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    SubjectRe: [PATCH] PCI / ACPI: Report _OSC control mask returned on failure to get control
    On Sat, 30 Apr 2011 00:21:38 +0200
    "Rafael J. Wysocki" <> wrote:

    > From: Rafael J. Wysocki <>
    > If an attempt to get _OSC control of the PCIe native features from
    > the BIOS fails, report the resulting mask of control flags the BIOS
    > was willing to grant in the error message. Moreover, if the _OSC
    > support mask is insufficient for requesting control of the PCIe
    > native features or pcie_ports_disabled is set, print a diagnostic
    > message containing the _OSC support mask. This helps to diagnose
    > obscure _OSC-related problems on a number machines.

    Applied, thanks.

    Jesse Barnes, Intel Open Source Technology Center

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