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    SubjectRe: [PATCH 6/6]suspend/resume SMP support
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    On Tue, 2005-04-12 at 18:51, Pavel Machek wrote:
    > > Using CPU hotplug to support suspend/resume SMP. Both S3 and S4 use
    > > disable/enable_nonboot_cpus API. The S4 part is based on Pavel's
    > > original S4 SMP patch.
    >
    > I tested it on 2x PII(?) 550MHz system. Suspend went ok, resume loaded
    > image from disk, but then I got
    >
    > Thawing cpus ....
    > Booting processor 1/0 eip 3000
    >
    > ...and very funny effect on keyboard leds. They started to blink
    > (panic-like), but with very wrong frequency. It looked like 2 cpus
    > doing panic blinks at once...
    Check if /sys/device/system/cpu/cpu1/online attribute works. If it
    works, then it's other issue. I only tested the patches in two HT based
    systems.

    Thanks,
    Shaohua

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