Messages in this thread | | | Date | Thu, 21 Feb 2008 08:53:39 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: BUG?: "Cannot map mmconfig aperture" |
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On Wed, 20 Feb 2008, Diego Calleja wrote:
> I get the following new message in my dmesg: > > [ 0.155476] ACPI: bus type pci registered > [ 0.155567] PCI: Found Intel Corporation 945G/GZ/P/PL Express Memory Controller Hub with MMCONFIG support. > [ 0.161149] PCI: Cannot map mmconfig aperture for segment 0 > [ 0.161181] PCI: Using configuration type 1 > [ 0.165980] ACPI: EC: Look up EC in DSDT > > when previously i'd have: > > [ 0.156577] PCI: Found Intel Corporation 945G/GZ/P/PL Express Memory Controller Hub with MMCONFIG support. > [ 0.166403] PCI: Using MMCONFIG at e0000000 - efffffff > [ 0.166407] PCI: Using configuration type 1 > [ 0.171548] ACPI: EC: Look up EC in DSDT > > > No idea if this is a regression or not, or what it means, the system works well. > git-bisect says the problem cames from: > > commit c31c7d4844ea4817692ae16bf70f9c96c05a50eb > Author: Thomas Gleixner <tglx@linutronix.de> > Date: Mon Feb 18 20:54:14 2008 +0100 > > x86: CPA, fix alias checks
Hmm, that's confusing. Can you please provide a complete boot log ?
Thanks,
tglx
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