From: Bjorn Helgaas <helgaas@kernel.org>
To: Marek Vasut <marek.vasut+renesas@mailbox.org>
Cc: linux-pci@vger.kernel.org, "Krzysztof Wilczyński" <kw@linux.com>,
"Pali Rohár" <pali@kernel.org>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Aleksandr Mishin" <amishin@t-argos.ru>,
"Anna-Maria Behnsen" <anna-maria@linutronix.de>,
"Anup Patel" <apatel@ventanamicro.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Broadcom internal kernel review list"
<bcm-kernel-feedback-list@broadcom.com>,
"Daire McNamara" <daire.mcnamara@microchip.com>,
"Damien Le Moal" <dlemoal@kernel.org>,
"Florian Fainelli" <florian.fainelli@broadcom.com>,
"Hou Zhiqiang" <Zhiqiang.Hou@nxp.com>,
"Jianjun Wang" <jianjun.wang@mediatek.com>,
"Jim Quinlan" <jim2101024@gmail.com>,
"Jingoo Han" <jingoohan1@gmail.com>,
"Jisheng Zhang" <Jisheng.Zhang@synaptics.com>,
"Jon Hunter" <jonathanh@nvidia.com>,
"Jonathan Derrick" <jonathan.derrick@linux.dev>,
"Joyce Ooi" <joyce.ooi@intel.com>,
"Karthikeyan Mitran" <m.karthikeyan@mobiveil.co.in>,
"Kishon Vijay Abraham I" <kishon@kernel.org>,
"Koichiro Den" <den@valinux.co.jp>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>,
"Marc Zyngier" <maz@kernel.org>,
"Michal Simek" <michal.simek@amd.com>,
"Nicolas Saenz Julienne" <nsaenz@kernel.org>,
"Niklas Cassel" <cassel@kernel.org>,
"Nipun Gupta" <nipun.gupta@amd.com>,
"Nirmal Patel" <nirmal.patel@linux.intel.com>,
"Rob Herring" <robh@kernel.org>,
"Ryder Lee" <ryder.lee@mediatek.com>,
"Shivamurthy Shastri" <shivamurthy.shastri@linutronix.de>,
"Siddharth Vadapalli" <s-vadapalli@ti.com>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Yoshihiro Shimoda" <yoshihiro.shimoda.uh@renesas.com>,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
linux-renesas-soc@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org,
linux-tegra@vger.kernel.org
Subject: Re: [PATCH v4 00/15] genirq/msi: Silence set affinity failed warning
Date: Fri, 26 Jul 2024 13:57:09 -0500 [thread overview]
Message-ID: <20240726185709.GA915987@bhelgaas> (raw)
In-Reply-To: <20240723132958.41320-1-marek.vasut+renesas@mailbox.org>
On Tue, Jul 23, 2024 at 03:27:00PM +0200, Marek Vasut wrote:
> Various PCIe controllers that mux MSIs onto single IRQ line produce these
> "IRQ%d: set affinity failed" warnings when entering suspend. Remove the
> .irq_set_affinity callbacks and make sure they are NULL in all affected
> controllers, so this warning in kernel/irq/msi.c is not triggered.
>
> This has been compile-tested only on all but the R-Car PCI controller.
>
> The clean ups are done per-driver so they can be easily reverted in case
> they break something.
>
> Marek Vasut (15):
> genirq/msi: Silence set affinity failed warning
> PCI: aardvark: Silence set affinity failed warning
> PCI: altera-msi: Silence set affinity failed warning
> PCI: brcmstb: Silence set affinity failed warning
> PCI: dwc: Silence set affinity failed warning
> PCI: mediatek-gen3: Silence set affinity failed warning
> PCI: mediatek: Silence set affinity failed warning
> PCI: mobiveil: Silence set affinity failed warning
> PCI: plda: Silence set affinity failed warning
> PCI: rcar-host: Silence set affinity failed warning
> PCI: tegra: Silence set affinity failed warning
> PCI: vmd: Silence set affinity failed warning
> PCI: xilinx-nwl: Silence set affinity failed warning
> PCI: xilinx-xdma: Silence set affinity failed warning
> PCI: xilinx: Silence set affinity failed warning
>
> drivers/pci/controller/dwc/pci-keystone.c | 7 -------
> drivers/pci/controller/dwc/pcie-designware-host.c | 12 +++---------
> .../pci/controller/mobiveil/pcie-mobiveil-host.c | 11 ++---------
> drivers/pci/controller/pci-aardvark.c | 10 ++--------
> drivers/pci/controller/pci-tegra.c | 10 ++--------
> drivers/pci/controller/pcie-altera-msi.c | 11 ++---------
> drivers/pci/controller/pcie-brcmstb.c | 11 ++---------
> drivers/pci/controller/pcie-mediatek-gen3.c | 13 +++----------
> drivers/pci/controller/pcie-mediatek.c | 11 ++---------
> drivers/pci/controller/pcie-rcar-host.c | 10 ++--------
> drivers/pci/controller/pcie-xilinx-dma-pl.c | 11 ++---------
> drivers/pci/controller/pcie-xilinx-nwl.c | 11 ++---------
> drivers/pci/controller/pcie-xilinx.c | 9 ++-------
> drivers/pci/controller/plda/pcie-plda-host.c | 11 ++---------
> drivers/pci/controller/vmd.c | 13 +------------
> include/linux/msi.h | 2 ++
> kernel/irq/msi.c | 2 +-
> 17 files changed, 32 insertions(+), 133 deletions(-)
Applied to pci/controller/affinity for v6.11, thank you very much for
doing this work!
I pushed this branch, but it won't show up in linux-next until after
v6.12-rc1 is tagged.
prev parent reply other threads:[~2024-07-26 18:57 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-23 13:27 [PATCH v4 00/15] genirq/msi: Silence set affinity failed warning Marek Vasut
2024-07-23 13:27 ` [PATCH v4 01/15] " Marek Vasut
2024-07-23 22:54 ` Damien Le Moal
2024-07-23 13:27 ` [PATCH v4 02/15] PCI: aardvark: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 03/15] PCI: altera-msi: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 04/15] PCI: brcmstb: " Marek Vasut
2024-07-24 0:00 ` Florian Fainelli
2024-07-23 13:27 ` [PATCH v4 05/15] PCI: dwc: " Marek Vasut
2024-07-23 22:53 ` Damien Le Moal
2024-07-24 13:47 ` Manivannan Sadhasivam
2024-07-23 13:27 ` [PATCH v4 06/15] PCI: mediatek-gen3: " Marek Vasut
2024-07-24 6:27 ` Jianjun Wang (王建军)
2024-07-23 13:27 ` [PATCH v4 07/15] PCI: mediatek: " Marek Vasut
2024-07-24 6:25 ` Jianjun Wang (王建军)
2024-07-23 13:27 ` [PATCH v4 08/15] PCI: mobiveil: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 09/15] PCI: plda: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 10/15] PCI: rcar-host: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 11/15] PCI: tegra: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 12/15] PCI: vmd: " Marek Vasut
2024-08-05 14:30 ` Nirmal Patel
2024-07-23 13:27 ` [PATCH v4 13/15] PCI: xilinx-nwl: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 14/15] PCI: xilinx-xdma: " Marek Vasut
2024-07-23 13:27 ` [PATCH v4 15/15] PCI: xilinx: " Marek Vasut
2024-07-24 13:50 ` [PATCH v4 00/15] genirq/msi: " Manivannan Sadhasivam
2024-07-24 15:43 ` Bjorn Helgaas
2024-07-26 12:10 ` Thomas Gleixner
2024-07-26 18:57 ` Bjorn Helgaas [this message]
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