linux-kernel - Re: [PATCH v4 3/4] PCI/MSI: Add helper function pci_msi_domain_get_msi

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Message-ID: <560E9E90.6000709@arm.com>
Date:	Fri, 02 Oct 2015 16:11:12 +0100
From:	Marc Zyngier <marc.zyngier@....com>
To:	David Daney <ddaney.cavm@...il.com>, linux-kernel@...r.kernel.org,
	Will Deacon <will.deacon@....com>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
	Grant Likely <grant.likely@...aro.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Jason Cooper <jason@...edaemon.net>,
	Frank Rowand <frowand.list@...il.com>,
	Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org
CC:	David Daney <david.daney@...ium.com>
Subject: Re: [PATCH v4 3/4] PCI/MSI:  Add helper function pci_msi_domain_get_msi_rid().

On 02/10/15 01:50, David Daney wrote:
> From: David Daney <david.daney@...ium.com>
> 
> Add pci_msi_domain_get_msi_rid() to return the MSI requester id (RID).
> Initially needed by gic-v3 based systems. It will be used by follow on
> patch to drivers/irqchip/irq-gic-v3-its-pci-msi.c
> 
> Initially supports mapping the RID via OF device tree.  In the future,
> this could be extended to use ACPI _IORT tables as well.
> 
> Signed-off-by: David Daney <david.daney@...ium.com>

Reviewed-by: Marc Zyngier <marc.zyngier@....com>

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