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Date: Mon, 15 Apr 2019 13:30:25 +0200
From: Thierry Reding <thierry.reding@gmail.com>
Subject: Re: [PATCH 07/30] PCI: tegra: Enable opportunistic update FC and ACK
Message-ID: <20190415113025.GH29254@ulmo>
References: <20190411170355.6882-1-mmaddireddy@nvidia.com>
 <20190411170355.6882-8-mmaddireddy@nvidia.com>
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In-Reply-To: <20190411170355.6882-8-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 Thu, Apr 11, 2019 at 10:33:32PM +0530, Manikanta Maddireddy wrote:
> Enable opportunistic update FC and ACK to allow data link layer send
> pending ACKs and update FC packets when link is idle instead of waiting
> for timers to expire. This improves the PCIe performance due to better
> utilization of PCIe bandwidth.
>=20
> Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
> ---
>  drivers/pci/controller/pci-tegra.c | 10 +++++++++-
>  1 file changed, 9 insertions(+), 1 deletion(-)

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

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