From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Andi Kleen <ak@suse.de>
Cc: Muli Ben-Yehuda <muli@il.ibm.com>,
Sebastian Biallas <sb@biallas.net>,
linux-kernel@vger.kernel.org
Subject: Re: PCI-DMA: Disabling IOMMU
Date: Thu, 19 Oct 2006 13:08:08 +0100 [thread overview]
Message-ID: <1161259688.17335.32.camel@localhost.localdomain> (raw)
In-Reply-To: <200610182348.44968.ak@suse.de>
Ar Mer, 2006-10-18 am 23:48 +0200, ysgrifennodd Andi Kleen:
> On Wednesday 18 October 2006 23:15, Muli Ben-Yehuda wrote:
> > On Wed, Oct 18, 2006 at 05:03:36PM +0200, Sebastian Biallas wrote:
> >
> > > Should I worry about this IOMMU-disabling? All other Linux/IOMMU stuff I
> > > found had AGP or BIOS messages nearby, but I only get this single
> > > "PCI-DMA: Disabling IOMMU" line, without any hint.
> >
> > No, it's fine. Just a badly worded information message. Andi, how
> > about something like this?
>
> I think the original message is fine. I'm sure someone will be alarmed
> about any possible message, but we can't help them.
Actually if you flip it around and print
"PCI-DMA: Enabling IOMMU"
and keep quiet if you disable it then users should be happy because its
turned something on and that is clearly always good 8)
next prev parent reply other threads:[~2006-10-19 12:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-18 15:03 PCI-DMA: Disabling IOMMU Sebastian Biallas
2006-10-18 15:41 ` Prakash Punnoor
2006-10-18 15:51 ` Sebastian Biallas
2006-10-18 21:16 ` Muli Ben-Yehuda
2006-10-18 21:15 ` Muli Ben-Yehuda
2006-10-18 21:15 ` Muli Ben-Yehuda
2006-10-18 21:48 ` Andi Kleen
2006-10-19 5:15 ` Muli Ben-Yehuda
2006-10-19 11:52 ` Andi Kleen
2006-10-19 12:08 ` Alan Cox [this message]
2006-10-19 13:04 ` Andi Kleen
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