From: David Miller <davem@davemloft.net>
To: hau@realtek.com
Cc: netdev@vger.kernel.org, nic_swsd@realtek.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net v2] r8169:Remove unnecessary phy reset for pcie nic when setting link spped.
Date: Sun, 13 Mar 2016 22:33:06 -0400 (EDT) [thread overview]
Message-ID: <20160313.223306.1073610379327320464.davem@davemloft.net> (raw)
In-Reply-To: <1457677274-2248-1-git-send-email-hau@realtek.com>
From: Chunhao Lin <hau@realtek.com>
Date: Fri, 11 Mar 2016 14:21:14 +0800
> For pcie nic, after setting link speed and there is no link driver does not need
> to do phy reset until link up.
>
> For some pcie nics, to do this will also reset phy speed down counter and prevent
> phy from auto speed down.
>
> This patch fix the issue reported in following link.
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1547151
>
> Signed-off-by: Chunhao Lin <hau@realtek.com>
Applied, thanks.
prev parent reply other threads:[~2016-03-14 2:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-11 6:21 [PATCH net v2] r8169:Remove unnecessary phy reset for pcie nic when setting link spped Chunhao Lin
2016-03-14 2:33 ` David Miller [this message]
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