Re: [PATCH] x86-64 build fix

[Dave Jones <davej@redhat.com>]

On Fri, Jun 23, 2006 at 01:35:49AM +0200, Andi Kleen wrote:
 > On Thu, Jun 22, 2006 at 07:23:58PM -0400, Jeff Garzik wrote:
 > > Andrew Morton wrote:
 > > >I don't think Jeff has sent us an example .config, but I hit this a few
 > > >times too, before we fixed it.  I think this was all triggered by a Kconfig
 > > >change in the AGP tree, so you wouldn't have seen it, but -mm did.
 > > 
 > > 'make allmodconfig' on x86-64.  You can create this .config yourself :)
 > > 
 > > I think the tree suffers [sometimes due to me :(] when 'allyesconfig' 
 > > and 'allmodconfig' stop working.
 > 
 > Yes, but they work in 2.6.17 right? 

worked for me, it only broke as of .17-git2 or so.

 > And nothing should have changed since 2.6.17 so far.
 > But apparently something did. What was it?

(for the 3rd time today)  INTEL_FB now builds on x86-64,
and selects AGP, so if INTEL_FB=m, AGP becomes =m too,
which breaks the select AGP which GART_IOMMU wants.

		Dave

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