Messages in this thread | | | From | Gabriel Krisman Bertazi <> | Subject | Re: [PATCH v4 0/2] Historical Service Time Path Selector | Date | Mon, 11 May 2020 14:46:21 -0400 |
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Mike Snitzer <snitzer@redhat.com> writes:
> OK, that concall's issue had nothing to do with needing higher > resolution time (was about IOPs realized with requested-based vs > bio-based). > > Reality is, DM won't need anything higher resolution than jiffies until > block core's interfaces require something other than jiffies > (e.g. generic_end_io_acct). > > So feel free to proceed with the conditional time fetch solution you > were going to run with (prior to my previous mail asking you to hold > off). > > Sorry for the noise. Thanks, > Mike
No problem, thanks for the information. I get started on it.
-- Gabriel Krisman Bertazi
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