From: Jacob Keller <jacob.e.keller@intel.com>
To: Karol Kolacinski <karol.kolacinski@intel.com>,
<intel-wired-lan@lists.osuosl.org>
Cc: anthony.l.nguyen@intel.com, jesse.brandeburg@intel.com,
Larysa Zaremba <larysa.zaremba@intel.com>
Subject: Re: [Intel-wired-lan] [PATCH iwl-next] ice: Don't disable PHY before settime
Date: Wed, 11 Oct 2023 13:19:11 -0700 [thread overview]
Message-ID: <43b5347d-f4bb-5db4-7b45-7da40908ff76@intel.com> (raw)
In-Reply-To: <20231011110258.203770-1-karol.kolacinski@intel.com>
On 10/11/2023 4:02 AM, Karol Kolacinski wrote:
> When settime is called, the driver tries to disable the PHY to avoid
> PHY clock running and giving incorrect timestamps during time change.
> PHY stop procedure takes more HW writes than just marking timestamps as
> invalid. After settime, the PHYs is recalibrated and timestamping is
> reenabled.
> Change disabling the PHY to marking timestamps as invalid.
>
> Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com>
> Signed-off-by: Karol Kolacinski <karol.kolacinski@intel.com>
> ---
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
_______________________________________________
Intel-wired-lan mailing list
Intel-wired-lan@osuosl.org
https://lists.osuosl.org/mailman/listinfo/intel-wired-lan
next prev parent reply other threads:[~2023-10-11 20:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-11 11:02 [Intel-wired-lan] [PATCH iwl-next] ice: Don't disable PHY before settime Karol Kolacinski
2023-10-11 20:19 ` Jacob Keller [this message]
2023-10-12 20:21 ` Jacob Keller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=43b5347d-f4bb-5db4-7b45-7da40908ff76@intel.com \
--to=jacob.e.keller@intel.com \
--cc=anthony.l.nguyen@intel.com \
--cc=intel-wired-lan@lists.osuosl.org \
--cc=jesse.brandeburg@intel.com \
--cc=karol.kolacinski@intel.com \
--cc=larysa.zaremba@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox