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    SubjectRe: Machine Check Exception on Opteron 265
    On Tue, Apr 17, 2007 at 02:56:18PM +0100, Alan Cox wrote:
    > On Sat, 14 Apr 2007 16:58:43 +0200
    > Espen Fjellvær Olsen <espen@oxygen.tihlde.org> wrote:
    > > Hi!
    > > Today our Opteron 265, 2x2, paniced after many months uptime, giving
    > > only this error message:
    > >
    > > HARDWARE ERROR
    > > CPU 2: Machine Check Exception: 4 Bank 4: b60a200100000813
    > > TSC 6bb9fd0142921a ADDR a891e9b8
    > > This is not a software problem!
    > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^]
    >
    > This is there for a good reason.

    Though we saw MCEs being generated by running the HPA code on sata_nv
    with awdma, so it's not always true. I agree that in this case, it
    probably is.

    --
    Matthew Garrett | mjg59@srcf.ucam.org
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