linux-kernel - Re: [PATCH v3 1/4] PCI: X-Gene: Add the APM X-Gene v1 PCIe MSI/MSIX termination driver

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Message-ID: <55360B28.1060703@arm.com>
Date:	Tue, 21 Apr 2015 09:32:40 +0100
From:	Marc Zyngier <marc.zyngier@....com>
To:	Feng Kan <fkan@....com>
CC:	Duc Dang <dhdang@....com>, Arnd Bergmann <arnd@...db.de>,
	"linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
	Liviu Dudau <Liviu.Dudau@....com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"grant.likely@...aro.org" <grant.likely@...aro.org>,
	Tanmay Inamdar <tinamdar@....com>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	linux-arm <linux-arm-kernel@...ts.infradead.org>,
	Loc Ho <lho@....com>
Subject: Re: [PATCH v3 1/4] PCI: X-Gene: Add the APM X-Gene v1 PCIe MSI/MSIX
 termination driver

On 20/04/15 19:51, Feng Kan wrote:

> Is it possible to use the pci_msi_create_default_irq_domain for the X-Gene MSI
> driver. Or is this going to be removed in the future. Thanks

This is not the preferred way. pci_msi_create_default_irq_domain is only
there for legacy purposes, so that we can lookup an MSI without
specifying the domain. New code shouldn't have to rely on it.

Thanks,

	M.
-- 
Jazz is not dead. It just smells funny...
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