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    SubjectRe: [PATCH 1/1] selftests: KVM: add test to print boottime wallclock
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    On Fri, 2023-10-20 at 07:39 -0700, Dongli Zhang wrote:
    >
    > 1. Capture boottime_wallclock_01.
    > 2. Wait for 10-second by default (configurable, e.g., max 60-second)
    > 3. Capture boottime_wallclock_02.
    > 4. Report error if drift.
    >
    >
    > I have another pvclock vCPU hotplug test with the same flow.

    Wallclock, or CLOCK_TAI? You'll going to get the odd one-second jump
    with the former.
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