From: Sebastien Rannou <mxs@sbrk.org>
To: Stas Sergeev <stsp@list.ru>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Linux kernel <linux-kernel@vger.kernel.org>,
Arnaud Ebalard <arno@natisbad.org>,
Stas Sergeev <stsp@users.sourceforge.net>,
Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Grant Likely <grant.likely@linaro.org>,
devicetree@vger.kernel.org, netdev <netdev@vger.kernel.org>
Subject: Re: [PATCH 1/2] of_mdio: add new DT property 'link' for fixed-link
Date: Fri, 10 Jul 2015 10:46:44 +0200 (CEST) [thread overview]
Message-ID: <alpine.LNX.2.02.1507100940530.15010@sbrk.org> (raw)
In-Reply-To: <559EEAE9.4000806@list.ru>
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On Fri, 10 Jul 2015, Stas Sergeev wrote:
> 10.07.2015 00:15, Florian Fainelli пишет:
> > Then, if the in-band status indication is not reliable (which really
> > should be completely understood),
> Agree!
> But this is not something I can help with.
> Sebastien Rannou reports the problem, please ask him whatever
> you see fits to get a better understanding of a problem.
> The fact that his HW does not generate the inband status, is
> _my own guess_.
Yes, I confirm that my HW does not generate an in-band status. AFAIK, it's
a PHY that aggregates 4xSGMIIs to 1xQSGMII ; the MAC side of the PHY (with
inband status) is connected to the switch through QSGMII, and in this context
we are on the media side of the PHY.
--
Sébastien
next prev parent reply other threads:[~2015-07-10 8:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-09 17:34 [PATCH 0/2] enable inband link state negotiation only when explicitly requested Stas Sergeev
2015-07-09 17:38 ` [PATCH 1/2] of_mdio: add new DT property 'link' for fixed-link Stas Sergeev
2015-07-09 18:24 ` Florian Fainelli
2015-07-09 20:43 ` Stas Sergeev
2015-07-09 21:15 ` Florian Fainelli
2015-07-09 21:43 ` Stas Sergeev
2015-07-10 8:46 ` Sebastien Rannou [this message]
2015-07-10 11:20 ` Stas Sergeev
2015-07-10 18:22 ` Florian Fainelli
2015-07-09 17:41 ` [PATCH 2/2] mvneta: use inband status only when link type is "auto" Stas Sergeev
2015-07-09 18:18 ` Florian Fainelli
2015-07-09 20:26 ` Stas Sergeev
2015-07-09 21:14 ` Florian Fainelli
2015-07-09 21:31 ` Stas Sergeev
2015-07-10 12:50 ` [PATCH 0/2] enable inband link state negotiation only when explicitly requested Sebastien Rannou
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