RE: [RESEND RFC PATCH v4 1/3] ufs: introduce a callback to get info of command completion

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> 
> Some SoC specific might need command history for
> various reasons, such as stacking command contexts
> in system memory to check for debugging in the future
> or scaling some DVFS knobs to boost IO throughput.
> 
> What you would do with the information could be
> variant per SoC vendor.
> 
> Signed-off-by: Kiwoong Kim <kwmad.kim@xxxxxxxxxxx>
> Acked-By: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
Reviewed-by: Avri Altman <avri.altman@xxxxxxx>

It will require another spin however, because you'll need to rebase it
After Stanley's (scsi: ufs: Fix and simplify setup_xfer_req vop and request's completion timestamp)
Is accepted.

Thanks,
Avri




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