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From: Carlo Wood <carlo@alinoe.com>
To: Dave Jones <davej@redhat.com>,
	linux-kernel@vger.kernel.org, eric@anholt.net,
	zhenyu.z.wang@intel.com
Subject: Re: [AGPGART] intel_agp: use table for device probe
Date: Mon, 18 Jun 2007 00:36:49 +0200	[thread overview]
Message-ID: <20070617223649.GA31587@alinoe.com> (raw)
In-Reply-To: <20070617213355.GC3430@redhat.com>

On Sun, Jun 17, 2007 at 05:33:55PM -0400, Dave Jones wrote:
> intel-agp
> 
> Though by the looks of things, with the working kernel, you don't have
> it loaded (it's dependant upon the 'agpgart' module, which prints the
> "Detected" line that was missing).

You are wrong.

1)

I don't have any agpgart module at all, in any of the kernels that I compiled.

$ find /lib/modules -name 'agpgart.ko'
$ /lib/modules/2.6.22-rc5-master-188e1f81ba31af1b65a2f3611df4c670b092bbac-amd64 -name '*agp*.ko'
/lib/modules/2.6.22-rc5-master-188e1f81ba31af1b65a2f3611df4c670b092bbac-amd64/kernel/drivers/char/agp/sis-agp.ko
/lib/modules/2.6.22-rc5-master-188e1f81ba31af1b65a2f3611df4c670b092bbac-amd64/kernel/drivers/char/agp/intel-agp.ko
/lib/modules/2.6.22-rc5-master-188e1f81ba31af1b65a2f3611df4c670b092bbac-amd64/kernel/drivers/char/agp/via-agp.ko

2)

$ strings /lib/modules/2.6.22-rc5-master-188e1f81ba31af1b65a2f3611df4c670b092bbac-amd64/kernel/drivers/char/agp/intel-agp.ko | grep 'agpgart: Detected an Intel'
<6>agpgart: Detected an Intel %s Chipset.

Hence, in the case that the kernel works, intel-agp is loaded
WITHOUT printing this Detected line - while when it doesn't work,
it is loaded while printing this line.

Perhaps my "solution" is to remove this module completely?
I don't seem to need it.

-- 
Carlo Wood <carlo@alinoe.com>

  parent reply	other threads:[~2007-06-17 22:36 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-13  8:02 DRI/AGP on AMD64 based machine Alex Bennee
2007-06-13 16:29 ` Dave Jones
2007-06-14  1:15   ` Carlo Wood
2007-06-14  1:17     ` Dave Airlie
2007-06-14  4:36       ` Carlo Wood
2007-06-14  4:40         ` Dave Airlie
2007-06-17 16:22     ` [AGPGART] intel_agp: use table for device probe Carlo Wood
2007-06-17 19:07       ` Dave Jones
2007-06-17 19:59         ` Carlo Wood
2007-06-17 20:49           ` Dave Jones
2007-06-17 21:13             ` Carlo Wood
2007-06-17 21:33               ` Dave Jones
2007-06-17 21:55                 ` Carlo Wood
2007-06-17 22:19                 ` Carlo Wood
2007-06-17 22:36                 ` Carlo Wood [this message]
2007-06-17 22:49                   ` Dave Jones
2007-06-18  0:06                     ` Carlo Wood
2007-06-18  0:16                       ` Dave Jones
2007-06-18  0:57                         ` Dave Airlie
2007-06-18  1:56                           ` Carlo Wood
2007-06-18  2:18                             ` Dave Airlie
2007-06-18 17:37                               ` Carlo Wood
2007-06-18  2:37                             ` Wang Zhenyu
2007-06-18 17:42                               ` Chuck Ebbert
2007-06-18 18:06                                 ` Dave Jones
2007-06-18 20:13                                 ` Carlo Wood
2007-06-18 19:58                               ` Carlo Wood

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