From: Glen Turner <gdt@gdt.id.au>
To: Benny Amorsen <benny+usenet@amorsen.dk>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drivers/net: remove network drivers' last few uses of IRQF_SAMPLE_RANDOM
Date: Mon, 26 May 2008 00:32:02 +0930 [thread overview]
Message-ID: <1211727722.5913.63.camel@andromache> (raw)
In-Reply-To: <m31w42gf97.fsf@ursa.amorsen.dk>
On Fri, 2008-05-16 at 22:34 +0200, Benny Amorsen wrote:
> Perhaps it would be possible to make most types of interrupts add
> entropy, but not credit any entropy?
You need to be certain that those sources are not able
to be influenced by a hostile party, otherwise the entropy
pool can be degraded to be less random over successive samples
than its entropy score suggests. Interrupts do not meet that
test.
next prev parent reply other threads:[~2008-05-25 15:02 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-15 7:11 [PATCH] drivers/net: remove network drivers' last few uses of IRQF_SAMPLE_RANDOM Chris Peterson
2008-05-15 13:21 ` Alan Cox
2008-05-15 16:07 ` Brandeburg, Jesse
2008-05-15 16:39 ` Alan Cox
2008-05-15 18:14 ` Jeff Garzik
2008-05-15 18:47 ` Kok, Auke
2008-05-15 19:10 ` Jeff Garzik
2008-05-15 18:50 ` Rick Jones
2008-05-15 19:11 ` Jeff Garzik
2008-05-15 19:55 ` [PATCH] " Jeff Garzik
2008-05-16 0:27 ` Andi Kleen
2008-05-16 9:56 ` Alan Cox
2008-05-16 10:19 ` Andi Kleen
2008-05-16 12:12 ` Herbert Xu
2008-05-16 16:25 ` Andi Kleen
2008-05-17 1:01 ` Herbert Xu
2008-05-17 10:59 ` Andi Kleen
2008-05-17 19:54 ` Chris Peterson
2008-05-17 20:05 ` Arjan van de Ven
2008-05-18 10:13 ` Andi Kleen
2008-05-18 11:26 ` Theodore Tso
2008-05-18 12:57 ` Joe Korty
2008-05-18 17:53 ` Andi Kleen
2008-05-25 15:26 ` Glen Turner
2008-05-19 12:29 ` Benny Amorsen
2008-05-18 10:08 ` Andi Kleen
2008-05-22 9:28 ` Helge Hafting
2008-05-16 13:20 ` Adrian Bunk
2008-05-16 16:20 ` Andi Kleen
2008-05-16 19:47 ` David Miller
2008-05-16 23:28 ` Rick Jones
2008-05-15 18:04 ` Jeff Garzik
2008-05-15 18:17 ` Rick Jones
2008-05-15 18:31 ` Jeff Garzik
2008-05-15 18:47 ` Kok, Auke
2008-05-15 19:21 ` Jeff Garzik
2008-05-15 20:01 ` Chris Peterson
2008-05-15 20:16 ` Jeff Garzik
2008-05-15 20:39 ` Kok, Auke
2008-05-15 21:47 ` Theodore Tso
2008-05-15 21:58 ` Jeff Garzik
2008-05-15 22:29 ` Henrique de Moraes Holschuh
2008-05-15 22:44 ` Jeff Garzik
2008-05-15 23:02 ` Henrique de Moraes Holschuh
2008-05-15 23:36 ` Theodore Tso
2008-05-15 23:46 ` Henrique de Moraes Holschuh
2008-05-15 23:33 ` Theodore Tso
2008-05-15 23:58 ` Henrique de Moraes Holschuh
2008-05-16 13:21 ` Lennart Sorensen
2008-05-16 13:40 ` Jeff Garzik
2008-05-16 13:59 ` Will Newton
2008-05-16 14:15 ` Lennart Sorensen
2008-05-16 14:27 ` Jeff Garzik
2008-05-16 15:10 ` Alan Cox
2008-05-16 17:36 ` Lennart Sorensen
2008-05-16 18:11 ` Alan Cox
2008-05-16 18:40 ` Kok, Auke
2008-05-18 10:59 ` Matthias Andree
2008-05-16 18:41 ` Lennart Sorensen
2008-05-16 18:42 ` Lennart Sorensen
2008-05-16 20:04 ` Alan Cox
2008-05-16 20:39 ` Lennart Sorensen
2008-05-16 20:46 ` Alan Cox
2008-05-16 20:34 ` Benny Amorsen
2008-05-25 15:02 ` Glen Turner [this message]
2008-05-25 19:33 ` Benny Amorsen
2008-05-17 4:55 ` Chris Peterson
2008-05-25 15:09 ` Glen Turner
2008-05-25 23:27 ` Theodore Tso
2008-05-26 13:43 ` Alejandro Riveira Fernández
2008-05-26 15:14 ` Bill Fink
2008-05-26 21:07 ` Krzysztof Halasa
2008-05-26 21:52 ` Bill Fink
2008-05-26 22:11 ` Ben Hutchings
2008-05-27 16:44 ` Rick Jones
2008-05-30 19:50 ` Pavel Machek
[not found] ` <20080516191125.46 <20080525232712.GF5970@mit.edu>
2008-05-26 21:08 ` Gilles Espinasse
2008-05-25 14:55 ` Glen Turner
[not found] ` <482C8550 <20080516161029.44ded734@core>
2008-05-16 20:08 ` Gilles Espinasse
2008-05-17 22:02 ` Adrian Bunk
2008-05-18 6:41 ` [PATCH] drivers/net: remove network drivers' last few uses ofIRQF_SAMPLE_RANDOM Gilles Espinasse
2008-05-18 9:54 ` Alan Cox
2008-05-18 12:02 ` Adrian Bunk
2008-05-18 12:24 ` Theodore Tso
2008-05-18 14:43 ` Adrian Bunk
2008-05-15 21:55 ` [PATCH] drivers/net: remove network drivers' last few uses of IRQF_SAMPLE_RANDOM Adrian Bunk
2008-05-15 22:04 ` Jeff Garzik
2008-05-15 22:27 ` Theodore Tso
2008-05-15 22:13 ` Jesper Juhl
2008-05-15 22:34 ` Theodore Tso
2008-05-15 22:57 ` Jesper Juhl
2008-05-18 0:36 ` Matt Mackall
2008-05-18 11:03 ` Matthias Andree
2008-05-15 22:42 ` Jeff Garzik
-- strict thread matches above, loose matches on Subject: below --
2010-04-10 5:29 Chris Peterson
2010-04-15 6:42 ` David Miller
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