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SubjectRe: [PATCH v3] ufs: core: ufshcd: use local_clock() for debugging timestamps
On Tue, Aug 2, 2022 at 8:32 AM Daniil Lunev <> wrote:
> CLOCK_MONOTONIC is not advanced when the system is in suspend. This
> becomes problematic when debugging issues related to suspend-resume:
> the timestamps printed by ufshcd_print_trs can not be correlated with
> dmesg entries, which are timestamped with local_clock().
> This CL changes the used clock to local_clock() for the informational
> timestamp variables and adds mirroring *_local_clock instances for
> variables used in subsequent derevations (to not change the semantics of
> those derevations).
> Signed-off-by: Daniil Lunev <>

Acked-by: Stanley Chu <>

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