From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [Patch Part2 v4 21/31] PCI/MSI: enhance PCI MSI core to support
 hierarchy irqdomain
Date: Thu, 6 Nov 2014 12:59:25 +0100 (CET)
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To: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>, Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>, "Rafael J. Wysocki" <rjw@rjwysocki.net>, Bjorn Helgaas <bhelgaas@google.com>, Randy Dunlap <rdunlap@infradead.org>, Yinghai Lu <yinghai@kernel.org>, Borislav Petkov <bp@alien8.de>, Grant Likely <grant.likely@linaro.org>, Marc Zyngier <marc.zyngier@arm.com>, Yingjoe Chen <yingjoe.chen@mediatek.com>, Matthias Brugger <matthias.bgg@gmail.com>, Yijing Wang <wangyijing@huawei.com>, Alexander Gordeev <agordeev@redhat.com>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, Andrew Morton <akpm@linux-foundation.org>, Tony Luck <tony.luck@intel.com>, Joerg Roedel <joro@8bytes.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Suravee Suthikulanit <suravee.suthikulpanit@amd.com>, x86@kernel.org, LKML <linux-kernel@vger.kernel.org>, linux-pci@vger.kernel.org
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On Thu, 6 Nov 2014, Jiang Liu wrote:
> On 2014/11/6 18:01, Thomas Gleixner wrote:
> Hi Thomas,
> 	Actually I'm working on a patch set to improve MSI support in
> the way you described above this afternoon. And I'm also trying to
> split MSI code into PCI dependent part and PCI independent part.
> I plan to add a file kernel/irq/msi.c to host PCI independent part,

kernel/irq/msi.c is fine.

Thanks,

	tglx