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From: Rob Herring <robh@kernel.org>
To: Vidya Sagar <vidyas@nvidia.com>
Cc: Jingoo Han <jingoohan1@gmail.com>,
	Gustavo Pimentel <gustavo.pimentel@synopsys.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Andrew Murray <amurray@thegoodpenguin.co.uk>,
	Thierry Reding <treding@nvidia.com>,
	Jon Hunter <jonathanh@nvidia.com>,
	PCI <linux-pci@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	kthota@nvidia.com, Manikanta Maddireddy <mmaddireddy@nvidia.com>,
	sagar.tv@gmail.com
Subject: Re: [PATCH] PCI: dwc: Add support to configure for ECRC
Date: Mon, 7 Dec 2020 08:18:26 -0600	[thread overview]
Message-ID: <CAL_JsqK3bbp-50fu498nN+p1rmRBSyX4ctbz9tgfPFA8GqPiCg@mail.gmail.com> (raw)
In-Reply-To: <20201109192611.16104-1-vidyas@nvidia.com>

On Mon, Nov 9, 2020 at 1:26 PM Vidya Sagar <vidyas@nvidia.com> wrote:
>
> DesignWare core has a TLP digest (TD) override bit in one of the control
> registers of ATU. This bit also needs to be programmed for proper ECRC
> functionality. This is currently identified as an issue with DesignWare
> IP version 4.90a.
>
> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
> ---
>  drivers/pci/controller/dwc/pcie-designware.c | 50 ++++++++++++++++++--
>  drivers/pci/controller/dwc/pcie-designware.h |  1 +
>  2 files changed, 47 insertions(+), 4 deletions(-)

Reviewed-by: Rob Herring <robh@kernel.org>

      parent reply	other threads:[~2020-12-07 14:19 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-09 19:26 [PATCH] PCI: dwc: Add support to configure for ECRC Vidya Sagar
2020-11-10 20:50 ` Bjorn Helgaas
2020-11-11 12:11 ` [PATCH V2] " Vidya Sagar
2020-11-11 16:27   ` Jingoo Han
2020-11-11 16:51     ` Vidya Sagar
2020-11-11 22:29       ` Bjorn Helgaas
2020-11-12 17:02         ` Vidya Sagar
2020-11-24 10:20           ` Vidya Sagar
2020-11-24 21:02             ` Bjorn Helgaas
2020-12-03 12:10               ` Vidya Sagar
2020-12-11 13:58                 ` Vidya Sagar
2020-12-11 14:49                   ` Rob Herring
2020-12-11 15:15                     ` Lorenzo Pieralisi
2020-12-11 16:54                     ` Bjorn Helgaas
2020-12-11 17:17                       ` Rob Herring
2020-12-07 14:18 ` Rob Herring [this message]

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