From: Florian Fainelli <f.fainelli@gmail.com>
To: Stas Sergeev <stsp@list.ru>, netdev <netdev@vger.kernel.org>
Cc: Linux kernel <linux-kernel@vger.kernel.org>,
Sebastien Rannou <mxs@sbrk.org>,
Arnaud Ebalard <arno@natisbad.org>,
Stas Sergeev <stsp@users.sourceforge.net>
Subject: Re: [PATCH v2 0/2] net: enable inband link state negotiation only when explicitly requested
Date: Fri, 10 Jul 2015 13:31:51 -0700 [thread overview]
Message-ID: <55A02BB7.8080902@gmail.com> (raw)
In-Reply-To: <559FF511.5080102@list.ru>
On 10/07/15 09:38, Stas Sergeev wrote:
> Hello.
>
> Currently the link status auto-negotiation is enabled
> for any SGMII link with fixed-link DT binding.
> The regression was reported:
> https://lkml.org/lkml/2015/7/8/865
> Apparently not all HW that implements SGMII protocol, generates the
> inband status for the auto-negotiation to work.
> More details here:
> https://lkml.org/lkml/2015/7/10/206
>
> The following patches reverts to the old behavior by default,
> which is to not enable the auto-negotiation for fixed-link.
> The new DT property is added that allows to explicitly request
> the auto-negotiation.
>
> Those who were affected by the change, please send your Tested-by,
> Thanks!
For future submissions, would you mind CC'ing everybody for the entire
patch series and not just on a per-patch basis?
--
Florian
next prev parent reply other threads:[~2015-07-10 20:33 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-10 16:38 [PATCH v2 0/2] net: enable inband link state negotiation only when explicitly requested Stas Sergeev
2015-07-10 16:41 ` [PATCH 1/3] fixed_phy: handle link-down case Stas Sergeev
2015-07-10 20:44 ` Florian Fainelli
2015-07-10 21:14 ` Stas Sergeev
2015-07-11 0:15 ` Florian Fainelli
2015-07-11 8:58 ` Stas Sergeev
[not found] ` <559FF511.5080102-cmBhpYW9OiY@public.gmane.org>
2015-07-10 16:43 ` [PATCH 2/3] of_mdio: add new DT property 'autoneg' for fixed-link Stas Sergeev
2015-07-10 18:37 ` Florian Fainelli
2015-07-10 20:08 ` Stas Sergeev
[not found] ` <55A02656.7020508-cmBhpYW9OiY@public.gmane.org>
2015-07-10 20:39 ` Florian Fainelli
[not found] ` <55A02D90.8090903-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-07-10 21:02 ` Stas Sergeev
[not found] ` <55A032F5.8020801-cmBhpYW9OiY@public.gmane.org>
2015-07-11 0:22 ` Florian Fainelli
2015-07-11 9:15 ` Stas Sergeev
2015-07-10 16:45 ` [PATCH 3/3] mvneta: use inband status only when explicitly enabled Stas Sergeev
2015-07-10 20:31 ` Florian Fainelli [this message]
2015-07-10 20:45 ` [PATCH v2 0/2] net: enable inband link state negotiation only when explicitly requested Stas Sergeev
2015-07-13 9:54 ` Sebastien Rannou
2015-07-13 9:59 ` Stas Sergeev
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