netdev - Re: [RFC PATCH 4/4] ixgbe: add support for extended PHC gettime

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Message-ID: <20181031144003.qs235wjmiuwaprps@localhost>
Date:   Wed, 31 Oct 2018 07:40:03 -0700
From:   Richard Cochran <richardcochran@...il.com>
To:     Miroslav Lichvar <mlichvar@...hat.com>
Cc:     "Keller, Jacob E" <jacob.e.keller@...el.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>
Subject: Re: [RFC PATCH 4/4] ixgbe: add support for extended PHC gettime

On Mon, Oct 29, 2018 at 02:31:09PM +0100, Miroslav Lichvar wrote:
> I think there could be a flag in ptp_system_timestamp, or a parameter
> of gettimex64(), which would enable/disable reading of the system
> clock.

I'm not a fan of functions that change their behavior based on flags
in their input parameters.

Thanks,
Richard