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    SubjectRe: [PATCH] x86: Add reboot quirk for Dell Precision M4600

    * Mel Gorman <mgorman@suse.de> wrote:

    > ACPI reboot does not work for Dell Precision M4600. Detect this
    > machine via DMI and force the use of the PCI reboot method.
    >
    > Reported-and-tested-by: Bruno Friedmann <bruno@ioda-net.ch>
    > Signed-off-by: Mel Gorman <mgorman@suse.de>
    > ---
    > arch/x86/kernel/reboot.c | 9 +++++++++
    > 1 files changed, 9 insertions(+), 0 deletions(-)

    Weird - ACPI is the default Windows method of reboot - how come it
    does not work on that box? Does Windows work around this specific
    machine (unlikely), or is our ACPI boot sequence not 100% compatible
    with the Windows method (more likely IMO)?

    Thanks,

    Ingo


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