linux-kernel - Re: [PATCH V6 7/7] irqchip/gicv3-its: Use MADT ITS subtable to do PCI/MSI domain initialization

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Message-ID: <20160615100353.4b13a48c@arm.com>
Date:	Wed, 15 Jun 2016 10:03:53 +0100
From:	Marc Zyngier <marc.zyngier@....com>
To:	Tomasz Nowicki <tn@...ihalf.com>
Cc:	tglx@...utronix.de, jason@...edaemon.net, rjw@...ysocki.net,
	bhelgaas@...gle.com, lorenzo.pieralisi@....com,
	robert.richter@...iumnetworks.com, shijie.huang@....com,
	Suravee.Suthikulpanit@....com, hanjun.guo@...aro.org,
	al.stone@...aro.org, mw@...ihalf.com, graeme.gregory@...aro.org,
	Catalin.Marinas@....com, will.deacon@....com,
	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, ddaney.cavm@...il.com,
	okaya@...eaurora.org, andrea.gallo@...aro.org,
	linux-pci@...r.kernel.org
Subject: Re: [PATCH V6 7/7] irqchip/gicv3-its: Use MADT ITS subtable to do
 PCI/MSI domain initialization

On Mon, 13 Jun 2016 16:41:13 +0200
Tomasz Nowicki <tn@...ihalf.com> wrote:

> Let ACPI build ITS PCI MSI domain. ACPI is responsible for retrieving
> inner domain token and passing it on to its_pci_msi_init_one generic
> init call.
> 
> We have now full PCI MSI domain stack, thus we can enable ITS initialization
> from GICv3 core driver for ACPI scenario.
> 
> Signed-off-by: Tomasz Nowicki <tn@...ihalf.com>

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

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