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Date: Thu, 9 May 2019 16:20:42 +0200
From: Thierry Reding <thierry.reding@gmail.com>
Subject: Re: [PATCH V2 13/28] PCI: tegra: Increase the deskew retry time
Message-ID: <20190509142042.GJ8907@ulmo>
References: <20190423092825.759-1-mmaddireddy@nvidia.com>
 <20190423092825.759-14-mmaddireddy@nvidia.com>
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In-Reply-To: <20190423092825.759-14-mmaddireddy@nvidia.com>
To: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Cc: bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com, jonathanh@nvidia.com, lorenzo.pieralisi@arm.com, vidyas@nvidia.com, linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org
List-ID: <devicetree@vger.kernel.org>


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On Tue, Apr 23, 2019 at 02:58:10PM +0530, Manikanta Maddireddy wrote:
> Sometimes link speed change from Gen2 to Gen1 fails due to instability
> in deskew logic on lane-0 in Tegra210. Increase the deskew retry time
> to resolve this issue.
>=20
> Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
> ---
> V2: Took care of typos in commit log and coding style comments.
>=20
>  drivers/pci/controller/pci-tegra.c | 30 ++++++++++++++++++++++++++++++
>  1 file changed, 30 insertions(+)

Acked-by: Thierry Reding <treding@nvidia.com>

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