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Re: [patch V2 34/46] PCI/MSI: Make arch_.*_msi_irq[s] fallbacks selectable
- To: Marc Zyngier <maz@xxxxxxxxxx>
- From: Jason Gunthorpe <jgg@xxxxxxxxxx>
- Date: Fri, 28 Aug 2020 09:54:03 -0300
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- Delivery-date: Fri, 28 Aug 2020 12:54:31 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On Fri, Aug 28, 2020 at 01:47:59PM +0100, Marc Zyngier wrote:
> > So the arch_setup_msi_irq/etc is not really an arch hook, but some
> > infrastructure to support those 4 PCI root port drivers.
>
> I happen to have a *really old* patch addressing Tegra [1], which
> I was never able to test (no HW). Rebasing it shouldn't be too hard,
> and maybe you can find someone internally willing to give it a spin?
Sure, that helps a bunch, I will ask internally if someone in that BU
can take a look.
Thanks,
Jason
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