linux-kernel - Re: (subset) [PATCH v5 0/5] OPP: Add support to find OPP for a set of keys

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Message-Id: <176149591006.10971.7983731194295176421.b4-ty@kernel.org>
Date: Sun, 26 Oct 2025 21:55:10 +0530
From: Manivannan Sadhasivam <mani@...nel.org>
To: Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>, 
 Stephen Boyd <sboyd@...nel.org>, "Rafael J. Wysocki" <rafael@...nel.org>, 
 Lorenzo Pieralisi <lpieralisi@...nel.org>, 
 Krzysztof Wilczyński <kwilczynski@...nel.org>, 
 Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>, 
 Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Krishna Chaitanya Chundru <krishna.chundru@....qualcomm.com>
Cc: linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-pci@...r.kernel.org, linux-arm-msm@...r.kernel.org, 
 devicetree@...r.kernel.org
Subject: Re: (subset) [PATCH v5 0/5] OPP: Add support to find OPP for a set
 of keys

On Mon, 13 Oct 2025 16:23:27 +0530, Krishna Chaitanya Chundru wrote:
> The existing OPP table in the device tree for PCIe is shared across
> different link configurations such as data rates 8GT/s x2 and 16GT/s x1.
> These configurations often operate at the same frequency, allowing them
> to reuse the same OPP entries. However, 8GT/s and 16 GT/s may have
> different characteristics beyond frequency—such as RPMh votes in QCOM
> case, which cannot be represented accurately when sharing a single OPP.
> 
> [...]

Applied, thanks!

[5/5] PCI: qcom: Use frequency and level based OPP lookup
      commit: b673c47c9cb186f7008944ca708d2313a38721dd

Best regards,
-- 
Manivannan Sadhasivam <mani@...nel.org>