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Date: Wed, 21 Aug 2024 12:34:21 -0500
From: Bjorn Helgaas <helgaas@kernel.org>
To: Shashank Babu Chinta Venkata <quic_schintav@quicinc.com>
Cc: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org,
	mani@kernel.org, quic_msarkar@quicinc.com,
	quic_kraravin@quicinc.com,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	Lorenzo Pieralisi <lpieralisi@kernel.org>,
	Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= <kw@linux.com>,
	Rob Herring <robh@kernel.org>, Bjorn Helgaas <bhelgaas@google.com>,
	Jingoo Han <jingoohan1@gmail.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	Serge Semin <fancer.lancer@gmail.com>,
	Niklas Cassel <cassel@kernel.org>,
	Conor Dooley <conor.dooley@microchip.com>,
	linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
	linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v5 2/3] PCI: qcom: Add equalization settings for 16 GT/s
Message-ID: <20240821173421.GA260420@bhelgaas>
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In-Reply-To: <20240821170917.21018-3-quic_schintav@quicinc.com>

On Wed, Aug 21, 2024 at 10:08:43AM -0700, Shashank Babu Chinta Venkata wrote:
> During high data transmission rates such as 16 GT/s , there is an

s/ ,/,/

> increased risk of signal loss due to poor channel quality and
> interference. This can impact receiver's ability to capture signals
> accurately. Hence, signal compensation is achieved through appropriate
> lane equalization settings at both transmitter and receiver. This will
> result in increased PCIe signal strength.