Re: [PATCH V6 02/15] PCI/PME: Export pcie_pme_disable_msi() & pcie_pme_no_msi() APIs

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Subject: Re: [PATCH V6 02/15] PCI/PME: Export pcie_pme_disable_msi() & pcie_pme_no_msi() APIs
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Mon, 13 May 2019 00:25:39 -0700
Cc: lorenzo.pieralisi@xxxxxxx, bhelgaas@xxxxxxxxxx, robh+dt@xxxxxxxxxx, mark.rutland@xxxxxxx, thierry.reding@xxxxxxxxx, jonathanh@xxxxxxxxxx, kishon@xxxxxx, catalin.marinas@xxxxxxx, will.deacon@xxxxxxx, jingoohan1@xxxxxxxxx, gustavo.pimentel@xxxxxxxxxxxx, mperttunen@xxxxxxxxxx, linux-pci@xxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx, linux-tegra@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, kthota@xxxxxxxxxx, mmaddireddy@xxxxxxxxxx, sagar.tv@xxxxxxxxx
In-reply-to: <20190513050626.14991-3-vidyas@nvidia.com>
References: <20190513050626.14991-1-vidyas@nvidia.com> <20190513050626.14991-3-vidyas@nvidia.com>
User-agent: Mutt/1.9.2 (2017-12-15)

On Mon, May 13, 2019 at 10:36:13AM +0530, Vidya Sagar wrote:
> Export pcie_pme_disable_msi() & pcie_pme_no_msi() APIs to enable drivers
> using these APIs be able to build as loadable modules.

But this is a global setting.  If you root port is broken you need
a per-rootport quirk instead.

Follow-Ups:
- Re: [PATCH V6 02/15] PCI/PME: Export pcie_pme_disable_msi() & pcie_pme_no_msi() APIs
  - From: Vidya Sagar

References:
- [PATCH V6 00/15] Add Tegra194 PCIe support
  - From: Vidya Sagar
- [PATCH V6 02/15] PCI/PME: Export pcie_pme_disable_msi() & pcie_pme_no_msi() APIs
  - From: Vidya Sagar

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