netdev - Re: [PATCH net-next v2 0/3] dpll: add phase offset averaging factor

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Message-ID: <17cf1f38-38d3-4112-bae0-584f0839cdd6@linux.dev>
Date: Sat, 27 Sep 2025 23:52:36 +0100
From: Vadim Fedorenko <vadim.fedorenko@...ux.dev>
To: Ivan Vecera <ivecera@...hat.com>, netdev@...r.kernel.org
Cc: Arkadiusz Kubalewski <arkadiusz.kubalewski@...el.com>,
 Jiri Pirko <jiri@...nulli.us>, Jonathan Corbet <corbet@....net>,
 Donald Hunter <donald.hunter@...il.com>, Jakub Kicinski <kuba@...nel.org>,
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Paolo Abeni <pabeni@...hat.com>, Simon Horman <horms@...nel.org>,
 Prathosh Satish <Prathosh.Satish@...rochip.com>,
 Chuck Lever <chuck.lever@...cle.com>, linux-doc@...r.kernel.org,
 linux-kernel@...r.kernel.org, Michal Schmidt <mschmidt@...hat.com>,
 Petr Oros <poros@...hat.com>
Subject: Re: [PATCH net-next v2 0/3] dpll: add phase offset averaging factor

On 27.09.2025 09:49, Ivan Vecera wrote:
> For some hardware, the phase shift may result from averaging previous values
> and the newly measured value. In this case, the averaging is controlled by
> a configurable averaging factor.
> 
> Add new device level attribute phase-offset-avg-factor, appropriate
> callbacks and implement them in zl3073x driver.
> 
> Ivan Vecera (3):
>    dpll: add phase-offset-avg-factor device attribute to netlink spec
>    dpll: add phase_offset_avg_factor_get/set callback ops
>    dpll: zl3073x: Allow to configure phase offset averaging factor
> 
>   Documentation/driver-api/dpll.rst     | 18 +++++++-
>   Documentation/netlink/specs/dpll.yaml |  6 +++
>   drivers/dpll/dpll_netlink.c           | 66 ++++++++++++++++++++++++---
>   drivers/dpll/dpll_nl.c                |  5 +-
>   drivers/dpll/zl3073x/core.c           | 38 +++++++++++++--
>   drivers/dpll/zl3073x/core.h           | 15 +++++-
>   drivers/dpll/zl3073x/dpll.c           | 58 +++++++++++++++++++++++
>   drivers/dpll/zl3073x/dpll.h           |  2 +
>   include/linux/dpll.h                  |  6 +++
>   include/uapi/linux/dpll.h             |  1 +
>   10 files changed, 199 insertions(+), 16 deletions(-)

For the series:
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@...ux.dev>