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Date: Thu, 10 Apr 2025 11:59:31 +0200
From: Niklas Cassel <cassel@kernel.org>
To: Brian Norris <briannorris@chromium.org>
Cc: Bartosz Golaszewski <brgl@bgdev.pl>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Jingoo Han <jingoohan1@gmail.com>,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	Lorenzo Pieralisi <lpieralisi@kernel.org>,
	Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= <kw@linux.com>,
	Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>,
	Rob Herring <robh@kernel.org>, linux-pci@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	dmitry.baryshkov@linaro.org, Tsai Sung-Fu <danielsftsai@google.com>
Subject: Re: [RFC] PCI: pwrctrl and link-up dependencies
Message-ID: <Z_eWg9Zvc3bQho5S@ryzen>
References: <Z_WAKDjIeOjlghVs@google.com>
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In-Reply-To: <Z_WAKDjIeOjlghVs@google.com>

On Tue, Apr 08, 2025 at 12:59:36PM -0700, Brian Norris wrote:
> I also see that Manivannan has a proposal out [2] to add semi-generic
> link-down + retraining support to core code. It treads somewhat similar
> ground, and I could even imagine that its pci_ops::retrain_link()
> callback could even be reimplemented in terms of the aforementioned
> pci_ops::{start,stop}_link(), or possibly vice versa.

Just want to point out that there is a newer version of this series here:
https://lore.kernel.org/linux-pci/20250404-pcie-reset-slot-v1-0-98952918bf90@linaro.org/T/#t


Kind regards,
Niklas