Linux PCI subsystem development
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From: Rob Herring <robh@kernel.org>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: "Christian Marangi" <ansuelsmth@gmail.com>,
	"Chen-Yu Tsai" <wenst@chromium.org>,
	"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
	"Krzysztof Wilczyński" <kwilczynski@kernel.org>,
	"Manivannan Sadhasivam" <mani@kernel.org>,
	"Bjorn Helgaas" <bhelgaas@google.com>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Ryder Lee" <ryder.lee@mediatek.com>,
	"Philipp Zabel" <p.zabel@pengutronix.de>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Jianjun Wang" <jianjun.wang@mediatek.com>,
	linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v5 0/2] PCI: mediatek-gen3: Add 2-lanes mode support + clock
Date: Fri, 21 Aug 2026 15:36:39 -0500	[thread overview]
Message-ID: <20260821203639.GA4153689-robh@kernel.org> (raw)
In-Reply-To: <20260814223638.GA181706@bhelgaas>

On Fri, Aug 14, 2026 at 05:36:38PM -0500, Bjorn Helgaas wrote:
> On Thu, Aug 06, 2026 at 06:53:30PM +0200, Christian Marangi wrote:
> > This small series introduce support for 2-lanes mode for Airoha AN7581
> > SoC. This is needed for correctly functionality of Eagle WiFi Card
> > normally attached to this SoC that require a 2-line PCIe card to
> > correctly work (and give the proper performance)
> > ...
> 
> > Christian Marangi (2):
> >   dt-bindings: PCI: mediatek-gen3: Split Airoha schema and document
> >     2-lanes
> 
> This is applied on pci/controller/mediatek-gen3:
> https://git.kernel.org/cgit/linux/kernel/git/pci/pci.git/commit/?id=39f758dc5fbd
> ("dt-bindings: PCI: mediatek-gen3: Split Airoha schema and document
> 2-lanes")

As reported by 0-day, this introduces a bunch of warnings and I don't 
see any .dts fixes (plus the need for fixes indicates a ABI change).

This should be dropped if dts changes aren't going in in the same cycle.

Rob

  reply	other threads:[~2026-08-21 20:36 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-06 16:53 [PATCH v5 0/2] PCI: mediatek-gen3: Add 2-lanes mode support + clock Christian Marangi
2026-08-06 16:53 ` [PATCH v5 1/2] dt-bindings: PCI: mediatek-gen3: Split Airoha schema and document 2-lanes Christian Marangi
2026-08-06 16:53 ` [PATCH v5 2/2] PCI: mediatek-gen3: Add 2-lanes mode support for Airoha AN7581 Christian Marangi
2026-08-13 17:08   ` Bjorn Helgaas
2026-08-13 19:30     ` Christian Marangi
2026-08-15  6:16       ` Manivannan Sadhasivam
2026-08-15 11:04         ` Christian Marangi
2026-08-24 14:52   ` Philipp Zabel
2026-08-07  3:24 ` [PATCH v5 0/2] PCI: mediatek-gen3: Add 2-lanes mode support + clock Chen-Yu Tsai
2026-08-07 15:20   ` Bjorn Helgaas
2026-08-09 12:12     ` Christian Marangi (Ansuel)
2026-08-09 14:08       ` Benjamin Larsson
2026-08-09 14:14         ` Christian Marangi (Ansuel)
2026-08-09 15:27           ` Benjamin Larsson
2026-08-10 10:33     ` Chen-Yu Tsai
2026-08-10 10:55       ` Christian Marangi (Ansuel)
2026-08-11 19:43         ` Benjamin Larsson
2026-08-12  7:59         ` Chen-Yu Tsai
2026-08-13  5:21 ` Manivannan Sadhasivam
2026-08-14 22:36 ` Bjorn Helgaas
2026-08-21 20:36   ` Rob Herring [this message]
2026-08-21 21:44     ` Bjorn Helgaas

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