Re: [PATCH v2] iio: imu: inv_icm42600: fix timestamping by limiting FIFO reading

[Andy Shevchenko]

On Fri, Jul 03, 2026 at 08:04:55PM +0100, Jonathan Cameron wrote:
> On Mon, 29 Jun 2026 21:51:55 +0200
> Jean-Baptiste Maneyrol via B4 Relay <devnull+jean-baptiste.maneyrol.tdk.com@xxxxxxxxxx> wrote:
> 
> > From: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@xxxxxxx>
> > 
> > Timestamps are made by measuring the chip clock using the watermark
> > interrupts. If we read more than watermark samples as done today, we
> > are reducing the period between interrupts and distort the time
> > measurement. Fix that by reading only watermark samples in the
> > interrupt case.
> > 
> > Fixes: 7f85e42a6c54 ("iio: imu: inv_icm42600: add buffer support in iio devices")
> > Cc: stable@xxxxxxxxxxxxxxx
> > Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol@xxxxxxxxxxxxxx>
> > ---
> > Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@xxxxxxx>
> 
> That's not confusing at all :)
> 
> I've applied with the invensense one only - shout if you want something else.

But the From should be equal to SoB, that's the requirement. So if you also
changed the authorship to follow it's fine, otherwise you need to use @tdk one
in SoB (and that's what I think was the initial intention).

-- 
With Best Regards,
Andy Shevchenko