Messages in this thread | | | Date | Wed, 24 Feb 2010 14:31:20 -0800 | From | "H. Peter Anvin" <> | Subject | Re: [PATCH] x86/pci: exclude mrst pci code for other platform |
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On 02/24/2010 02:10 PM, Yinghai Lu wrote: > On 02/24/2010 01:44 PM, H. Peter Anvin wrote: >> On 02/24/2010 01:03 PM, Pan, Jacob jun wrote: >>> Our goal is to have a binary compatible kernel runs on Moorestown and PC, can >>> we keep the Moorestown PCI code for this purpose? >> >> CONFIG_X86_MRST is supposed to reflect the *ability* to run on >> Moorestown, not the *requirement* of running on Moorestown. As such, >> Yinghai's patch seems correct to me. >> >> If you cannot boot a kernel with CONFIG_X86_MRST=y on PC hardware, that >> is a bug which should be fixed. > > yes, at 64 bit doesn't need that code yet. > > that pci_fixed_bar_fixup cause my nehalem-ex box warm reset... >
There was a fix for that earlier today, did you pick that up?
-hpa
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