From: Ingo Molnar <mingo@elte.hu>
To: "Miguel Botón" <mboton@gmail.com>
Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de
Subject: Re: [PATCH] x86: ioport_{32|64}.c unification -v2
Date: Sun, 6 Jan 2008 17:17:41 +0100 [thread overview]
Message-ID: <20080106161741.GA10824@elte.hu> (raw)
In-Reply-To: <4780F880.8030903@gmail.com>
* Miguel Botón <mboton@gmail.com> wrote:
> > in what way have you tested it? Have you tried iopl() and ioperm()
> > syscalls to check whether they properly block/allow port IO?
>
> I made a little app to check that iopl() and ioperm() were working
> properly.
cool, thx. Could you check whether LTP includes something like that
already - and if not, send it to the LTP maintainers?
Ingo
next prev parent reply other threads:[~2008-01-06 16:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-06 14:57 [PATCH] x86: ioport_{32|64}.c unification -v2 Miguel Botón
2008-01-06 15:04 ` Ingo Molnar
2008-01-06 15:49 ` Miguel Botón
2008-01-06 16:17 ` Ingo Molnar [this message]
2008-01-06 16:33 ` Miguel Botón
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