Messages in this thread | | | Date | Thu, 22 Jun 2006 16:37:24 -0700 | From | "Randy.Dunlap" <> | Subject | Re: [PATCH] x86-64 build fix |
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On Fri, 23 Jun 2006 01:28:01 +0200 (CEST) Roman Zippel wrote:
> Hi, > > On Thu, 22 Jun 2006, Dave Jones wrote: > > > On Thu, Jun 22, 2006 at 03:59:43PM -0700, 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. > > > > Not guilty your honour. > > See my mail.. > > Subject: Re: intelfb: enable on x86_64 > > > > It got busted due to INTEL_FB becoming available on x86-64, and it doing > > select AGP which if INTEL_FB was =m turned CONFIG_AGP=y into CONFIG_AGP=m > > for who-knows-why reason. This busts the IOMMU code which expects the AGP > > code to be =y or =n > > The select overrides the default (it actually overrides pretty much > everything, that's why one should be careful with it).
Just checking: so the "select AGP" sets CONFIG_AGP to the same level or value (m or y) as the option where it is being used?
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