From: Mugunthan V N <mugunthanvnm@ti.com>
To: <davem@davemloft.net>
Cc: Florian Fainelli <f.fainelli@gmail.com>, <netdev@vger.kernel.org>
Subject: Re: [net PATCH 1/1] net: phy: fix phy link up when limiting speed via device tree
Date: Fri, 26 Jun 2015 10:26:20 +0530 [thread overview]
Message-ID: <558CDB74.9010508@ti.com> (raw)
In-Reply-To: <558CC115.7000301@gmail.com>
On Friday 26 June 2015 08:33 AM, Florian Fainelli wrote:
> Le 06/25/15 09:51, Mugunthan V N a écrit :
>> > When limiting phy link speed using "max-speed" to 100mbps or less on a
>> > giga bit phy, phy never completes auto negotiation and phy state
>> > machine is held in PHY_AN. Fixing this issue by comparing the giga
>> > bit advertise though phydev->supported doesn't have it but phy has
>> > BMSR_ESTATEN set. So that auto negotiation is restarted as old and
>> > new advertise are different and link comes up fine.
>> >
>> > Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
>
Dave
Forgot to tag the patch to stable@vger.kernel.org for v4.1 lts, should I
send a separate patch to Greg KH or you still hold a branch to be sent
for v4.1?
Regards
Mugunthan V N
next prev parent reply other threads:[~2015-06-26 4:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-25 16:51 [net PATCH 1/1] net: phy: fix phy link up when limiting speed via device tree Mugunthan V N
2015-06-25 17:31 ` Florian Fainelli
2015-06-25 19:02 ` Mugunthan V N
2015-06-26 3:03 ` Florian Fainelli
2015-06-26 4:56 ` Mugunthan V N [this message]
2015-06-28 23:59 ` David Miller
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