linux-kernel - Re: [PATCH v5 1/5] acpi: pci: Setup MSI domain for ACPI based pci devices

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Message-ID: <566867E2.9040005@amd.com>
Date:	Wed, 9 Dec 2015 11:41:54 -0600
From:	Suravee Suthikulanit <suravee.suthikulpanit@....com>
To:	Marc Zyngier <marc.zyngier@....com>
CC:	<tglx@...utronix.de>, <jason@...edaemon.net>, <rjw@...ysocki.net>,
	Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
	Will Deacon <will.deacon@....com>,
	Catalin Marinas <Catalin.Marinas@....com>,
	<hanjun.guo@...aro.org>, <tomasz.nowicki@...aro.org>,
	<graeme.gregory@...aro.org>, <dhdang@....com>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>, <linux-acpi@...r.kernel.org>
Subject: Re: [PATCH v5 1/5] acpi: pci: Setup MSI domain for ACPI based pci
 devices

On 12/9/2015 4:13 AM, Marc Zyngier wrote:
> On Tue, 8 Dec 2015 17:48:02 -0800
> Suravee Suthikulpanit <Suravee.Suthikulpanit@....com> wrote:
>
>> This patch introduces pci_msi_register_fwnode_provider() for irqchip
>> to register a callback, to provide a way to determine appropriate MSI
>> domain for a pci device.
>>
>> It also introduces pci_host_bridge_acpi_msi_domain(), which returns
>> the MSI domain of the specified PCI host bridge with DOMAIN_BUS_PCI_MSI
>> bus token. Then, it is assigned to pci device.
>>
>> Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@....com>
>> ---
>>   drivers/pci/pci-acpi.c    | 32 ++++++++++++++++++++++++++++++++
>>   drivers/pci/probe.c       |  2 ++
>>   include/linux/irqdomain.h |  5 +++++
>>   include/linux/pci.h       | 10 ++++++++++
>>   4 files changed, 49 insertions(+)
>>
> [...]
>
> Other than the couple of nits above:
>
> Reviewed-by: Marc Zyngier <marc.zyngier@....com>
>
> 	M.
>

Thanks. I'll take care of them and send out V6.

Suravee
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