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Message-ID: <8734sli1ks.ffs@tglx>
Date: Wed, 20 Mar 2024 12:29:07 +0100
From: Thomas Gleixner <tglx@...utronix.de>
To: lakshmi.sowjanya.d@...el.com, jstultz@...gle.com, giometti@...eenne.com,
corbet@....net, linux-kernel@...r.kernel.org
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Subject: Re: [PATCH v5 02/11] timekeeping: Add function to convert realtime
to base clock
On Tue, Mar 19 2024 at 18:35, lakshmi.sowjanya.d@...el.com wrote:
> From: Lakshmi Sowjanya D <lakshmi.sowjanya.d@...el.com>
>
> PPS(Pulse Per Second) generates signals in realtime, but Timed IO
> hardware understands time in base clock reference. Add an interface,
> ktime_real_to_base_clock() to convert realtime to base clock.
>
> Convert the base clock to the system clock using convert_base_to_cs() in
> get_device_system_crosststamp().
This really is doing two unrelated things. ktime_real_to_base_clock()
has absolutely nothing to do with the clocksource_base related changes
to get_device_system_crosststamp()
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