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From: Robert Love <rml@tech9.net>
To: Nicolas Aspert <Nicolas.Aspert@epfl.ch>
Cc: linux-kernel@vger.kernel.org
Subject: Re: i820 agp support ?
Date: 31 Oct 2001 11:03:28 -0500	[thread overview]
Message-ID: <1004544209.1209.26.camel@phantasy> (raw)
In-Reply-To: <3BDFF640.4020002@epfl.ch>
In-Reply-To: <3BDFF640.4020002@epfl.ch>

On Wed, 2001-10-31 at 08:01, Nicolas Aspert wrote:
> It seems to me that the i820 chipset from Intel, which I have on my PC, 
> is not supported by the 'agpgart' module. Looking at the source (from 
> 2.4.13) shows that there is support for i810, i815 and then skips to i830.
> I have managed to use the module successfully with the nice 
> 'agp_try_unsupported=1' option (with a kernel 2.4.9 from RedHat), but 
> still something remain unclear to me, namely "why is the i820 still in 
> the 'unsupported' hardware ?".
> 
> Are there many major differences between i820 and the other Intel 
> chipsets ?
> 
> Thanks in advance for answering.

I will work on support for the i820 ... I don't believe there is any
particular reason we don't support it.  Please give me the output of

	/sbin/lspci -s 0 -v -n

on your i820 machine.

	Robert Love


  reply	other threads:[~2001-10-31 16:03 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-10-31 13:01 i820 agp support ? Nicolas Aspert
2001-10-31 16:03 ` Robert Love [this message]
2001-10-31 16:37   ` Nicolas Aspert

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