree
2005-12-07 21:46 ` Chase Venters
2005-12-07 23:07 ` Alan Cox
2005-12-07 23:41 ` Jon Smirl
2005-12-07 23:59 ` Chase Venters
2005-12-08 8:24 ` Helge Hafting
2005-12-06 14:23 Aimo Asiakas
2005-12-06 14:36 ` Arjan van de Ven
2005-12-06 15:31 ` Pekka Enberg
2005-12-07 21:06 Salyzyn, Mark
2005-12-12 14:45 ` Andrea Arcangeli
2005-12-13 8:25 ` Helge Hafting
2005-12-13 9:44 ` Bernd Petrovitsch
2005-12-13 12:14 ` Alan Cox
2005-12-14 8:59 ` Helge Hafting
2005-12-14 9:14 ` Bernd Petrovitsch
2005-12-13 17:02 ` Gene Heskett
2005-12-14 8:48 ` Helge Hafting
2005-12-08 10:27 Nicolas Mailhot
2005-12-09 15:59 ` Dirk Steuwer
2005-12-08 15:49 AW: " dirk
2005-12-08 16:14 ` Diego Calleja
2005-12-08 20:28 ` Horst von Brand
[not found] <20051208083941.B233113E51@rhn.tartu-labor>
2005-12-08 17:13 ` Kasper Sandberg
2005-12-13 22:59 mreuther
2005-12-13 23:05 ` Bernd Petrovitsch
2005-12-13 23:54 art
2005-12-14 21:13 Al Boldi
2005-12-14 21:27 ` Arjan van de Ven
2005-12-15 4:49 ` Al Boldi
2005-12-15 5:24 ` Nick Piggin
2005-12-15 8:31 ` Al Boldi
2005-12-15 8:53 ` Arjan van de Ven
2005-12-15 9:24 ` Nick Piggin
[not found] ` <48526.10.10.10.28.1134639327.squirrel@linux1>
2005-12-15 9:35 ` Sean
2005-12-15 11:14 ` Helge Hafting
2005-12-15 18:29 ` Al Boldi
2005-12-15 19:01 ` Dmitry Torokhov
2005-12-15 19:06 ` Lee Revell
2005-12-15 19:09 ` Al Viro
2005-12-16 2:09 ` Nick Piggin
2005-12-19 10:57 ` Helge Hafting
2005-12-19 15:19 ` Al Boldi
2005-12-15 5:39 ` Kyle Moffett
2005-12-15 7:11 ` Arjan van de Ven
2005-12-15 9:11 ` Bernd Petrovitsch
[not found] <5jMcG-5mY-19@gated-at.bofh.it>
[not found] ` <5jWON-3xQ-29@gated-at.bofh.it>
[not found] ` <5jZk7-7iD-19@gated-at.bofh.it>
[not found] ` <5k6bw-AI-19@gated-at.bofh.it>
2005-12-16 6:57 ` Bodo Eggert
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