From mboxrd@z Thu Jan  1 00:00:00 1970
From: Bjorn Helgaas <bhelgaas@google.com>
Subject: Re: [PATCH v1 00/21] Use MSI chip to configure
 MSI/MSI-X in all platforms
Date: Tue, 23 Sep 2014 15:09:36 -0600
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To: Yijing Wang <wangyijing@huawei.com>
Cc: linux-mips@linux-mips.org, linux-ia64@vger.kernel.org, linux-pci@vger.kernel.org, Bharat.Bhushan@freescale.com, sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, Russell King <linux@arm.linux.org.uk>, Joerg Roedel <joro@8bytes.org>, x86@kernel.org, Sebastian Ott <sebott@linux.vnet.ibm.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, xen-devel@lists.xenproject.org, arnab.basu@freescale.com, Arnd Bergmann <arnd@arndb.de>, Chris Metcalf <cmetcalf@tilera.com>, Thomas Gleixner <tglx@linutronix.de>, linux-arm-kernel@lists.infradead.org, Xinwei Hu <huxinwei@huawei.com>, Tony Luck <tony.luck@intel.com>, Ralf Baechle <ralf@linux-mips.org>, iommu@lists.linux-foundation.org, Wuyun <wuyun.wu@huawei.com>, linuxppc-dev@lists.ozlabs.org, "David S. Miller" <davem@davemloft.net>
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On Fri, Sep 05, 2014 at 06:09:45PM +0800, Yijing Wang wrote:
> This series is based Bjorn's pci-next branch + Alexander Gordeev's two patches
> "Remove arch_msi_check_device()" link: https://lkml.org/lkml/2014/7/12/41
> 
> Currently, there are a lot of weak arch functions in MSI code.
> Thierry Reding Introduced MSI chip framework to configure MSI/MSI-X in arm.
> This series use MSI chip framework to refactor MSI code across all platforms
> to eliminate weak arch functions. It has been tested fine in x86(with or without
> irq remap).

I see you plan some updates, so I'll look for a v2 posting after v3.17 releases.
It will be great to get rid of some of those weak functions!

Bjorn